Software Development Engineer in Test (SDET) Jobs in Herndon, VA

Engage in the full software development lifecycle, supporting essential corporate applications through sustainable, user-focused solutions using modern technologies. Collaborate with cross-functional...

Drive full-stack development of cloud-based applications and microservices in a collaborative Agile team. Design, implement, and enhance scalable solutions while supporting continuous improvement and...

Elevate your career by contributing to full-stack development of scalable, secure cloud applications. Collaborate within Agile teams to enhance software delivery, utilizing modern frameworks and techn...

Drive impactful system engineering projects, collaborating with diverse teams. Leverage your expertise in architecture design, integration, and documentation throughout the systems lifecycle to delive...

Pioneer innovative software solutions by leveraging your development expertise in both cloud-native environments and advanced frameworks, leading the charge in optimizing front-end and back-end system...

Join a team that develops and enhances complex software systems, ensuring performance, quality, and adherence to requirements while collaborating with engineers and overseeing projects to optimize des...

Innovate and deliver advanced machine learning solutions focused on fine-tuning Vision-Language Models (VLMs) and developing scalable infrastructure for multimodal data. Collaborate with scientists to...

Engineer cutting-edge reliability strategies for AI/ML model serving in defense missions. Collaborate with multi-national teams to enhance operational stability and ensure mission assurance across var...

Join a team that's driven by purpose to build cutting-edge software that modernizes space operations. Take on complex challenges, enhance real-time capabilities, and contribute to mission-critical sol...

Accelerate progress at Netflix Playground by creating robust features and seamless integrations for kid-friendly gaming experiences, leveraging both Android and backend expertise to ensure quality and...

Lead the charge in enhancing automated security processes and assessments by leveraging your extensive engineering expertise to integrate large language models and optimize project lifecycle managemen...

Engineer innovative data integration solutions, optimizing Apache NiFi workflows and cloud deployments, while facilitating seamless data movement and enhancing team automation for enhanced project del...

Elevate application development by designing and deploying AWS cloud-based solutions. Lead technical architecture efforts, ensuring scalability and security while collaborating with teams to enhance D...

Lead advanced software development efforts by leveraging innovative technologies and collaborating across teams to deliver high-impact solutions in a dynamic and agile environment, while ensuring adhe...

Lead the charge in designing and implementing innovative AI-assisted developer tools to enhance software engineering workflows. Collaborate with teams to automate tasks and continually refine tooling...

Drive innovation by leading cross-functional teams to develop robust software solutions that enhance digital services for federal clients, ensuring high-quality delivery with minimal oversight and fos...

Elevate engineering solutions as a System Software Developer SME, leading a high-performing team to drive innovation in mission-critical projects while enhancing your career in a collaborative environ...

Join a team that's focused on leveraging Java expertise for data curation and ETL processes. This mid-level software engineering role offers opportunities for professional growth in advanced analytics...

Unlock your potential as you build and maintain scalable cloud infrastructure, collaborating cross-functionally to enhance operational integrity and empower health solutions. Join us in revolutionizin...

Unlock potential by leading advanced embedded systems projects with technical expertise and coordination skills, driving complex tasks to successful completion while mentoring teams in a mission-drive...

Join a team that's shaping the future of knowledge management through innovative ETL processes and advanced analytics. Collaborate in a dynamic environment while enhancing your expertise with cutting...

Join a team that's driving full-stack development excellence for a federal cybersecurity program. Lead impactful projects by designing robust applications and integrating advanced technologies while a...

Innovate solutions by leveraging your expertise in Linux, DevOps, and IaC to enhance automation and efficiency in a dynamic software engineering environment. Collaborate for reliability in builds and...

Join us to lead the design and implementation of advanced software systems, enhancing biometric data solutions with a focus on AI and cloud technologies in a DevSecOps environment...

Optimize software delivery by leveraging automation and IaC solutions, focusing on Linux, Kubernetes, and DevOps practices to enhance build reliability and deployment efficiency while ensuring effecti...