Senior Software Development Engineer Jobs in Washington, DC

Join a team that's dedicated to building innovative software solutions for critical defense systems. You’ll enhance diverse applications, leverage cutting-edge technology stacks, and support vital mis...

Join our dynamic team, developing cutting-edge software solutions for mission-critical systems, focusing on performance optimization within a collaborative, fast-paced environment that span multiple m...

Explore innovative software solutions while maintaining HPC infrastructure. Collaborate with cross-functional teams to optimize performance and develop essential management tools in a dynamic Linux en...

Unlock the potential of complex software systems by developing, maintaining, and enhancing efficient data pipelines, while ensuring seamless integration of machine learning analytics for optimized pro...

Innovate in software development as you create, deploy, and manage robust applications, ensuring high availability and operational excellence through teamwork and technical expertise across multiple p...

Join us to design and develop robust backend services and APIs, contribute to architecture decisions, and mentor emerging talent while supporting full lifecycle delivery in an Agile environment focuse...

Lead the charge in developing impactful mobile applications for global hotel operations. Collaborate with Product and Design to deliver high-quality, reliable experiences while enhancing mobile-server...

Transform your career by providing critical software solutions for SIGINT and cyber operations. Leverage your engineering skills in a collaborative team to tackle complex challenges and deliver missio...

Empower product innovation by leading the development of scalable, efficient backend solutions. Collaborate with cross-functional teams to strategize and deliver exceptional products with a focus on s...

Shape the future of lending by designing scalable backend systems that enhance origination workflows and improve partner onboarding. Collaborate with cross-functional teams to drive innovation and ope...

Optimize project execution by leading a skilled engineering team to deliver innovative software solutions while managing costs and schedules to meet customer satisfaction and organizational goals...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Join a team that's innovating the future of energy by integrating large-load facilities into the electric grid, solving complex challenges, and ensuring reliable power supply for high-performance comp...

Lead the charge in automating testing for .NET Core and Azure applications. Collaborate with teams to enhance quality assurance practices, design scalable frameworks, and integrate testing into CI/CD...

Join us to elevate water treatment design for global data centers, ensuring systems meet operational, safety, and sustainability standards. Collaborate with engineering, construction, and operations t...

Transform healthcare technology by developing robust AWS cloud solutions. Leverage your expertise in back-end development and AWS services to enhance healthcare data processes, delivering innovative s...

Optimize healthcare data processing by developing cloud-native AWS applications. Play a key role in building secure RESTful APIs, enhancing integrations, and driving innovations within an agile team d...

Elevate the design and development of embedded software for rail industry solutions, collaborating with cross-functional teams to deliver high-quality, secure applications, and driving innovation acro...

Shape the future of mission-critical applications by leading a dynamic engineering team focused on system reliability and operational excellence. Drive modern practices within AWS environments for sca...

Discover the future of DevOps as you design and build a scalable Release Platform, enabling 3000+ engineers to optimize software delivery with automation, observability, and security. Lead workshops...

Build innovative advertising systems that transform the Connected TV landscape, ensuring high performance and scalability while enhancing advertiser experiences and internal efficiencies. Join us in r...

Transform the landscape of federal technology by developing secure, scalable cloud-native applications using Go and Kubernetes, driving mission success through innovation and collaboration with agile...

Join a dynamic team to innovate and enhance software solutions using Java, Python, and cloud technologies. Collaborate in a fast-paced Agile environment while driving technical excellence across all s...

Develop robust architectures and scalable systems that support global revenue operations, collaborating with cross-functional teams to enhance financial workflows and ensure accurate financial reporti...

Join a dynamic team innovating cutting-edge software solutions for national security challenges. Collaborate with scientists and engineers to develop advanced algorithms and impactful real-time applic...