Principal Software Engineer Jobs in Fairfax, VA

Advance your career by leading mechanical simulations for ASIC projects, ensuring reliability for high-performance systems. Collaborate across global teams to shape design methodologies and drive inno...

Lead the charge in developing Revit add-ins and desktop applications that connect with the Stratus platform, utilizing C#/.NET and AI-assisted tools to create robust, reliable features for our users...

Lead the charge in forensic electrical engineering, overseeing investigations into MEP system failures while coordinating projects, managing client relationships, and conducting thorough analyses to d...

Serve as a key Infrastructure Engineer to design, secure, and maintain enterprise systems, utilizing advanced Cisco networking and Linux expertise in a hybrid environment for optimal performance and s...

Join a dynamic AI Infrastructure team as a Full Stack Software Engineer, creating scalable, production-grade systems that enhance enterprise AI capabilities while navigating an evolving environment...

Empower the evolution of core technology platforms, uniting diverse teams to drive automation and robotics initiatives. Leverage your technical program management skills to deliver high-impact outcome...

Elevate quality assurance practices by leading strategic initiatives and fostering cross-functional collaboration to enhance product delivery and system performance at scale in a fast-paced environmen...

Drive digital processing engineering initiatives supporting DoW clients, ensuring effective program management, financial oversight, and technical integration throughout the project lifecycle to enhan...

Elevate your career by designing and implementing AI infrastructure solutions. Collaborate with a dynamic team to create scalable components that enhance enterprise AI capabilities in a fast-paced env...

Bring your expertise to a dynamic team developing next-generation mission management systems. Engage in designing, coding, and testing with modern cloud technologies in an agile environment focused on...

Drive the success of electrical change requests for a high-profile U.S. Navy weapon system. Collaborate across teams, ensure seamless subsystem interfaces, and support the Strategic Systems Programs w...

Support the Leo for Government team by driving technical program management, ensuring systems align with customer needs, and collaborating across technical teams to enhance satellite communications an...

Elevate client success by partnering with credit unions to optimize technology adoption and operational efficiency. Drive value realization through tailored engagement, ensuring the voice of the custo...

Deliver innovative AI solutions by leading cross-functional teams in defining, developing, and operationalizing user-centric platforms while ensuring security and scalability throughout the agile life...

Join a team that's dedicated to enhancing cybersecurity for critical infrastructure. You'll support the deployment and maintenance of advanced Privileged Access Management solutions within a collabora...

Transform data infrastructure by designing and maintaining high-performance pipelines. Collaborate across teams to ensure seamless data flow, integrity, and reliability, empowering analytics and strat...

Contribute to the advancement of defense technology by leading test evaluation and system integration efforts that ensure compatibility of aerospace and ground systems, collaborating with stakeholders...

Manage complex AI-powered modernization projects in federal healthcare, overseeing cross-functional teams to ensure successful delivery of initiatives that enhance mission-critical systems and support...

Lead the design, development, and testing of advanced optical systems, collaborating with cross-functional teams to create innovative solutions and ensure optimal performance across diverse environmen...

Drive innovative software solutions in a dynamic, agile environment while collaborating cross-functionally to enhance data management and analytics capabilities. Be part of a team that pushes the boun...

Join a team that's committed to designing innovative electrical systems for commercial and industrial applications. Lead the development and integration of reliable solutions while collaborating close...

Drive deployment excellence by implementing high-performance network infrastructures supporting New Product Introductions (NPI). Collaborate cross-functionally, automate processes, and ensure smooth t...

Champion agile transformation by leading the Agile Release Train, facilitating Program Increment Planning, and collaborating with cross-functional teams to optimize AI/ML delivery in high-stakes envir...

Transform cutting-edge AI solutions by developing scalable GPU clusters while collaborating across teams to enhance system performance and reliability. Your expertise will shape the future of infrastr...

Optimize software development processes by leading teams, analyzing user needs, and designing solutions that enhance performance and address complex requirements, ensuring high-quality outcomes in a c...