Senior Software Development Engineer Jobs in Washington, DC

Unlock potential by collaborating with developers to create dynamic front-end features using React, while integrating seamlessly with back-end Java and C++ services in an Agile environment. Elevate co...

Accelerate progress at the forefront of software engineering by collaborating with developers to design and implement React-based features while integrating them with back-end services in Java and/or...

Lead the charge in modernizing software applications by designing and implementing Java-based solutions aimed at enhancing automation, security, and system performance across business processes...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Pioneer innovative solutions and lead engineering excellence while collaborating with diverse teams to enhance systems. Drive technical strategies that elevate product delivery and unlock new capabili...

Transform financial strategies and oversight by managing contract documentation, facilitating invoicing processes, and supporting budget formulation for a high-impact DHS program, ensuring compliance...

Drive cybersecurity innovation by developing and implementing advanced alerts, enhancing threat response capabilities, and collaborating across teams to bolster defenses against evolving cyber threats...

Pioneer innovative solutions as a Senior Middleware Engineer, driving the stability and performance of Oracle WebLogic across cloud and on-prem environments, while collaborating with development and o...

Join a team that's dedicated to ensuring the performance of critical instrumentation systems in Biopharma. Lead calibration and maintenance activities, mentor junior technicians, and shape best practi...

Engage in the high-level design and development of satellite communications hardware, overseeing engineering processes and integration testing while optimizing system architecture and component intera...

Lead the charge in transforming technology solutions as a Senior Full Stack Software Engineer. Drive innovation through collaboration, mentoring, and hands-on development while overseeing diverse proj...

Optimize innovative full stack software solutions by collaborating in a dynamic team environment. Drive project delivery while learning cutting-edge technologies and refining skills to meet evolving c...

Deliver a high-impact sales enablement function from the ground up. Collaborate with cross-functional teams to create training, resources, and strategies that enhance performance and drive measurable...

Contribute to innovative software solutions for advanced control systems. Collaborate with teams to enhance technologies that support national security missions using AI, networking protocols, and C+...

Collaborate to develop and integrate a dynamic software suite that supports mission needs, focusing on messaging, observability, and reliable backend engineering within a containerized environment...

Partner with us to enhance backend capabilities through middleware development, leveraging expertise in Solr or Elastic Search in a dynamic team focused on big data solutions and performance optimizat...

Transform complex challenges into innovative solutions while managing multiple projects. Collaborate within a dynamic team to deliver high-quality applications and meet performance metrics in a fast-p...

Join a team that's redefining operational excellence through robust cloud-native platform engineering. Your expertise will ensure scalability, security, and high availability while driving automation...

Join a team that's pushing the boundaries of distributed systems by designing resilient architectures and enhancing core platform capabilities. Your leadership will directly impact performance and dev...

Unlock your potential in a dynamic role that emphasizes innovative solutions and agile development, focusing on scalable software for mission-critical operations in a collaborative environment dedicat...

Transform your career by developing scalable systems that enhance national security. Join a mission-driven team dedicated to utilizing cutting-edge technology, including AI and machine learning, to cr...

Lead a skilled team of engineers in developing scalable solutions for enterprise retail. Drive architectural decisions and unify integrations while fostering a culture of growth and strategic collabor...

Drive platform integration and enhance capabilities through systems engineering expertise. Collaborate on future planning and analysis tasks, ensuring robust documentation and integration support whil...

Engage as a key technical advisor, supporting sales teams to address client needs through innovative SaaS solutions. Collaborate cross-functionally to enhance product offerings and drive successful cu...

Serve as a Principal Systems Engineer directing the design and integration of cutting-edge training systems for military platforms, ensuring high-fidelity simulation capabilities for effective operato...