Top Remote Senior Level Software Engineer Jobs in Washington DC,

Design, develop, and maintain backend microservices using Java and Spring Boot, ensuring they are secure and perform well while integrating with healthcare ecosystems.

Design and develop an enterprise-grade proxy solution using Rust, focusing on performance optimization, feature development, and collaboration with cross-functional teams.

Seeking an experienced Full Stack Engineer to develop and maintain websites, optimize performance using JavaScript and TypeScript, and migrate to a new hosting platform.

As a Senior Full Stack Engineer, you'll implement product features, ensure high quality, and collaborate with teams to enhance user engagement and experience.

Lead a team of engineers to build distributed systems for B2B partners, manage technical integrations, and drive architectural excellence.

The Senior .NET Developer will modernize applications, enhance legacy systems, lead Agile activities, and mentor junior developers while utilizing backend technologies.

The role involves implementing high-performance networking systems, optimizing bandwidth, and debugging network desyncs for multiplayer environments in Unity.

Design, develop, and maintain cross-platform React Native mobile apps using TypeScript and GraphQL. Collaborate with product, design, and backend teams to define schemas, optimize queries, ensure performance, implement responsive UIs, deploy to App Store/Google Play, and participate in code reviews and architecture decisions.

Manage and maintain SQL and Oracle databases including tuning, security, compliance, recovery, and collaboration with project teams. Requires 8+ years of experience.

The Senior Data Engineer will design, build, and optimize data platforms, ensuring best practices in governance, leading project execution, and mentoring junior engineers.