Top Remote C# Jobs in Washington, DC

Design, build, and maintain resilient full-stack services for distributed financial SaaS systems. Lead end-to-end projects, optimize performance, ensure security and observability, mentor teams, and reduce technical debt.

As an AI Operations Engineer, you will identify AI opportunities, build internal AI solutions, maintain operations, and ensure compliance, working closely with business leaders and IT.

The Customer Success Engineer will deploy simulation technology in military training environments, develop features, troubleshoot issues, and work closely with clients to ensure effective use of the platform, requiring travel for hands-on support.

As Principal Software Engineer, lead the design and implementation of the Identity Platform, focusing on security, scalability, and user experience. Collaborate with stakeholders to define technical direction and innovate within the team.

The Data Automation Engineer will identify automation opportunities, design and build solutions across cloud platforms, and engineer production-ready jobs using multiple programming languages while tracking automation impact.

As a Principal Software Engineer, you will write scalable SaaS solutions, optimize performance, and address technical debt while collaborating across teams.

As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.

The Technical Program Manager oversees engineering execution, manages architectural consistency, and coordinates cross-functional teams, ensuring technical quality and scalable designs.

The Senior Developer Advocate will engage with SMB customers, create technical content, deliver workshops, and partner with cross-functional teams to empower developers using MongoDB's services and features.

As a Senior Software Engineer, you'll build secure, privacy-focused applications for Windows, define product roadmaps, and enhance application features.

Design and implement digital solutions, write code, collaborate with teams, ensure software performance and security, and maintain documentation.

Design and build frontend systems for new consumer credit experiences. Develop scalable services, collaborate on features, drive technical decisions, and apply AI workflows.

Lead the architectural design and development of a new consumer credit product, focusing on backend systems, distributed services, and integrating AI tools. Mentor team members and influence product direction through engineering insights.

Lead the design and development of Windows desktop applications, ensuring performance, accessibility, and collaboration with various teams. Oversee the entire feature lifecycle and address complex issues in a user-centric manner.

The Lead Developer oversees the development of enterprise applications, mentoring teams, ensuring quality implementation, and driving continuous improvement in an agile environment.

The Senior Financial Systems Developer designs and implements solutions for business needs, focusing on Elite 3E frameworks and financial applications.

Seeking a Senior Full Stack .NET Developer to work on a social good project, with strong skills in C#, AngularJS, design, and UX. Requires 5+ years of experience.

Design and maintain scalable applications, develop APIs, optimize backend services, and collaborate in Agile environments to enhance user experience.

The Computer Programmer manages core system functionality, ensures compliance with security standards, and monitors system performance and security.

As a Senior Software Developer at TherapyNotes, you will design and build features across the tech stack, mentor junior developers, and contribute to architecture decisions while solving complex technical problems.

As a Principal Software Engineer, you will architect AI-enabled systems, mentor teams, and guide technical decisions for scalable products.

The Software Engineer will collaborate with teams to design, implement, and maintain software solutions, utilizing modern technologies and practices.

As a Windows Engineer at Upwind, you will develop security modules, lead projects from inception to production, and collaborate across teams.

Design and maintain healthcare software integrations, ensuring data flow between Epic EHR and systems while mentoring developers and ensuring quality standards.

As a Senior Full-Stack Engineer, you will design and deploy solutions for state governments, ensuring high standards of security and privacy while leading cross-functional teams.