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Company Information Founded in 2002, Jefferson Capital (NASDAQ: JCAP) is an analytically driven purchaser and servicer of delinquent consumer accounts. With over two decades of experience in the consumer finance industry, we partner with major banks, auto lenders, fintech platforms, credit card issuers, utilities, and telecommunication companies. Headquartered in Minneapolis, MN, with multiple offices in the U.S., Canada, Colombia, and the U.K., Jefferson Capital maintains a global presence focused on delivering compliant, data-backed solutions. Our commitment to integrity, respect, and fairness is central to how we operate, helping hundreds of thousands of consumers regain financial stability while protecting creditor interests. We are a solutions provider focused on innovative, compliant, and ethically grounded performance that focuses first on listening to the clients and consumers with whom we partner and serve. Job Summary Design, develop, and maintain applications using C#, .NET, ASP.NET Core, and related technologies Collaborate with cross-functional teams to define technical requirements and architecture Write clean, maintainable, and testable code following best practices and coding standards Optimize application performance and troubleshoot complex technical issues Participate in code reviews and mentor junior developers as needed Contribute to system architecture decisions and technology evaluations Work with SQL Server for database design, queries, and performance tuning Stay current with emerging technologies and industry trends What qualifications are required for this position? Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience) 5+ years of experience with C# and the .NET framework, including .NET Core/.NET 6+ Strong experience with ASP.NET Core MVC/Web API Solid understanding of object-oriented programming and design patterns Proficiency in relational databases (SQL Server, PostgreSQL, etc.) and writing complex queries Experience with source control systems Strong problem-solving skills and the ability to work independently or as part of a team Self-motivated, requires little direct supervision or assistance to complete tasks Able to contribute to a team-oriented, collaborative environment Passionate about learning, embracing new challenges, and having fun Why join us? At Jefferson Capital, we're committed to supporting your career growth every step of the way. We offer full support and career development resources to help you expand your skills, enhance your expertise, and reach your professional potential. You'll be part of a diverse and inclusive community where your voice is valued, and innovation is encouraged. Our generous rewards plan covers health, financial well-being, work/life balance, and career benefits, ensuring that you're supported both personally and professionally. Ready to lead with us? Apply now to be part of a team that's committed to making work better for everyone! Jefferson Capital is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, political affiliation, or any other legally protected status. Final candidates will be subject to background checks, which may include criminal, credit, and professional reference verifications, in accordance with applicable laws and regulations. Jefferson Capital is committed to providing reasonable accommodation for individuals with disabilities throughout the recruitment process. If you require accommodation, please contact our Human Resources Team at (320) 229-8540. We thank all applicants for their interest in this opportunity. Please note that only those selected for an interview will be contacted.

Req ID: 395077 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Sr. Software Developer (.NET / Cloud / Microservices / FTE) to join our team in Charlotte , North Carolina (US-NC) , United States (US) . Job Duties and Responsibilities: Day-to-Day Job Duties Design, develop, and maintain enterprise applications using C#, .NET Core, ASP.NET Core, and REST APIs. Build scalable microservices, distributed systems, and cloud-native applications using AWS and Azure. Develop secure APIs and integrations using REST, SOAP, gRPC, JSON, XML, and OAuth2. Implement event-driven architectures and asynchronous processing using SQS, SNS, EventBridge, Azure Service Bus, and related technologies. Design and optimize SQL Server databases, stored procedures, queries, and data access using Entity Framework Core and LINQ. Implement application resiliency, performance optimization, monitoring, logging, and production troubleshooting. Support CI/CD pipelines, automated deployments, Docker, Kubernetes, and cloud infrastructure. Write unit and integration tests, conduct code reviews, and follow engineering best practices. Collaborate with architects, Product Owners, QA, DevOps, and business teams to translate requirements into technical solutions. Provide technical leadership, mentor developers, and take ownership of solutions throughout the SDLC. Basic Qualifications Minimum 15+ years of software development experience in enterprise applications. Minimum 10+ years of hands-on experience with C#, .NET, .NET Core, and ASP.NET Core. Minimum 7+ years of experience developing REST APIs, backend services, and integrations. Minimum 5+ years of experience with microservices, distributed systems, and AWS and/or Azure cloud platforms. Minimum 5+ years of experience with SQL Server, database development, and performance optimization. Minimum 3+ years of experience with event-driven architecture, messaging, CI/CD, and automated testing. Strong knowledge of design patterns, SOLID principles, dependency injection, and secure API development. Experience with Docker, Kubernetes/AKS, production support, monitoring, and troubleshooting. Strong problem-solving, communication, technical leadership, and mentoring skills. Proven experience delivering solutions across the complete SDLC. Travel: N/A Degree Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent experience. Nice to Have Experience in Financial Services, Healthcare, IoT, or Industrial Automation. Experience with AWS Lambda, API Gateway, S3, SQS, SNS, EventBridge, DynamoDB, and Azure Service Bus. Experience with MongoDB, Oracle, Redis, gRPC, MQTT, and CQRS. Experience with Docker, Kubernetes, Azure DevOps, TeamCity, and Octopus Deploy. Knowledge of Python, Node.js, PowerShell, ELK Stack, and Kibana. Experience with high-volume transaction processing, cloud migration, and legacy modernization. NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is $102,675.00 - $171,125.00. Actual compensation will depend on a number of factors, including the candidate's relevant experience, technical skills, and other qualifications. This position may also be eligible for incentive compensation based on individual and/or company performance. This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, life and AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits. About NTT DATA NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us. NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

Overview As our Sr. Backend Engineer, you'll help drive Concora Credit's Mission to enable customers to Do More with Credit – every single day. The Impact You'll Have At Concora Credit Join us in shaping a seamless, best-in-class credit origination experience for consumers applying for our products. As part of an agile team, you'll help deliver web and mobile solutions that meet the highest standards for quality, performance, security, and reliability. Your focus will be on evolving the underlying originations platform. We hire people, not positions. That's because, at Concora Credit, we put people first, including our customers, partners, and Team Members. Concora Credit is guided by a single purpose: to help non-prime customers do more with credit. Today, we have helped millions of customers access credit. Our industry leadership, resilience, and willingness to adapt ensure we can help our partners responsibly say yes to millions more. As a company grounded in entrepreneurship, we're looking to expand our team and are looking for people who foster innovation, strive to make an impact, and want to Do More! We're an established company with over 20 years of experience, but now we're taking things to the next level. We're seeking someone who wants to impact the business and play a pivotal role in leading the charge for change. Responsibilities As our Sr. Backend Engineer, you will: Deliver high-quality, secure, efficient, scalable, and reusable code that always protects customer privacy and confidentiality. Be a leader, taking the initiative to identify gaps, propose solutions, and embrace ownership of both personal work and team solutions. Contribute across the full stack – backend, API layer, and frontend, collaborating positively and effectively across teams. Have a strong focus on quality, reliability, robust operations, and performance. Develop and support 3 rd party integrations, frontend capabilities, and internal partner interfaces. Conduct code reviews, testing, and optimization to ensure the performance, security, and completeness of our solutions. Partner with architects and team members to drive technical decisions and provide input on our architecture, data modeling, and APIs. Extend existing system functionality based on user requirements; analyze code to identify areas for modification and maintain and support existing products. Test, evaluate, and recommend technologies to improve our overall solutions. Leverage AI tools to gain efficiency in all areas of SW development Consult with product managers and business analysts to define, scope, and plan new features. Partner with teammates, Product, and upstream/downstream teams to ensure solutions are delivered on time and fully meet requirements. Be a key participant in our agile development framework. Produce complete and coherent documentation. Support and participate in on-call rotations. These duties must be performed with or without reasonable accommodation. We know experience comes in many forms and that many skills are transferable. If your experience is close to what we're looking for, consider applying. Diversity has made us the entrepreneurial and innovative company that we are today Qualifications Requirements: 10+ years of directly relevant experience, including Epic/Story writing, technical design, coding, testing (unit, integration, and system testing with an emphasis on creating tests for automated execution), deployment, and the creation of documentation. Demonstrated empathy for consumers and internal customers. Proficiency in C#, ASP/ASP.Net, .NET Core, RESTful API, JSON, jQuery, Python, SQL Server, No-SQL databases, and bonus points for React, Drupal/PHP, CMS (content management systems) and web services integrations. Experience delivering Service Oriented Architectural solutions on either AWS or Azure. Relevant experience in one or more of these technologies is desired: Azure Service Bus, Azure Event Grid, Azure Functions and Durable Functions, Transactional queues, Data Lake. Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins, Concourse, Hudson, and Bamboo. Expertise in ensuring quality with code development, including unit and integration testing as part of code complete. Ability to adopt and contribute as needed to development standards and process improvement. All work must be maintainable by the engineers who follow. Eye for customer experience, application and data security, and code optimization. Excellent written and oral communication skills. What's In It For You Medical, Dental and Vision insurance for you and your family Relax and recharge with Paid Time Off (PTO) 6 company-observed paid holidays, plus 3 paid floating holidays 401k (after 90 days) plus employer match up to 4% Pet Insurance for your furry family members Wellness perks including onsite fitness equipment at both locations, EAP, and access to the Headspace App We invest in your future through Tuition Reimbursement Save on taxes with Flexible Spending Accounts Peace of mind with Life and AD&D Insurance Protect yourself with company-paid Long-Term Disability and voluntary Short-Term Disability Concora Credit provides equal employment opportunities to all Team Members and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Employment-based visa sponsorship is not available for this role. Concora Credit Is an equal opportunity employer (EEO). Please see the Concora Credit Privacy Policy for more information on how Concora Credit processes your personal information during the recruitment process and, if applicable, based on your location, how you can exercise your privacy rights. If you have questions about this privacy notice or need to contact us in connection with your personal data, including any requests to exercise your legal rights referred to at the end of this notice, please contact caprivacynotice@concoracredit.com .

C.H Robinson is seeking a Software Engineer III on Rating & Quoting team where you will use your passion for technology and experience delivering complex software solutions to support our global customers. In this role, you will be responsible for evaluating requirements, estimating tasks, and writing code that meets performance, quality, business, and security objectives. You will collaborate with other software engineers, product managers, and quality assurance analysts to solve complex problems, improve our software development processes and standards, and keep up with emerging technologies. If you are someone who is comfortable using modern AI development tools, and is genuinely curious about how to build reliable, production-grade applications in an enterprise environment, let's talk! This role may be located only in Minnesota, Chicago or Kansas City Responsibilities: The responsibilities of this position consists of, but are not limited to, the following: Develop software and designs solutions to satisfy customer requirements that consider performance and availability Collaborate with product managers and principal software engineers to translate requirements into detailed designs Estimate for software development effort including identifying dependent teams and developing code to satisfy complex requirements Optimize, refactor, and reuse code to improve performance and maintainability while ensuring maximum efficiency, effectiveness, and return on investment Write code using secure programming patterns and by finding, fixing, and enhancing security in existing applications Increase code quality through writing unit, integration, and acceptance tests Tune performance and resolve availability issues of product or service and its dependencies Collaborate with other software engineers and teams on code reviews, development infrastructure, and process enhancements Mentor and coach other software engineers by participating in design and code reviews and share best practices; proactively seek mentorship from others Maintain knowledge of emerging technologies Required Qualifications: 6+years of experience working in a software development team environment 6+ years of experience creating applications and features in an object-oriented environment (ex. C#, .NET) Experience with database objects in relational databases (ex. MS SQL, Oracle) or non-relational databases (ex. MongoDB) Experience with microservices (WebAPI, Service Stack, REST API, etc.) Familiarity with AI/ML-driven engineering practices, including leveraging AI-assisted development tools (e.g., GitHub Copilot, CodeWhisperer) and embedding AI/ML models into applications for automation and intelligence. Experience with Code reviews, Code optimization, Unit & Acceptance Tests Proficient with version control systems (ex. GIT, GITHub, TFS, etc.) Bachelor's Degree in Computer Science, Software Engineering or MIS; or, a minimum of 4 years of equivalent work experience and a high school diploma/GED Preferred Qualifications: Experience with cloud technologies (Azure, AWS, GCP) Experience with data streaming and messaging architecture and frameworks (Kafka, RabbitMQ, ESB) Values a diverse and inclusive work environment Have excellent communication and interpersonal skills Have a growth mindset that is open to giving and receiving feedback Able to thrive in a collaborative, creative, dynamic workplace We will review applications for this role on an ongoing basis and encourage all interested candidates to apply at their earliest convenience. Compensation Range $102,700.00 - $231,100.00 The base pay range displayed on each job posting reflects the minimum and maximum base pay for the position across all U.S. locations. Your individual base pay within this range is determined by work location, which takes into account geographic cost of labor, and additional factors, including job-related skills, experience, and relevant education or training. Compensation details listed in this posting reflect the base pay only and do not include additional variable compensation. Questioning if you meet the mark? Studies have shown that some individuals may be less likely to apply unless they match the job description exactly. Here at C.H. Robinson, we're building an inclusive workplace where all employees feel they belong. If this position excites you, we welcome you to apply whether you check all the preferred qualifications or just a few. You may just be our next great fit! Equal Opportunity C.H. Robinson is proud to be an Equal Opportunity Employer. We are committed to a workplace and performance culture that reflects the strengths of our worldwide marketplace. We value unique experiences and diverse backgrounds of our people within our company, our business relationships, and our communities. We're committed to providing an inclusive environment, free from harassment and discrimination, where all employees feel welcomed, valued and respected. EOE\Disabled\Veteran Benefits Your Health, Wealth and Self Your total wellbeing is the foundation of our business, and our benefits support your financial, family and personal goals. We provide the top-tier benefits that matter to you most, including: Three medical plans which include Prescription drug coverage Enhanced Fertility benefits Flexible Spending Accounts Health Savings Account (including employer contribution) Dental and Vision Basic and Supplemental Life Insurance Short-Term and Long-Term Disability Paid observed holidays 2 paid floating holidays for U.S. hourly employees Flexible Time Off (FTO) offered to U.S. salaried employees — no accruals and no caps. Paid Time Off (PTO) offered to all other employees in the U.S. and Canada Paid parental leave Paid time off to volunteer in your community Charitable Giving Match Program 401(k) with 6% company matching Employee Stock Purchase Plan Plus a broad range of career development, networking, and team-building opportunities Learn more about our benefit offerings on our BENEFITS & WELLBEING page

This role is four days onsite at our Seneca One Buffalo, NY location, with the flexibility to work from home one day per week Overview: Responsible for advanced software engineering and technical ownership of applications and services supporting critical banking capabilities. Designs, develops, integrates, deploys, and supports secure and resilient solutions throughout the Software Development Lifecycle (SDLC). Independently analyzes complex business and technical requirements, leads implementation decisions, coordinates dependencies across teams and vendors, and ensures solutions meet the Bank's architecture, cybersecurity, risk, operational, and regulatory standards. Contributes to platform modernization, production stability, engineering automation, responsible use of approved AI-assisted engineering tools, and the technical development of other team members. Primary Responsibilities: Provide technical ownership for applications and services throughout design, development, testing, deployment, production support, modernization, and retirement. Design and implement secure, resilient, maintainable solutions across application, API, data, batch and file-processing, and integration layers. Lead technical analysis of complex business requirements, system dependencies, operational constraints, and nonfunctional requirements such as availability, recovery, performance, security, and supportability. Author organized, efficient, secure, and production-quality source code at an advanced level, applying appropriate data structures, algorithms, design patterns, and engineering standards. Use source code management, automated testing, continuous integration and delivery, code-quality tooling, and deployment automation to manage changes and improve delivery reliability. Review code and technical designs, provide constructive feedback, establish engineering standards, mentor team members, and help resolve complex implementation and support issues. Collaborate with architecture, infrastructure, cloud, network, cybersecurity, database, operations, business, and vendor teams to manage dependencies and deliver end-to-end solutions. Support cloud and platform modernization initiatives, including application migration, dependency remediation, technical-debt reduction, and retirement of legacy components. Develop and maintain monitoring, alerting, operational documentation, implementation plans, support procedures, and production-readiness evidence. Troubleshoot complex application and integration issues across environments; participate in incident response, root-cause analysis, corrective actions, disaster recovery, and resiliency improvements. Prepare and maintain technical designs, architecture flows, interface specifications, implementation plans, and support documentation, and clearly communicate recommendations, tradeoffs, risks, estimates, and dependencies. Ensure releases comply with SDLC, change-management, cybersecurity, audit, and regulatory requirements, including timely remediation or escalation of identified risks. Use approved AI-assisted engineering tools to support software design, development, testing, documentation, code review, troubleshooting, and operational analysis while independently validating outputs for accuracy, security, maintainability, licensing, and compliance with Bank standards. Evaluate emerging engineering capabilities, including generative AI, to identify appropriate opportunities to improve developer productivity, software quality, automation, and operational support while protecting confidential information and maintaining human oversight. Understand and adhere to the Company's risk and regulatory standards, policies and controls in accordance with the Company's Risk Appetite. Identify risk-related issues needing escalation to management. Promote an environment that supports a culture of belonging and reflects the M&T Bank brand. Maintain M&T internal control standards, including timely implementation of internal and external audit points together with any issues raised by external regulators as applicable. Complete other related duties as assigned. Supervisory/Managerial Responsibilities: No supervisory responsibilities. Education and Experience Required: Associate's degree and a minimum of 5 years' systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years' systems analysis and/ or application development work experience. In lieu of degree, a combined minimum of 7 years' education and/or relevant work experience, including a minimum of 3 years' systems analysis and/or application development work experience Advanced proficiency in C# and .Net programming languages Experience designing and consuming REST APIs and working with JSON Proficiency with Microsoft SQL Server, Azure SQL, and Redis Hands-on experience with Azure Functions, Blob Storage, Application Insights, and Dynatrace Experience working with OpenShift, containers, Helm, and Kubernetes in cloud-native environments Familiarity with source control and DevOps practices using GitLab, GitLab CI/CD, and GitLab DuoExperience with code quality and artifact management tools such as JFrog Artifactory and SonarQube Knowledge of automated testing frameworks including NUnit/JUnit and automated API/unit testingExperience with batch processing and enterprise job scheduling tools such as Automic Education and Experience Preferred: Experience supporting business-critical applications in a regulated environment. Experience with cloud platforms, distributed applications, APIs, databases, batch processing, managed file transfer, and enterprise integration patterns. Experience with Git-based development, continuous integration and delivery pipelines, automated testing, configuration or infrastructure automation, and code-quality tooling. Knowledge of application security, identity and access, certificate management, vulnerability remediation, networking fundamentals, and secure data transmission. Experience with observability, incident response, root-cause analysis, disaster recovery, resiliency, and production-readiness practices. Experience using approved AI-assisted development tools to accelerate engineering tasks while maintaining accountability for resulting code, documentation, and technical decisions. Ability to lead technical discussions, document architecture and implementation decisions, mentor engineers, and communicate risks and tradeoffs to technical and nontechnical audiences. Experience coordinating technical delivery across internal teams, third-party vendors, and dependent platforms. Strong analytical, organizational, time-management, verbal communication, and written communication skills, with the ability to work autonomously across multiple complex priorities. M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $97,100.00 - $161,800.00 Annual (USD). The successful candidate's particular combination of knowledge, skills, and experience will inform their specific compensation. Location Buffalo, New York, United States of America

Overview About the Role We are hiring a Senior Staff Software Engineer to join the API & Middleware Group, a central platform team responsible for building scalable APIs, middleware services, and event-driven systems used across the organization. This role focuses on designing and operating high-performance, low-latency services that run under significant load and strict reliability requirements. You will work on distributed, data-intensive systems that enable system-to-system integration and platform-level capabilities. This role is ideal for an experienced .NET engineer who thrives on ownership, stays up to date with the newest .NET technologies, and brings deep expertise to high-load, low-latency systems. You will collaborate closely with experienced engineers, tech leads, and QA partners, contributing to architecture, implementation, and operational excellence. Responsibilities Primary Duties will include Design and develop low-latency solutions using the latest .NET technologies; build performant, scalable backend services from scratch or improve existing ones Write well-designed, testable, and efficient code; ensure designs are in compliance with specifications Tackle live production challenges, including troubleshooting and performance issues Do proof of concepts to test out various ideas and technologies Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review Mentor and support engineers with technical direction and best practices Participate in code reviews (PRs), design sessions, and agile ceremonies; contribute as a strong team player Work closely with team leads, stakeholders, and other teams across the company Continuously explore and evaluate new technologies that could enhance the platform Tech Stack You'll Work With Languages & Frameworks: C#, .NET Core, ASP.NET Core Architecture: Microservices, event-driven systems (Kafka, Redpanda), CQRS Cloud & Infrastructure: Azure, Kubernetes, Docker, Rancher, TeamCity, Octopus, Grafana Databases: MS SQL Server (T-SQL), NoSQL, PostgreSQL Tooling: GitHub, Visual Studio, VS Code, Rider, ReSharper AI & Developer Tools: MS Copilot, GitHub Copilot, Claude Primary Duties Will Include Design and develop low-latency solutions using the latest .NET technologies; build performant, scalable backend services from scratch or improve existing ones Write well-designed, testable, and efficient code; ensure designs are in compliance with specifications Tackle live production challenges, including troubleshooting and performance issues Do proof of concepts to test out various ideas and technologies Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review Mentor and support engineers with technical direction and best practices Participate in code reviews (PRs), design sessions, and agile ceremonies; contribute as a strong team player Work closely with team leads, stakeholders, and other teams across the company Continuously explore and evaluate new technologies that could enhance the platform Qualifications What We're Looking For Minimum 5+ years' experience building global enterprise-level systems Knowledge of financial markets or a strong desire to learn Proven hands-on experience designing and developing enterprise applications using C# / .NET Core / .NET 8 or higher Solid grasp of .NET Core APIs, high-load systems, multithreading, and performance tuning Experience developing distributed systems using microservice architecture (event-based) Experience with messaging systems like Redpanda and Kafka Hands-on experience with Kubernetes and containerization (Docker); experience working on cloud platforms (Azure preferred) Excellent knowledge of relational databases (SQL) and NoSQL databases Strong communication skills and the ability to collaborate across teams A growth mindset and eagerness to stay current with industry trends Education BS/MS degree in Computer Science, Engineering, or a related subject What We Offer Work on mission-critical systems used globally Ownership, and room to grow technically and personally A strong, collaborative engineering culture with talented peers Hybrid work flexibility Support for continued technical and professional development

About The Role As a Senior .NET Developer, you will make an impact by developing, enhancing and maintaining scalable backend services and APIs for our client's application development initiatives. You will be a valued member of the ADM team and work collaboratively with cross-functional technology, delivery and business stakeholders to build reliable, high-performing solutions. In This Role, You Will Develop, enhance and maintain backend services, APIs and application components using C#, .NET and ASP.NET Web API. Write scalable, secure and high-performance code while contributing to complex modules and existing application features. Participate in code reviews, unit testing and troubleshooting to improve solution quality and production stability. Collaborate with cross-functional teams to understand requirements, support delivery priorities and resolve technical issues. Work independently while supporting overlapping time zones when required by project and client needs. Work model: Hybrid We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a remote position open to qualified applicants in the United States (Charlotte, NC time). Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs. The working arrangements for this role are accurate as of the date of posting. This may change based on the project you're engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations. What You Need To Have To Be Considered Bachelor's degree in computer science, Engineering, or a related field, or equivalent practical experience. 5+ years of strong professional experience in backend development using C#, .NET and ASP.NET Web API. Hands-on experience building and integrating REST APIs and working with SQL Server. Experience using Git and applying unit testing practices in software development. Exposure to microservices architecture and cloud platforms. Awareness of DevOps practices and experience supporting production applications. Experience in banking or financial services environments is preferred. Strong problem-solving, communication and collaboration skills. Please note, this role cannot offer visa transfer or sponsorship now or in the future* These Will Help You Stand Out Experience working in banking or financial services environments. Exposure to microservices architecture and cloud platforms. DevOps awareness and experience supporting production applications. Ability to work independently and collaborate effectively across overlapping time zones. We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role. Salary And Compensation The annual salary for this position will be between $55,000 to $92,500 per year depending on the experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant's applicable plans. Applications will be received by October 24th, 2026. Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements: Medical/Dental/Vision/Life Insurance. Paid holidays plus Paid Time Off. 401(k) plan and contributions. Long-term/Short-term Disability. Paid Parental Leave. Employee Stock Purchase Plan. Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Quant Dev, Trading Systems (Rust and C++) Blockhouse, full time, NYC in person or hybrid preferred, remote within US time zones considered About Blockhouse Blockhouse gives institutional asset managers access to the kind of trading infrastructure that usually takes years and millions of dollars to build. Founded in 2022, we run a noncustodial platform where clients keep custody of their assets while they trade, hedge and compound portfolios across crypto and tokenized markets, from FX and equities to treasuries and compute futures. Alongside the platform we run live delta neutral funding rate and market making strategies with client capital across major venues, and we keep expanding into new frontier markets such as compute hedging. The role This is a quant engineering role at its core, sitting between research and production and owning the path from a researcher's spec to a live signal trading real capital. You'll work directly with the founders and our quant researchers, and although the role is open to engineers with 2 to 5 years of experience, we expect you to step up quickly, setting objectives, writing specs, breaking work into tickets and guiding the rest of the engineering team with your judgment. What You'll Do Turn research specs into production signals, including basis and FX pairs, nowcast fits, index futures pricing and momentum Build and optimize low latency components in C++ and Rust, from market data publishers and book feeds to the market making engine itself Own exchange connectivity across crypto and traditional venues, covering order books, rate limit pacing, funding and borrow data, and order reconciliation Debug and harden production systems, including memory profiling, reconnect and heartbeat logic, and crash investigation Co lead our cloud infrastructure with an existing senior engineer Lead the engineering team day to day through specs, code review across our repos and onboarding of junior engineers What We're Looking For Must have previous experience at a trading firm or building some kind of trading system at the professional level, side projects do not alone qualify 2 to 5 years of production experience in C++ and Rust, with real depth in at least one and working fluency in the other A track record of shipping low latency or performance sensitive trading systems Strong grasp of concurrency, async programming, networking and performance trade offs on Linux Comfort with Python and Go across tooling, gateways and research integration The drive to lead, meaning you're ready to own objectives, direct others and make calls without waiting to be told Nice to have Experience integrating crypto or equities exchange APIs Background in market making, HFT or execution systems Familiarity with margin, funding and portfolio accounting across venues Experience running trading infrastructure in the cloud Why Blockhouse Direct ownership of systems that drive firm PnL Close work with the founders and quant team Meaningful equity and performance upside A live trading environment with a high engineering bar

A best-in-class city that attracts best-in-class talent, Philadelphia is an incredible place to build a career. From our thriving arts scene and rich history to our culture of passion and grit, there are countless reasons to love living and working here. With a workforce of over 30,000 people, and more than 1,000 different job categories, the City of Philadelphia offers boundless opportunities to make an impact. As an employer, the City of Philadelphia values inclusion, integrity, innovation, empowerment, and hard work above all else. We offer a vibrant work environment, comprehensive health care and benefits, and the experience you need to grow and excel. If you're interested in working with a passionate team of people who care about the future of Philadelphia, start here. What We Offer: Impact The work you do here matters to millions. Growth Philadelphia is growing, why not grow with it? Diversity & Inclusion Find a career in a place where everyone belongs. Job Description Benefits - We care about your well-being. OIT is seeking a Senior Android Developer to lead the design, development, and maintenance of highquality Android applications that support City services and operations. This role will work closely with product managers, designers, backend engineers, and City department stakeholders to deliver secure, accessible, user centered mobile experiences. The Senior Android Developer will strongly influence the full mobile development lifecycle from technical discovery and architecture through implementation, testing, deployment, and ongoing iteration. This role requires strong engineering expertise, a collaborative mindset, and a commitment to building digital tools that improve the lives of Philadelphia residents, businesses, and City employees. Essential Functions Design, build, and maintain advanced Android applications using Kotlin and modern Android frameworks like jetpack compose Lead technical architecture decisions and establish best practices for Android development Collaborate with product, design, and backend engineering teams to define requirements and deliver high‑quality features Help to translate user needs and business goals into scalable, maintainable mobile solutions Collaborate with UX/UI designers to implement pixel-perfect designs optimized for Android platforms and design conventions Ensure applications comply with Google Play Store guidelines and submission requirements Write clean, maintainable code following Android development best practices and coding standards Integrate Android applications with APIs, backend services, and City data systems Ensure applications meet standards for accessibility, security, and performance Conduct code reviews, mentor junior developers, and contribute to team-wide engineering excellence Implement automated testing, CI/CD pipelines, and monitoring tools to support reliable deployments Troubleshoot and resolve technical issues across the mobile stack Stay current with Android technologies, tools, and best practices, and advocate for continuous improvement Support agile delivery practices, including sprint planning, standups, and retrospectives Communicate progress, risks, and technical decisions clearly to technical and non‑technical audiences Competencies, Knowledge, Skills And Abilities Deep understanding of modern Android development principles and mobile UX patterns Strong proficiency in native Android development with focus on Android platform optimization Solid understanding of Android development fundamentals including Activities, Fragments, Services, and Content Providers Experience with Android Studio, Gradle build system, and Android SDK tools Knowledge of Material Design principles and Android UI/UX best practices Understanding of Android app lifecycle, memory management, and performance Ability to manage multiple priorities in a dynamic public‑sector environment Commitment to equity, accessibility, and inclusive design Ability to mentor and support other engineers Strong problem-solving skills and ability to debug complex mobile applications Familiarity with Google Play Console and app store submission processes Experience with version control systems, preferably Git Understanding of RESTful APIs and mobile app security best practices Knowledge of automated testing frameworks for mobile applications Excellent communication skills and ability to work in a collaborative team environment While you won't necessarily be working with these technologies every day, you should have a broad enough understanding of them to help support your team. Understanding of the modern mobile platform and common architectures Strong understanding of the key differences in supported hardware and features across the mobile device landscape Server-side programming languages such as NodeJs (Typescript) Command line and shell scripts Web application security concerns and ways to mitigate them SQL, and usage of relational databases such as PostgreSQL, Oracle, MSSQL Amazon Web Services (AWS) Containerization Automated test/deployment pipelines API design and development Qualifications We care more about what you can do than where you learned how to do it. That said, a bachelor's degree is a good foundation for the work, and job-related experience around the competencies above is acceptable as well. 5+ years of professional Android development experience. Prior Team leadership or seniority is a plus Strong proficiency in Kotlin, Android Studio, and modern Android frameworks (Jetpack, Compose, Coroutines, etc.) Experience building and deploying applications to the Google Play Store or enterprise distribution Experience integrating RESTful APIs and working with backend services Familiarity with agile or iterative development processes Strong understanding of mobile architecture, design patterns, and performance optimization Excellent problem‑solving skills and attention to detail Strong communication skills and experience collaborating with cross‑functional teams Additional Information Salary Range: $105,000 - $110,000 All applications must include a cover letter. Applications without a cover letter will be considered incomplete. Have developed and deployed at least one Android application to the Google Play Store Demonstrate proficiency in React Native development through portfolio or work samples Did you know? We offer Comprehensive health coverage for employees and their eligible dependents Our wellness program offers eligibility into the discounted medical plan Employees receive paid vacation, sick leave, and holidays Generous retirement savings options are available Pay off your student loans faster - As a qualifying employer, City of Philadelphia employees are eligible to participate in the Public Service Loan Forgiveness program. Join the ranks of hundreds of employees who have already benefited from this program and achieved student loan forgiveness. Enjoy a Free Commute on SEPTA - Starting September 1, 2023, eligible City employees will no longer have to worry about paying for SEPTA public transportation. Whether you're a full-time, part-time, or provisional employee, you can seize the opportunity to sign up for the SEPTA Key Advantage Program and receive free Key cards for free rides on SEPTA buses, trains, trolleys, and regional rails. Unlock Tuition Discounts and Scholarships - The City of Philadelphia has forged partnerships with over a dozen esteemed colleges and universities in the area, ensuring that our employees have access to a wide range of tuition discounts and scholarships. Experience savings of 10% to 40% on your educational expenses, extending not only to City employees but in some cases, spouse and dependents too! The successful candidate must be a city of Philadelphia resident within six months of hire Effective May 22, 2023, vaccinations are no longer required for new employees that work in non-medical, non-emergency or patient facing positions with the City of Philadelphia. As a result, only employees in positions providing services that are patient-facing medical care (ex: Nurses, doctors, emergency medical personnel), must be fully vaccinated. The City of Philadelphia is an Equal Opportunity employer and does not permit discrimination based on race, ethnicity, color, sex, sexual orientation, gender identity, religion, national origin, ancestry, age, disability, marital status, source of income, familial status, genetic information or domestic or sexual violence victim status. If you believe you were discriminated against, call the Philadelphia Commission on Human Relations at 215-686-4670 or send an email to faqpchr@phila.gov. For more information, go to: Human Relations Website: http://www.phila.gov/humanrelations/Pages/default.asp

We are seeking a highly skilled Java Developer with strong DevOps expertise to design, build, and maintain our high-performance, scalable backend services. In this role, you will bridge the gap between core application development and cloud infrastructure. You will not only write clean, efficient Java code but also own the deployment pipelines, containerization, and cloud environment monitoring to ensure maximum system reliability. Backend Development Build Microservices: Design, develop, and maintain high-throughput, low-latency APIs and microservices using Java and Spring Boot. Optimize Databases: Write complex SQL queries, manage database migrations, and optimize schemas for PostgreSQL or MySQL. Write Clean Code: Apply robust object-oriented design patterns, multithreading, and concurrency handling. Integrate Systems: Implement asynchronous messaging solutions using Kafka, RabbitMQ, or JMS. Required Technical Skills Java Core : Strong proficiency in Java (JDK 11 / 17 or higher) and the Spring ecosystem.

Job Description Key Responsibilities: Design, develop, and maintain Python-based applications using frameworks such as Django, Flask, or FastAPI. Good knowledge of digital signal processing Build RESTful APIs and integrate them with front-end and data systems. Collaborate with cross-functional teams to define, design, and deliver new features. Write clean, efficient, and reusable code following Python and PEP 8 best practices. Implement testing (unit, integration, and API) and maintain code reliability. Work on database design, optimization, and integration (SQL or NoSQL systems). Debug, deploy, and monitor applications using version control and CI/CD pipelines. Collaborate with DevOps for containerization (Docker) and cloud deployment (AWS/Azure/GCP). Ensure application security, scalability, and performance optimization. Required Skills and Qualifications: BS or MS in ECE or CS from a prestigious university in the US. 4–8 years of hands-on experience in Python application development. Proficient in frameworks such as Django, Flask, or FastAPI. Strong understanding of object-oriented programming (OOP) and design patterns. Experience with RESTful API development and third-party integrations. Knowledge of SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.). Familiarity with front-end basics (HTML, CSS, JavaScript) for integration. Exposure to containerization and DevOps tools (Docker, Kubernetes, Jenkins). Understanding of Git version control, testing frameworks (pytest/unittest), and agile delivery processes. Preferred/Good-to-Have Skills: Experience with data processing (Pandas, NumPy) or machine learning integration. Knowledge of microservices architecture. Exposure to cloud technologies and CI/CD automation. Experience working with APIs, security standards, and performance tuning.

Position Overview We are seeking a highly skilled Senior Python Engineer with deep expertise in building scalable backend systems, APIs, and cloud-native applications. This role is engineering-first and requires someone who can design, develop, and troubleshoot complex Python applications from scratch without relying heavily on AI-assisted coding tools. While experience with Generative AI, LLMs, or AI-powered applications is desirable, the primary focus is identifying a strong software engineer with exceptional Python development skills, strong system design capabilities, and proven experience building production-grade solutions. Key Responsibilities Design, develop, and maintain scalable Python applications and backend services. Build and support REST APIs, microservices, and distributed systems in production environments. Develop high-quality, maintainable, and testable code following software engineering best practices. Participate in architecture discussions, system design reviews, and technical decision-making. Troubleshoot complex application, performance, and scalability issues. Build and maintain CI/CD pipelines and deployment automation. Work closely with product, engineering, data, and infrastructure teams to deliver reliable solutions. Contribute to code reviews, mentoring, and engineering standards. Support modernization efforts involving AI-powered applications and intelligent automation platforms. Required Qualifications Core Python Engineering (Most Important) 8+ years of professional software engineering experience. 6+ years of hands-on Python development experience. Demonstrated expertise in: Object-Oriented Programming (OOP) Design Patterns Data Structures & Algorithms Exception Handling Concurrency & Parallel Processing Performance Optimization Testing Frameworks Debugging & Troubleshooting Ability to develop solutions from scratch without heavy dependence on AI coding assistants. Strong understanding of Python internals and advanced language features. Backend Engineering Extensive experience building: REST APIs Microservices Backend Services Event-driven applications Experience with: FastAPI Flask Django SQLAlchemy or equivalent ORM frameworks Cloud & Platform Engineering Hands-on experience with AWS, Azure, or GCP. Experience deploying and supporting production workloads. Strong knowledge of: Docker Kubernetes Git CI/CD pipelines Monitoring and Observability Data & Database Experience Strong SQL skills. Experience with relational databases and data modeling. Experience designing and supporting data processing workflows. Preferred Qualifications Experience delivering at least one production AI/GenAI solution. Familiarity with: Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) Prompt Engineering Vector Databases LangChain LangGraph CrewAI AutoGen Exposure to MLOps, MLflow, Databricks, Spark, Kafka, or similar technologies. Experience building AI-enabled business applications.