Top Remote C# Jobs in Washington, DC

The Power Platform Engineer designs and implements solutions using Microsoft Power Platform tools, integrates with Azure services, leads development phases, ensures quality, and provides ongoing support.

The Principal Engineer will architect and develop scalable AI-driven data platforms, mentoring engineers and aligning technical strategies with business goals.

The Senior Software Quality Engineer will architect the automated QA framework for WISEcode's platform, focusing on quality engineering practices, automated testing for ASP.NET and Blazor applications, CI/CD integration, and collaboration with engineering teams to ensure robust quality standards are met.

The Software Engineer (Fullstack) at Sumble will develop and optimize software applications, manage data integration, enhance security, and ensure a high-quality user experience.

The role involves designing authentication and authorization solutions, integrating applications with identity platforms, and maintaining security practices within identity services. A focus on collaboration with Security and Product teams is important.

The Microsoft DevOps Engineer manages Windows application environments, ensures compliance with security protocols, automates processes, and maintains infrastructure for enterprise websites, requiring 10 years of IT experience and strong Windows/.NET skills.

The Senior Data Engineer will design and implement data architecture and pipelines, optimize data storage, and mentor other engineers, specifically in healthcare products.

The Staff SDET will lead test automation efforts, mentor SDETs, ensure quality processes, and maintain automated test environments within a software development scrum team.

Lead a team of 4 to 6 software engineers, driving operational, technical, and communication efforts to deliver impactful software solutions in healthcare technology.

Lead the architecture and evolution of SHI's eCommerce platform, focusing on design, scalability, security, and collaboration with stakeholders while mentoring engineers.

The Sr. Software Development Engineer will develop scalable payment domain services, coach teams on best practices, and optimize system architecture.

The Software Architect will oversee software development, enforce coding standards, mentor developers, and support production while collaborating with stakeholders.

The Senior Software Engineer will modernize healthcare technology systems using C#, .NET, SQL Server, and cloud services, leveraging AI tools while ensuring software quality and development efficiency.

Design, build, and scale backend services for payments and transaction processing. Lead projects and mentor engineers in a collaborative environment.

The Senior Full-Stack Software Engineer will develop robust solutions in React and NextJS, work on both front and back ends, and leverage AI tools for productivity. Responsibilities include modernizing applications, building modular components, and ensuring high code quality in a collaborative environment.

Lead architecture strategy for enterprise-scale P&C insurance platforms, translating business requirements into scalable solutions while ensuring alignment with delivery standards and performance metrics.

Develop and optimize ultra-low-latency, high-performance trading infrastructure in modern C++. Implement and tune order execution, market data connectivity, multi-threaded systems, and risk modules. Profile and benchmark real-time systems, collaborate with quants and traders, and maintain robust, fault-tolerant continuous trading operations.

The role involves developing APIs, building internal tools, and collaborating with teams to enhance system performance while solving engineering challenges.

The role involves designing and implementing SaaS solutions, leading development teams, ensuring high software engineering standards, and maintaining system performance.

Design and develop full-stack features, focusing on backend systems with some frontend work, while modernizing applications and integrating AI tools.

Lead the Payments Team by architecting and maintaining high-performance backend services, addressing complex engineering challenges, and mentoring engineering talent.

Design and implement AI-powered educational software, focusing on generative AI systems, mentor peers, and ensure scalable, secure architecture.

The Senior Software Development Engineer will modernize a healthcare payer application using .NET and Angular, integrate AI models, and mentor junior engineers while working independently on complex tasks.

As a Senior Systems Engineer II for ECG Monitoring Applications, you will design software solutions for arrhythmia detection, manage system architecture, and ensure seamless integration while collaborating with cross-functional teams.

The Senior Backend Engineer will design and optimize backend systems, work with cross-functional teams, and ensure security and performance for mobile games, primarily using C# and cloud services.