Principal Software Engineer Jobs in Herndon, VA

Join a team that's modernizing legacy systems using microservices and cutting-edge technology. Drive the analysis, design, and implementation of complex software solutions, ensuring delivery and colla...

Transform operational systems by modernizing legacy infrastructure with microservices and advanced technologies. Collaborate across disciplines to enhance software functionality through analysis, desi...

Deliver innovative solutions by modernizing operational systems using microservices and advanced technologies. Collaborate with a dynamic team to design, implement, and maintain software systems while...

Champion cloud and container environments by engineering, operating, and optimizing secure Azure and Kubernetes solutions for JPES/JCRM programs while ensuring platform resilience and automation...

Unlock potential by executing corporate project controls and governance across multiple programs. Collaborate with leaders to ensure timely reporting, risk management, and resource coordination to dri...

Transform card payment solutions by collaborating with stakeholders and teams to define requirements and ensure effective delivery within the Cards and Payments domain. Drive critical projects while m...

Engage with a dynamic team to design and develop scalable backend systems, ensuring quality solutions for partner integrations and contributing to collaborative growth within a fast-paced environment...

Lead complex systems engineering projects while ensuring compliance and fostering collaboration across diverse teams to deliver innovative solutions in secure government environments...

Empower your future in this dynamic role, collaborating with teams to analyze and implement systems solutions that drive mission success in secure environments, while ensuring compliance and enhancing...

Lead the charge in developing and managing automated test systems and software for Ground Support Equipment, balancing technical contributions with personnel leadership to ensure high-quality system v...

Lead and enhance the SRE team, ensuring reliable operations across deployments. Collaborate with various engineering units to uphold security and performance, while implementing improvements in high-d...

Optimize engineering solutions by leading structural analysis projects, overseeing finite element modeling, and collaborating on complex technical challenges to deliver impactful results in various do...

Innovate automated testing solutions that enhance enterprise applications and modern workflows. Collaborate with cross-functional teams to ensure efficient testing strategies and continuous improvemen...

Elevate your career as you spearhead a DevOps team driving innovative solutions in a dynamic environment. You’ll enhance processes, collaborate across teams, and design robust infrastructure, all whil...

Advance data-driven solutions by developing robust Python-based systems, enhancing analytics for machine learning. Collaborate with teams to build scalable, fault-tolerant production systems that driv...

Champion the go-to-market strategy for a cutting-edge B2B software solution. Build a cohesive product marketing function while driving positioning, pricing, and sales content that aligns with corporat...

Champion cutting-edge AI solutions by designing and building robust production systems. Collaborate across teams to enhance AI capabilities, tackle complex challenges, and drive innovation in agentic...

Drive innovation as you design and build complex, reliable AI systems that tackle real-world challenges. Collaborate across teams to scale AI capabilities and enhance agent performance while transform...

Drive robust cloud infrastructure health across hybrid environments, ensuring 24x7 operations and seamless observability. Collaborate with multi-functional teams to manage incidents, enhance reliabili...

Architect solutions across diverse capital projects in healthcare, managing design teams to deliver quality structural engineering with minimal oversight while mentoring junior staff and collaborating...

Develop full-stack software solutions to enhance cyber-threat intelligence capabilities, ensuring quality, security, and performance. Collaborate with cross-functional teams to translate operational n...

Innovate data engineering solutions by owning workstreams and designing scalable platforms that support analytics and AI. Collaborate with stakeholders to deliver high-quality, cost-efficient data arc...

Join a team that's shaping cloud security architecture, safeguarding sensitive data in a dynamic environment. Lead architecture reviews and risk assessments while fostering collaboration across techni...

Pioneer the next generation of audio technology by architecting innovative edge AI solutions. Lead the exploration of system architectures, assess new concepts' feasibility, and drive the technical vi...

Explore innovative web solutions by leading the development of dynamic data-driven applications, focusing on superior user experience and highly interactive interfaces using modern technologies like R...