Senior Software Development Engineer Jobs in Herndon, VA

Lead the charge in building AI agent discovery across cloud platforms and endpoints. Develop security assessments for AI agents that enhance the overall governance within our AI security framework, re...

Join a team that's shaping innovative solutions through advanced technical design, mentoring developers, and optimizing microservices architecture within a collaborative environment...

Champion quality assurance as you lead testing strategies, collaborate with cross-functional teams, and mentor junior engineers. Drive continuous improvement and ensure our products exceed user experi...

Join our dynamic team to design and develop open-source message broker systems. Collaborate with peers and project maintainers while leading system architecture and mentoring junior engineers to deliv...

Join a dynamic team where you will provide expert technical support for enterprise applications, leading complex engineering tasks and integrations, ensuring optimal performance and reliability in a F...

Lead the charge in enterprise application operations, providing expert engineering support, optimizing platform performance, and implementing security measures in a dynamic Federal environment. Drive...

Drive quality assurance efforts for the EDGAR 2.0 platform by designing and executing tests in an Agile environment. Collaborate with cross-functional teams to validate features and enhance testing ef...

Empower quality engineering for an Agile-driven platform by designing and documenting comprehensive tests. Collaborate with cross-functional teams to validate features and enhance testing efficiency u...

Join a team that's dedicated to ensuring software quality through comprehensive testing and automation. Drive innovation in mission-critical systems with expertise in Python and Linux, while mentoring...

Elevate engineering productivity by designing innovative quality programs and leveraging SDLC observability to empower teams. Collaborate globally to enhance deployment velocity while ensuring the rel...

Unlock the future of autonomy by leading technical strategy for expeditionary platforms, ensuring mission-ready solutions evolve reliably across V-BAT and X-BAT while collaborating closely with interd...

Take ownership of software testing and quality assurance to enhance mission systems. Utilize test automation with Python to perform integration testing, acceptance testing, and ensure reliability of s...

Innovate and drive AI agent development for clinical trial platforms, integrating LLMs through the .NET stack. Engage in hands-on engineering to deliver end-to-end AI features, enhancing patient-centr...

Join us in delivering innovative cloud-based solutions by designing and developing complex applications. Utilize your AWS expertise and geospatial technology skills to lead projects and enhance produc...

Innovate your career by leveraging technical expertise in AWS applications, data workflow automation, and agile methodologies to enhance non-technical users' experiences while ensuring security and op...

Shape the future of defense technology as a Senior Systems Engineer, bridging hardware, firmware, and cloud systems. Drive architecture, ensure coherent product integration, and own critical systems e...

Grow your career with hands-on development and testing of optical systems. Collaborate with a diverse engineering team, conduct laboratory work, and produce technical documentation while remaining at...

Inspire innovation and efficiency as you develop automated test scripts for PeopleSoft HCM. Collaborate with teams to improve testing strategies and ensure software quality, enhancing your career in a...

Lead a small scrum team to develop and enhance features in a client-focused application. Blend hands-on coding with management to ensure high-quality technical delivery and foster an AI-first engineer...

Shape the future of software development by creating microservices with Java and Python, utilizing AWS and CI/CD tools in an agile environment to modernize legacy systems and enhance operational capab...

Elevate software development capabilities by modernizing operational systems using microservices and cloud technologies, focusing on Java, Spring Boot, and AWS to drive efficiency and innovation in a...

Join us to modernize a legacy operational system using microservices. You'll leverage Java, Spring Boot, and Python to develop cloud-based applications while implementing agile methodologies and CI/CD...

Develop and implement Java Spring Boot microservices while optimizing AWS functionalities using Python. Engage in CI/CD practices and collaborate in an Agile environment to enhance legacy systems with...

Drive the development and management of cloud infrastructure through effective automation, CI/CD pipelines, and security practices while collaborating with engineering teams to enhance operational eff...

Transform your career by owning the design and delivery of impactful features, collaborating with cross-functional teams to craft innovative software solutions that enhance user experiences and drive...