Find Your Dream Career

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We're redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work smarter, not harder. Aircall's AI Voice Agent automates routine calls, AI Assist streamlines post-call work, and AI Assist Pro delivers real-time guidance so people can do their best work. The result is higher revenue, faster resolutions, and teams that scale with confidence. Aircall is headquartered in Paris, our European HQ, with a strong North American presence anchored in Seattle, our North American HQ, and teams across Madrid, London, Berlin, San Francisco, New York City, Sydney, and Mexico City. We've built a product customers love and a business that's scaling quickly, backed by world-class investors and driven by rapid AI innovation across multiple product lines. At Aircall, you'll join a company in motion. We're ambitious, product-driven, and execution-focused, with visible impact, fast decisions, and real growth. How we work at Aircall: We're customer-obsessed, data-driven, and focused on delivering meaningful outcomes. We value ownership, continuous learning, and thoughtful speed. If you thrive in a collaborative, fast-moving environment where trust and impact matter, you'll feel at home here. We are looking for an engaged and passionate Senior Data Engineer to join our growing Engineering Team. In this role, you will be a key member of the team managing our analytics and event platform stack. As part of the Analytics & Data Platform team, you will build features for over 22,000 customers across the globe. Your work will unlock the value of data, empowering our customers to make informed decisions through real-time insights, monitoring, and comprehensive analytical reports. Your role at Aircall Have key responsibilities within the requirements analysis, scalable & low latency streaming platform solution design, architecture, and end-to-end delivery of key modules in order to provide near real-time data solutions for our product Analyze and translate business needs into data model & optimize for big data Identify slow queries and optimize for better performance Write clean scalable code using Scala / python / SQL and test and deploy applications and systems Solve our most challenging data problems, in near real-time, utilizing optimal data architectures, frameworks, query techniques, sourcing from structured and unstructured data sources. Be part of an engineering organization delivering high quality, secure, and scalable solutions to Aircall clients Involvement in product and platform performance optimization and live site monitoring Mentor team members through giving and receiving actionable feedback. Our tech. stack: AWS (Kinesis,Kafka, s3, DMS, Glue, EMR, EKS, Redshift, Spectrum), Apache Pinot, Apache Flink and Airflow. A continuous deployment process based on GitLab A little more about you: A Bachelor's degree in a technical field (eg. computer science or mathematics). 3+ years experience with near real-time analytics 5+ years experience with a modern programming language such as Scala, Python, Go, Typescript Experience of designing complex data processing pipeline Experience of data modeling (star schema, dimensional modeling etc) in AWS redshift Experience of query optimisation Experience of kafka is a plus Shipping and maintaining code in production You like sharing your ideas, and you're open-minded Why join us? 🚀 Key moment to join Aircall in term of growth and opportunities 💆‍♀️ Our people matter, work-life balance is important at Aircall 📚 Fast-learning environment, entrepreneurial and strong team spirit 🌍 45+ Nationalities: cosmopolite & multi-cultural mindset 💶 Competitive salary package & benefits (health coverage, lunch, commute, sports) DE&I Statement: At Aircall, we believe diversity, equity and inclusion, irrespective of origins, identity, background and orientations, are core to our Aircall journey. We promote active inclusion to foster a strong sense of belonging which is one of our main strengths as a business. We strive to assemble diverse people that can enrich and learn from each other . We pledge to make sure everyone not only has a seat at the table but is valued at the table -- providing equal opportunities to develop and thrive. We will constantly challenge ourselves to make sure that we live up to our ambitions around diversity, equity and inclusion, and keep this conversation open because we realize that we have work to do and much to learn. Want to know more about candidate privacy? Find our Candidate Privacy Notice here. Find more English Speaking Jobs in France on Arbeitnow

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome a billion customers. The Data Platform team develops and maintains the infrastructure that supports Spotify's data ecosystem. Within Data Platform, the Data Collection product area builds infrastructure that makes it easier to collect and consume data at scale. You'll join a team focused on making user behaviour data seamless and reliable for data teams across Spotify. What You'll Do Collaborate with product and engineering teams to build and support critical data infrastructure and datasets. Build systems that collect and process user behaviour data at scale. Help power Spotify's personalization and recommendation systems, as well as the tools teams use to build and test new features. Design and evolve data architectures that support high data volumes and a broad range of internal users. Improve the reliability, scalability, and usability of our data infrastructure. Work across disciplines to solve complex data challenges and make an impact across Spotify. Who You Are You are an experienced Data Engineer, and proficient in backend development using Java. You are comfortable working with large-scale datasets using SQL and platforms such as BigQuery. You have experience with JVM-based data processing frameworks such as Flink, Beam, Dataflow, or Spark. You are familiar with DevOps practices, cloud infrastructure, containerized applications, and Kubernetes fundamentals. You have experience with data modeling and schema design. You care about high-quality code and engineering practices such as continuous delivery and automated testing. You value experimentation, iterative development, and collaborative software development practices. You are comfortable navigating ambiguity and open-ended problems, using data and sound judgment to make decisions. Where You'll Be This role is based in London We offer you the flexibility to work where you work best! There will be some in person meetings, but still allows for flexibility to work from home. Spotify is an equal opportunity employer. You are welcome at Spotify for who you are, no matter where you come from, what you look like, or what's playing in your headphones. Our platform is for everyone, and so is our workplace. The more voices we have represented and amplified in our business, the more we will all thrive, contribute, and be forward-thinking! So bring us your personal experience, your perspectives, and your background. It's in our differences that we will find the power to keep revolutionizing the way the world listens. At Spotify, we are passionate about inclusivity and making sure our entire recruitment process is accessible to everyone. We have ways to request reasonable accommodations during the interview process and help assist in what you need. If you need accommodations at any stage of the application or interview process, please let us know - we're here to support you in any way we can. Find Jobs in United Kingdom on Arbeitnow

Hudson River Trading (HRT) is seeking a Research Data Engineer to join our Data team. Data is a cornerstone of HRT's trading strategies, serving as the raw fuel that powers research, automated trading, and risk management. You will be responsible for developing the end to end of onboarding vendor data, cleaning and validating, normalizing, and featurizing the data for alpha research, as well as ensuring high-quality service via rigorous data checks and alerts. HRT does not have information siloes! You will work directly with researchers to build datasets that add value to our trading strategies while developing expertise in one area of data and how alpha is built from careful data analysis. Responsibilities Onboard, normalize, and featurize datasets for statistical modeling research Serve as the subject matter expert for datasets you onboard, building expertise in some area of data Partner with the sourcing team to identify and evaluate new data procurement opportunities Analyze data to identify and improve alpha Manage the full end-to-end data pipeline, from raw vendor ingestion to refined feature sets Provide on-call support for data issues during normal business hours Design and implement automated data quality checks and monitoring alerts Qualifications Strong Python programming skills Proficiency in data science methodologies Fluency in data analysis and statistics Demonstrated interest in finance Exceptional attention to detail Undergraduate degree in a STEM field The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools by an applicant during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used by an applicant during an interview or an assessment, we reserve the right to immediately end the interview or assessment, disqualify the applicant's candidacy and/or rescind any job offers extended. You can review our Global Applicant Privacy Notice , which explains how we process applicant information. Find more English Speaking Jobs in United Kingdom on Arbeitnow

It's time to change. We change! Über uns It's time to change. We change! Willkommen bei Auvaria, wo Leidenschaft, Teamgeist und Verantwortung unsere Kultur prägen. Wir sind ein mehrfach ausgezeichneter AWS Consulting & Engineering Partner mit Büros in Wien, Hamburg und Belgrad und begleiten unsere Kunden als Trusted Advisor auf der gesamten Cloud Journey. Über die Rolle Was auch immer unsere Kunden im Bereich Data & AI auf AWS vorhaben, wir entwerfen und entwickeln es gemeinsam vom ersten Architecture Workshop bis in Production mit ihnen. Dafür suchen wir dich: als Senior Solutions Architect für Data & AI verantwortest du End-to-End Projekte in deinem Bereich und gestaltest unsere wachsende Data & AI Business Unit aktiv mit. Architektur & Delivery Du führst die Entwicklung und Implementierung skalierbare AWS-Architekturen für Data Platforms und Gen AI- / Agentic AI-Lösungen Du sorgst für Security, Performance, Reliability und Kosteneffizienz bei unseren Kunden (AWS Well-Architected) Du triffst Architekturentscheidungen samt Trade-offs – und dokumentierst sie so, dass Teams darauf aufbauen können Du übersetzt vage Business-Pain-Points in messbare technische Anforderungen und klare Ziele Du bringst Außenperspektive ein und hebst unsere bestehenden Standards auf das nächste Level. Du beteiligst dich bei technical Pre-Sales, Scoping von Projekten und arbeitest an der Erstellung der Statements of Work Data & AI Du entwickelst Generative AI und Agentic AI Solutions auf AWS Bedrock, mit Frameworks wie Strands Agents und Runtime- / Governance-Bausteinen wie Bedrock AgentCore Du entwickelst Agenten-Architekturen mit Tool Use und MCP-basierten Integrationen, Multi-Step-Orchestrierung und klar definierten Grenzen des Agent-Scopes Du baust Human-in-the-Loop-Patterns ein, von Approval-Steps und Eskalationslogik bis zu (teil-)automatisierten Review-Schleifen Du etablierst Evaluation und Qualitätssicherung für LLM- und Agent-Systeme Du zeigst Kunden, wie sie GenAI und Agentic AI pragmatisch und verantwortungsvoll einsetzen Consulting & Pre-Sales Du bist Trusted Technical Advisor für unsere Kunden Du unterstützt Pre-Sales und technische Workshops Du übersetzt komplexe Technik in klaren Business Value Knowledge Sharing Du bist Mentor:in für unsere Junior-Kolleg:innen Du bringst dich in interne Standards, Best Practices und Trainings ein und entwickelst diese mit uns weiter Your profile: Must-haves 5+ Jahre in Cloud, Data, Software oder ML Engineering – davon 2+ Jahre mit Ownership für End-to-End-Architekturen Starke Hands-on-Expertise mit AWS Fundierte Erfahrung in Data Engineering und ETL-Architekturen Erfahrung mit Generative / Agentic AI Projekten Sehr gute Python-Skills Verhandlungssicheres Englisch; Deutsch auf professionellem Niveau Nice-to-haves AWS-Zertifizierungen Erfahrung in Pre-Sales oder technischer Führung Erfahrung im Consulting oder in kundennahen Projekten Erfahrung mit AWS Connect Solide Erfahrung mit IaC (Terraform oder vergleichbar) Erfahrung mit LLM Customization / Fine-Tuning und Distillation Praktische MLOps-Erfahrung (Model Deployment, Monitoring, Lifecycle) Erfahrung mit Kafka/Streaming First-class benefits for your career! Vergütung und Vergütungspaket Bei Auvaria bekommst du mehr als nur einen Job, weil wir davon überzeugt sind, dass Performance nur unter den richtigen Bedingungen gelingen kann: 4-Tage-Woche (bei 36h reduzierter Wochenarbeitszeit) mit vollem Fokus auf Impact. Attraktives Package mit teilweise variablem Gehaltsbestandteil, abhängig von deiner Erfahrung. Schneller, transparenter Hiring-Prozess (in der Regel max. 3 Gespräche, Angebot typischerweise innerhalb von 4 Wochen). Persönliches Mentoring und strukturiertes Onboarding ab Tag 1. AWS-Zertifizierungen komplett von uns bezahlt. Remote-freundliches Setup mit wenig Reisetätigkeit (max. 20 % im Jahresschnitt). Regelmäßige Team- und Afterwork-Events an unseren Standorten plus gemeinsame Offsites. Wenn das nach dir klingt, dann bewirb dich! Wir freuen uns, dich kennenzulernen! Find more English Speaking Jobs in Germany on Arbeitnow

Als IT-Dienstleister treiben wir die Digitalisierung des öffentlichen Sektors voran und schaffen echten Mehrwert für Millionen Menschen in Deutschland. Wir können vieles richtig gut, aber eben noch nicht alles. Darum suchen wir immer wieder neue Kolleg:innen, die mit ihren Ideen, ihrem Können und Engagement etwas bewegen wollen. Fühlst du dich angesprochen? Dann gestalte Deine Welt zum Besseren und werde Teil unseres Customer Clusters Finance. DEINE MISSION Als Senior Oracle Data Engineer (m/w/d) übernimmst du fachliche Verantwortung für anspruchsvolle Datenbanklösungen und gestaltest performante, sichere Anwendungen auf Basis von Oracle-Technologien. Du bringst deine Expertise in SQL, PL/SQL und Oracle Data Integrator ein, koordinierst das Entwicklerteam und sorgst mit sicherem Auftreten dafür, dass Projektleitung und Endkunde jederzeit bestens abgeholt sind. Deine Aufgaben: Entwicklung und Weiterentwicklung von Datenbanklösungen auf Basis von Oracle sowie SQL und PL/SQL Erfahrung in der Konzeption und Umsetzung von Integrationsprozessen mit Oracle Data Integrator (ODI) sind wünschenswert Übernahme fachlicher Verantwortung für Themen und Anforderungen im Projektkontext Aktive Unterstützung und Koordination des Entwicklerteams Zügige Einarbeitung in neue Technologien und Themenstellungen Nutzung von Jira und Confluence zur Planung, Dokumentation und Nachverfolgung der Entwicklungsarbeiten Sicherer Umgang mit Git und gängigen Entwicklungswerkzeugen wie Visual Studio Code Moderation, Kommunikation und adressatengerechte Vermittlung technischer Inhalte Sicheres Auftreten in Abstimmungen mit der Projektleitung und dem Endkunden DAS IST UNS WICHTIG Sehr gute Kenntnisse in Oracle-Datenbanken sowie SQL und PL/SQL Grundkenntnisse in Oracle Data Integrator (ODI) Erfahrung mit Jira und Confluence Sicherer Umgang mit Git und gängigen Entwicklungswerkzeugen, beispielsweise Visual Studio Code Fähigkeit zur Übernahme fachlicher Verantwortung Gute Moderations-, Kommunikations- und Präsentationsfähigkeiten Fähigkeit, technische Inhalte adressatengerecht zu vermitteln Sicheres Auftreten in Abstimmungen mit der Projektleitung und dem Endkunden Sehr gute Deutschkenntnisse (C1-Niveau) sowie gute Englischkenntnisse Nice to have: Data-Vault-Datenmodellierung Containerisierung mit Podman Oracle Analytics Server Oracle APEX DEIN NEUER ARBEITSPLATZ Was bei uns zählt? Klar definierte Rollen, echtes Miteinander und ein gemeinsames Ziel. Wir nennen das Responsiveness – transparent, wertschätzend und zielorientiert. Hier bist du am Wandel direkt beteiligt, wenn du möchtest. – Nimm Teil an Projekten, die uns als Unternehmen weiterentwickeln. Flexible Arbeitszeiten und Remote Work? – Sind selbstverständlich. Individuelles Hardware-Budget? – Stell dir deinen Arbeitsplatz so zusammen, wie du dich am wohlsten fühlst. Mental Health? – Dein mentales Wohlbefinden ist uns wichtig. Mit OpenUp unterstützen wir dich und bieten dir jederzeit kostenlosen Zugang zu professioneller psychologischer Unterstützung. Individuelles Weiterbildungsbudget? – Egal ob die nächste Zertifizierung oder ein lang ersehnter Sprachkurs – du entscheidest, worin und wann du dich weiterbildest. Mitarbeiter:innen-PC-Programm? – Lease dir dein nächstes Device zur rein privaten Nutzung einfach über virtual7. JobRad oder Firmenwagen? – Wir helfen dir dabei, so mobil zu sein, wie du es brauchst. Erzähl mir, wer du bist und wann du anfangen kannst. Gerne auch über Laura Korth Senior Recruiting Specialist +49 170 3600221 Find Jobs in Germany on Arbeitnow

It's time to change. We change! Über uns It's time to change. We change! Willkommen bei Auvaria, wo Leidenschaft, Teamgeist und Verantwortung unsere Kultur prägen. Wir sind ein mehrfach ausgezeichneter AWS Consulting & Engineering Partner mit Büros in Wien, Hamburg und Belgrad und begleiten unsere Kunden als Trusted Advisor auf der gesamten Cloud Journey. Über die Rolle Was auch immer unsere Kunden im Bereich Data & AI auf AWS vorhaben, wir entwerfen und entwickeln es gemeinsam vom ersten Architecture Workshop bis in Production mit ihnen. Dafür suchen wir dich: als Senior Solutions Architect für Data & AI verantwortest du End-to-End Projekte in deinem Bereich und gestaltest unsere wachsende Data & AI Business Unit aktiv mit. Architektur & Delivery Du führst die Entwicklung und Implementierung skalierbare AWS-Architekturen für Data Platforms und Gen AI- / Agentic AI-Lösungen Du sorgst für Security, Performance, Reliability und Kosteneffizienz bei unseren Kunden (AWS Well-Architected) Du triffst Architekturentscheidungen samt Trade-offs – und dokumentierst sie so, dass Teams darauf aufbauen können Du übersetzt vage Business-Pain-Points in messbare technische Anforderungen und klare Ziele Du bringst Außenperspektive ein und hebst unsere bestehenden Standards auf das nächste Level. Du beteiligst dich bei technical Pre-Sales, Scoping von Projekten und arbeitest an der Erstellung der Statements of Work Data & AI Du entwickelst Generative AI und Agentic AI Solutions auf AWS Bedrock, mit Frameworks wie Strands Agents und Runtime- / Governance-Bausteinen wie Bedrock AgentCore Du entwickelst Agenten-Architekturen mit Tool Use und MCP-basierten Integrationen, Multi-Step-Orchestrierung und klar definierten Grenzen des Agent-Scopes Du baust Human-in-the-Loop-Patterns ein, von Approval-Steps und Eskalationslogik bis zu (teil-)automatisierten Review-Schleifen Du etablierst Evaluation und Qualitätssicherung für LLM- und Agent-Systeme Du zeigst Kunden, wie sie GenAI und Agentic AI pragmatisch und verantwortungsvoll einsetzen Consulting & Pre-Sales Du bist Trusted Technical Advisor für unsere Kunden Du unterstützt Pre-Sales und technische Workshops Du übersetzt komplexe Technik in klaren Business Value Knowledge Sharing Du bist Mentor:in für unsere Junior-Kolleg:innen Du bringst dich in interne Standards, Best Practices und Trainings ein und entwickelst diese mit uns weiter Your profile: Must-haves 5+ Jahre in Cloud, Data, Software oder ML Engineering – davon 2+ Jahre mit Ownership für End-to-End-Architekturen Starke Hands-on-Expertise mit AWS Fundierte Erfahrung in Data Engineering und ETL-Architekturen Erfahrung mit Generative / Agentic AI Projekten Sehr gute Python-Skills Verhandlungssicheres Englisch; Deutsch auf professionellem Niveau Nice-to-haves AWS-Zertifizierungen Erfahrung in Pre-Sales oder technischer Führung Erfahrung im Consulting oder in kundennahen Projekten Erfahrung mit AWS Connect Solide Erfahrung mit IaC (Terraform oder vergleichbar) Erfahrung mit LLM Customization / Fine-Tuning und Distillation Praktische MLOps-Erfahrung (Model Deployment, Monitoring, Lifecycle) Erfahrung mit Kafka/Streaming First-class benefits for your career! Vergütung und Vergütungspaket Bei Auvaria bekommst du mehr als nur einen Job, weil wir davon überzeugt sind, dass Performance nur unter den richtigen Bedingungen gelingen kann: 4-Tage-Woche (bei 36h reduzierter Wochenarbeitszeit) mit vollem Fokus auf Impact. Attraktives Package mit teilweise variablem Gehaltsbestandteil, abhängig von deiner Erfahrung. Schneller, transparenter Hiring-Prozess (in der Regel max. 3 Gespräche, Angebot typischerweise innerhalb von 4 Wochen). Persönliches Mentoring und strukturiertes Onboarding ab Tag 1. AWS-Zertifizierungen komplett von uns bezahlt. Remote-freundliches Setup mit wenig Reisetätigkeit (max. 20 % im Jahresschnitt). Regelmäßige Team- und Afterwork-Events an unseren Standorten plus gemeinsame Offsites. Wenn das nach dir klingt, dann bewirb dich! Wir freuen uns, dich kennenzulernen! Find more English Speaking Jobs in Germany on Arbeitnow

Company Overview Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We own the whole stack: designing, building, and operating turnkey capabilities that give our partners decisive, asymmetric advantage against rapidly evolving threats. Our operating model is built around three interlocking pillars. The Support Groups provide a global shared-service – spanning people, finance, platform, operations, legal, and engagement. This frees up our Core Groups, who develop and own mission capabilities end-to-end, to focus entirely on delivery. The Market Groups apply a regional lens, ensuring that our agile and adaptable capabilities remain aligned to the wicked problems that matter most to our partners across the Americas, EMEA, and Asia-Pacific. At the heart of our model is a simple but powerful idea: be a true partner with skin in the game. Our partners need effects, not just equipment. By owning the full stack – from the lab to the field – we are able to drive a continuous cycle of innovation that keeps our partners ahead. It's a fast-moving, intellectually demanding environment where talented people are given real responsibility, work on problems that matter, and contribute to an enterprise that is growing quickly and deliberately. Headquartered in Washington, DC, with facilities across the United States, the United Kingdom, as well as Continental Europe and Asia-Pacific. Position Summary In this role you will primarily be responsible for owning the business logic and semantic data layer for our Enterprise reporting. You will be responsible for writing custom SQL views that merge data between disparate systems in our data lake, then transforming this data into elegant dashboards that enable all levels of Metrea to manage their relevant Capability Areas and FILES. What You'll Do Design, develop, and maintain curated Gold-layer data models that provide trusted, analytics-ready data for enterprise reporting and decision-making Define, standardize, and govern KPIs, business metrics, and data definitions to ensure consistent reporting across the organization Design and implement dimensional data models and star schemas optimized for analytics and reporting Translate complex business requirements into scalable data models, transformation logic, and reporting solutions Partner with business and technical stakeholders to ensure data quality, accuracy, consistency, and alignment with business needs Design and optimize datasets and semantic models for Power BI performance, usability, and scalability Establish and maintain documentation for data definitions, business rules, data lineage, and model relationships Inventory, catalog, and organize existing Power BI reports, dashboards, datasets, and analytics assets to improve discoverability, governance, and reduce duplication What You Bring Minimum of 3 to 5 years of Computer Science, Management of Information Systems, Application Development, Data Analytics or related technical experience BS in Computer Engineering, Computer Science, Data Engineering, Data Scientist, or a technical degree, or equivalent experience, is preferred Ability to work independently and as part of a team A visionary mindset and desire to handle wicked problems Proven ability to estimate and calculate project ROI 3+ years of PowerBI report writing and SQL development 2+ years of Azure exposure Experience interacting and setting up Microsoft Fabric Hands-on experience with Dynamics 365 Finance & Operations (D365 F&O) data, including knowledge of core tables, data entities, financial dimensions, table relationships, and extracting / modeling D365 data for Power BI and Microsoft Fabric analytics Skilled at analyzing data, identifying patterns, and ensuring a high level of accuracy and attention to detail in all work Ability to set priorities, work independently, and consistently deliver results with minimal direction Additional Eligibility Qualifications PL-300, DP-600, or DP-700 certification is a plus. Benefits Private Medical Insurance Subsided gym membership / plans through Wellhub Electric Car scheme Cycle to work scheme Salary sacrificed pension scheme Free lunch on office days Enhanced Parental Leave 30 days annual PTO plus b/h Bonus Scheme Personal development opportunities Work Authorization / Security Clearance The employee will have the legal right to work in the UK and will be able to produce right to work documentation. AAP/EEO Statement Metrea Management Limited is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or other characteristics protected by law. Position Type and Expected Hours of Work This is a full-time position with typical working hours of Monday through Friday, 9:00 a.m. to 6:00 p.m. Hours and work shifts may change in accordance with department and business needs. Work Environment This job operates in an office setting, 3 days a week. Travel 20% travel. Our Firmware At Metrea, our single core value is Rooted in Humility, and our four cornerstone attributes are Entrepreneurial, Systematic, Discerning, and Over-Deliver. These form what we call our Teammate Firmware. Just like technical firmware connects software and hardware, our Firmware is the constant interface between our mission and our people. It defines how we show up, how we work together, and how we solve complex problems. Our team Firmware creates a web-like, hyper-collaborative, dynamically hierarchical way of working that helps us adapt quickly, communicate openly, and distribute decision-making to where expertise actually lives. It enables groups to self-organize around hard problems, shift fluidly as priorities evolve, and operate with the trust, curiosity, and discipline required in a complex mission space. This foundation allows us to deliver elegant, effective solutions and uphold our purpose: protecting our precious inheritance. Find Jobs in United Kingdom on Arbeitnow

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io — the marketplace that connects you with hand-picked startups in the US and Europe. What we offer: The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers. No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best. We'll manually find the best project for you according to your skills and preferences. Choose a schedule that works best for you. It's possible to communicate async or minimally overlap within team working hours. We respect your seniority so you can expect no micromanagement or screen trackers. Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah? We will support you from the time you submit the application throughout all cooperation stages. Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do. Through our community, we will connect you with the best developers from more than 75 countries. Requirements for the Senior React & Python Position: 4+ years of software development experience. Commercial experience: React.js 3+ years & Python 3+ years OR React.js 2+ years & Python 5+ years OR React.js 5+ years & Python 2+ years Experience with AWS, GCP, or Azure is required. Requirements for the Senior Node & React Position: 5+ years of software development experience Commercial experience: React.js: 3+ years, Node.js: 5+ years, and Next.js: 2+ years OR React.js: 5+ years, Node.js: 3+ years, and Next.js: 2+ years Expertise in TypeScript, AWS and AI-assisted coding is a must. Requirements for the Senior Ruby & React Position: 5+ years of software development experience Commercial experience: React.js: 2+ years, Ruby: 5+ years OR React.js: 5+ years, Ruby: 2+ years Experience with AWS, GCP, or Azure is required. Other requirements: Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture. Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls. Strong self-organizational skills — ability to work full-time remotely with no supervision. Reliability — we want to trust you and expect that you won't let us and the client down. Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly. Sounds good for you? Apply now and join the Lemon.io community! NOT YOUR TECH STACK? We're placing Senior Developers (4+ yrs commercial experience) across AI Agent Architecture, AI Automation Architecture, AI Engineering, Site Reliability Engineering, Platform Engineering, Enterprise Software Engineering, React & Golang, Golang, React & Java, Ruby, PHP & Vue, Vue & Node.js, React & .NET, Android & iOS, iOS & Swift, Flutter & Firebase, Solutions Engineer, Blockchain (Ethereum/Ethers.js/Wagmi/Viem/Solana), Angular & Node.js, Vue & .NET, Python & Vue, DevOps, MLOps, Data Science, Angular & PHP, Angular & .NET, Symfony & React, Symfony & Vue, Symfony & Angular, Python, Symfony & JavaScript & Next.js & TypeScript, Data Analysis, React & PHP, Data Engineering, Project Management, Product Management, QA Automation, QA Manual, Embedded Software Engineering, React Native & Node, React Native & React, React Native & Ruby, React Native & Python, WordPress, Android, Angular, Python & Node, Java & Spring, Svelte & Python, Svelte & Node.js, Svelte & TypeScript, Rust, Shopify & JavaScript, Vue & Nuxt, PHP & Laravel, UI/UX Design, Animation, Graphic Design, React & Node & React Native, .NET & C#, Electron, Scala, C++, Unreal Engine & C++, Python & LLM, Unity, or Machine Learning Engineering and more. Reach out and we'll match you. We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire. We work with developers from 75+ countries across Europe, Latin America, North America (the U.S. and Canada), selected countries in Asia (Japan, Singapore, South Korea, the Philippines, Indonesia, Malaysia, Vietnam, Thailand, and Israel), Oceania (Australia, New Zealand, and Papua New Guinea), and Africa (including Morocco and South Africa). Please mention the word CONSUMMATE and tag RMmExMzpkMjAwOjEzOjcxOjox when applying to show you read the job post completely (#RMmExMzpkMjAwOjEzOjcxOjox). This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.

Shape the utilities market of the future with us! Permanent / Full-time / Ilmenau, Erfurt or Leipzig - on site, especially during the first months / Start ASAP We are looking for a Senior IT Infrastructure & Cloud Engineer to own and improve Cuculus' IT infrastructure, Jira Cloud administration, Linux systems, operational security, and transition from VM-based hosting to Microsoft Azure. This role combines hands-on infrastructure operations with architecture, automation, security, and cloud migration responsibilities. The successful candidate will help build a reliable, secure, and increasingly cloud-based IT environment. Your Role at a Glance Azure & cloud migration Lead the migration of selected virtual machines and services to Microsoft Azure. Design and maintain Azure infrastructure, including virtual networks, virtual machines, storage, identity, monitoring, backup, access controls, and cost management. Establish infrastructure-as-code and automation using tools such as Terraform, Bicep, Ansible, PowerShell, Bash, or Python. Linux & server operations Maintain and support Linux servers, virtual machines, Docker environments, and internal services. Plan and perform operating system upgrades, security updates, patching, hardening, and lifecycle management. Monitor infrastructure health, capacity, availability, backups, performance, and security vulnerabilities. Establish reliable backup, restore, disaster-recovery, and business-continuity procedures. Jira Cloud & Microsoft 365 Administer and govern Jira Cloud, including projects, workflows, permissions, roles, automations, integrations, marketplace applications, and license usage. Support Microsoft 365 and Entra ID administration, including identity, access, MFA, RBAC, and integrations. Network & security Maintain secure connectivity, DNS, certificates, VPNs, firewalls, reverse proxies, and internal network services. Support security monitoring, logging, incident investigation, vulnerability remediation, and operational security controls. Support & documentation Provide advanced technical support and act as the escalation point for complex infrastructure and access issues. Document systems, dependencies, maintenance procedures, architecture decisions, and recovery processes. Coordinate with vendors and external service providers where required. Must-haves (to thrive in this role) Experience & education Several years of experience in IT infrastructure, systems administration, cloud engineering, or IT operations. A degree in computer science or a related field, or an equivalent qualification. Azure & cloud migration Hands-on experience with Microsoft Azure, especially Azure VMs, networking, storage, monitoring, backup, Entra ID, RBAC, and security controls. Experience planning or executing cloud and infrastructure migrations. Linux, infrastructure & security Strong Linux administration experience, preferably with Ubuntu, Debian, or Red Hat-based systems. Practical experience with virtualization, Docker, networking, DNS, TLS certificates, SSH, firewalls, and backup systems. Strong understanding of patch management, least-privilege access, secrets management, vulnerability remediation, and secure system design. Tools & automation Experience administering Jira Cloud and integrating Jira with other systems through APIs, webhooks, or automation. Familiarity with Microsoft 365 and Entra ID. Experience with scripting and automation using Bash, PowerShell, Python, Terraform, Bicep, or Ansible. How you work Ability to troubleshoot independently and communicate clearly with technical and non-technical colleagues. Strong documentation and change-management habits. Location & language You can work on site at one of our offices in Ilmenau, Erfurt or Leipzig, especially during your first months. Our company language is English - good English skills are a must. Nice-to-haves (great if you have them, but not a dealbreaker) Tools & platforms Keycloak, LDAP, or other identity platforms. MDM or endpoint-management systems. GitLab, CI/CD, container orchestration, or internal developer platforms. SIEM, log collection, monitoring, and alerting systems. Jira Service Management or Confluence administration. Frameworks & certifications ITIL, ISO 27001, GDPR, or other security/compliance frameworks. Azure certifications or Atlassian certifications. Why us? We at Cuculus believe that work should be meaningful, fun, and enable growth. When you join us, you can expect an environment that trusts you, values collaboration, and gives you the freedom to take ownership. Working model: On site in Ilmenau, Erfurt or Leipzig, especially during your first months. Flexibility: Flexible working hours & workation option (up to 4 weeks per year). Mobility: 50% subsidy for the Germany ticket and bike leasing. Security: Company pension scheme and capital-forming benefits. Culture: Short decision-making paths, open feedback culture and genuine trust. Onboarding: A structured onboarding plan and a buddy to support you from day one. Office Life: We enjoy spending time together in our offices - whether for a coffee, a shared lunch or a spontaneous after-work get-together. Find more English Speaking Jobs in Germany on Arbeitnow

. About Nscale Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters technical capabilities and directly supports strategic business outcomes, including cost management, rapid innovation, and environmental responsibility. We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride in their work and drives it with excellence and urgency. As an Nscaler, you'll build trust through openness and transparency, where everyone is inspired to do their best work. If you join our team, you'll be contributing to building the technology that powers the future. About the Role We're looking for a Senior Network Engineer to build and bring up the networks behind Nscale's GPU clusters across Europe. You'll join our Deployment organisation, a build org that owns every step from hardware arrival on site through to customer acceptance. This is a hands-on engineering role. You'll take network designs into production: configuring and validating cluster fabrics, front-end networks, and WAN edge, troubleshooting issues during bring-up, and making sure every build is ready for customers. The role involves regular travel to our sites. What You'll be Doing Deploy, configure, and validate high-performance Ethernet and InfiniBand fabrics for large GPU clusters. Bring up front-end, storage, and management networks and WAN edge connectivity for new sites and expansions. Run network acceptance testing and performance validation ahead of customer handover. Troubleshoot and resolve issues across routing, switching, optics, and cabling during build and early life. Work with Network Architecture to refine reference designs, BOMs, and build standards based on what you learn in the field. Build and improve automation for provisioning, configuration, and validation. Partner with Technical Program Managers, Data Centre Operations, and vendors to keep builds on schedule. Write clear runbooks and documentation so builds are repeatable across sites. About You 5+ years of network engineering experience in large-scale data centre, cloud, or HPC environments. Experience at a hyperscaler or major network vendor (e.g. Microsoft, AWS, Oracle/OCI, Cisco) or a comparable large-scale network. Strong hands-on knowledge of routing and switching: BGP, OSPF, EVPN/VXLAN, ECMP, and L2/L3 data centre design. Experience deploying and operating cluster networks, ideally including InfiniBand or RoCE fabrics. Practical experience with network automation (Python, Ansible, or similar). Calm, methodical troubleshooter who can work under deadline pressure on live builds. Willingness to travel across Europe to sites as needed. Nice to Have Experience building networks for GPU clusters or AI training environments. Familiarity with HPC topologies (Fat Tree, Rail) and 400G/800G optics. Experience with SONiC, Cumulus, or other open networking platforms. WAN, peering, or DWDM experience. Industry certifications such as CCNP/CCIE, JNCIP/JNCIE, or NVIDIA networking certifications. Why this role matters The network is what turns thousands of GPUs into a single system. Your work decides how fast new clusters reach customers and how well they perform once they do. Equal Opportunities Statement At Nscale, we are committed to fostering an inclusive, diverse, and equitable workplace. We believe that a variety of perspectives enriches our work environment, and we encourage applications from candidates of all backgrounds, experiences, and abilities. We strongly encourage applications from people of colour, the LGBTQ+ community, people with disabilities, neurodivergent people, parents, carers, and people from lower socio-economic backgrounds. If there's anything we can do to accommodate your specific situation, please let us know. The responsibilities outlined in this job description are not exhaustive and are intended to provide a general overview of the position. The employee may be required to perform additional duties, tasks, and responsibilities as assigned by management, consistent with the skills and qualifications required for the role. Internal only (do not post): Hiring manager Vijay Kanchanahalli · Location Europe (any country with an Nscale entity) · Proposed level L5 · Workday job family Network Engineering – Network Engineering · Based on GH reqs 1357 and 901 (both job posts were placeholders, so content draws on Vijay's hiring profile and the Director/PPM posts). For information on how Nscale handles candidate personal data, please see our Employee & Candidate Privacy Notice: Here. Nscale does not accept unsolicited candidate submissions from recruitment agencies. Find more English Speaking Jobs in United Kingdom on Arbeitnow

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right . Since then, we've built the world's largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar — tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives. We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 700+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Check our open-source projects here . Purpose of the role: Storage is at the very center of everything we do. Whatever needs to be persisted eventually uses our Storage infrastructure. For this we run our infrastructure predominantly on-premise in multiple data centers. In this role you will join the Storage SRE team that is responsible to automate, scale, enhance and run our Storage infrastructure. The office locations we hire into for this role are Geneva/Switzerland or Paris/France. What you will do: Design, build, and operate resilient Storage infrastructure for Proton's most critical production services Develop and maintain automation tools to enhance deployment processes, configuration management, and service reliability Improve monitoring, alerting, and incident response to maintain high availability and rapid issue resolution Optimize and scale Proton's infrastructure Collaborate with product and security teams to implement best practices for privacy and data protection at every layer of the stack Document and share knowledge to foster a culture of learning and continuous improvement within the team and beyond Work closely with a group of Back-End Engineers and Architects to build resilient, massively-scalable solutions for millions of people to rely on Document back-end capabilities and their proper use Join the oncall rotation to operate the Storage service Job requirements: Experience building complex production systems Operational experience, demonstrating the ability to diagnose and troubleshoot complex problems for critical systems Experience with software development Solid understanding of security best practices High-level understanding of cryptography concepts Bonus points for: Experience with storage systems (e.g. Ceph, Seaweed or Tape) Even if you don't meet all the requirements listed above, but feel you could still be a great fit, please apply. What We Offer Office First: Proton is an office-first company. We expect you to spend most of your time in the office, and while we do offer some flexibility to work from home, we believe in-person collaboration helps us build the best products. Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals. Food: Lunch and snacks are provided by Proton every day at our offices. Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location. Salary Range : Paris - Base Annual Gross - 50,000€ to 77,000€ - Final compensation will be determined based on the candidate's qualifications, skills, and previous experience. Stock Options: At Proton, we are all owners of the company and you'll be offered stock options when you join us. Flexible Working: You can define your own working hours as long as it works with team meetings. Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning. Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs. Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton's only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Our Commitment to Diversity and Inclusion At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected. If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know. Candidate Privacy Notice When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills. If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at ----- Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton. To learn more about our privacy policy, please visit our privacy policy page . Find Jobs in Switzerland on Arbeitnow

Shape the utilities market of the future with us! Permanent / Full-time / Leipzig, Erfurt or Ilmenau (hybrid) – remote within Germany possible / Start ASAP Cuculus is looking for a hands-on senior engineer to design, build, implement and manage secure, scalable and cost-effective cloud and infrastructure environments for customer projects across cloud, on-premises and hybrid platforms. What is the role about? Own customer environment delivery from approved architecture through cloud provisioning, Infrastructure as Code, OpenShift/Kubernetes implementation, migration, production readiness, optimization and handover. This is not a routine Production Support role; the engineer will assist with critical customer issues requiring specialist expertise. Your Role at a Glance Cloud infrastructure and services Design, deploy and manage cloud infrastructure and services across AWS, Azure or equivalent platforms, including on-premises and hybrid integrations. Configure networking, identity and access management, compute, storage, databases, load balancers, DNS, firewalls and customer connectivity. Translate approved architecture into development, UAT, staging, production, High Availability and Disaster Recovery environments. Infrastructure as Code, platforms and CI/CD Implement version-controlled Infrastructure as Code using Terraform and develop secure, reusable modules for repeatable customer environment builds. Deploy, configure and manage OpenShift and Kubernetes platforms, including networking, ingress, storage, certificates, RBAC, secrets and workload resources. Build and maintain CI/CD pipelines and cloud automation using approved tools such as Ansible, Helm, GitOps, Python and Bash/Shell. Security, resilience, monitoring and cost Apply cloud security, compliance and governance requirements across IAM/RBAC, encryption, secrets, network controls, operating systems and platform configuration. Implement backup, High Availability and Disaster Recovery practices and validate recovery against defined RTO and RPO requirements where applicable. Monitor performance, availability, security and cost; optimize scalability, resilience, capacity and cloud spending without compromising service requirements. Migrations, delivery and technical escalation Assess and support infrastructure and workload migrations, including dependencies, cutover planning, rollback, validation and post-migration stabilization. Troubleshoot complex infrastructure, cloud-platform, CI/CD and deployment issues during implementation, testing, go-live and major technical escalations. Complete production-readiness checks, acceptance evidence, knowledge transfer and formal handover; routine operational ownership remains with Production Support. Standards, collaboration and responsible AI adoption Develop cloud and infrastructure standards, architecture records, reusable modules, implementation guides, operational runbooks and support documentation. Collaborate with developers, security teams, architects, DBAs, network specialists, project teams and customers to deliver complete working environments. Use approved AI tools for IaC, pipeline development, automation, troubleshooting and documentation. Review, test and security-validate outputs and protect confidential data in line with company policy. Must-haves (to thrive in this role) Experience & education 5+ years of relevant experience in cloud infrastructure, platform engineering, DevOps, infrastructure or system engineering. Proven experience independently building and implementing customer or production environments end to end, including migration and production go-live activities. A degree in computer science or a related field, or an equivalent qualification. Cloud, platforms & infrastructure Hands-on experience with AWS, Azure or an equivalent enterprise platform. Experience with on-premises or hybrid infrastructure, not only public cloud. Hands-on experience with OpenShift and/or production-grade Kubernetes, together with strong Linux administration and troubleshooting skills. Strong knowledge of networking, IAM, compute, storage, databases, load balancing, DNS, firewalls, private connectivity and TLS. Automation Strong hands-on Terraform experience, including reusable modules, state management, version control and controlled infrastructure changes. Experience building CI/CD pipelines and automation using Ansible, Python, Bash/Shell or equivalent tools. Operations & collaboration Experience with cloud monitoring, security, compliance, backup, HA/DR, scalability and cost optimization. Strong troubleshooting, customer-facing communication, documentation and cross-team collaboration skills, with responsible adoption of approved AI tools. Location & language You work from one of our offices in Leipzig, Erfurt or Ilmenau 3 days per week – or, if you live further away in Germany, you can come to one of our offices about once a month. Our company language is English - good English skills are a must. Nice-to-haves (great if you have them, but not a dealbreaker) Platforms & tooling Advanced OpenShift, EKS, AKS or comparable enterprise container-platform experience. Helm, Kustomize, Argo CD, Flux, GitOps, Jenkins, GitLab CI/CD or GitHub Actions. Prometheus, Grafana, ELK/OpenSearch, CloudWatch, Azure Monitor or comparable tooling. Experience & certifications Hybrid-cloud or multi-cloud landing zones, migrations, upgrades and modernisation. Relevant cloud, Terraform, OpenShift or Kubernetes certifications and exposure to FinOps, enterprise security or regulated environments. Utilities, energy, Advanced Metering Infrastructure (AMI), smart metering, HES or MDMS experience. Why us? We at Cuculus believe that work should be meaningful, fun, and enable growth. When you join us, you can expect an environment that trusts you, values collaboration, and gives you the freedom to take ownership. Working model: Hybrid in one of our offices or remote within Germany - depending on where you live. Flexibility: Flexible working hours & workation option (up to 4 weeks per year). Mobility: 50% subsidy for the Germany ticket and bike leasing. Security: Company pension scheme and capital-forming benefits. Culture: Short decision-making paths, open feedback culture and genuine trust. Onboarding: A structured onboarding plan and a buddy to support you from day one. Office Life: We enjoy spending time together in our offices - whether for a coffee, a shared lunch or a spontaneous after-work get-together. Impact: Meaningful work - software that shapes the energy market of tomorrow. Find more English Speaking Jobs in Germany on Arbeitnow