Principal Software Engineer Jobs in Fairfax, VA

Engage deeply with customers to resolve technical challenges and optimize their network management using NetBox. Collaborate with cross-functional teams to ensure product adaptation and success while...

Champion the growth of Auto Secured Personal Loans by leading cross-functional teams to enhance product performance, streamline processes, and deliver exceptional customer experiences through strategi...

Drive the product strategy for legal operations, enhancing technology integration and user experience. Collaborate cross-functionally to streamline processes, optimize software delivery, and ensure al...

Accelerate progress at partner success by enabling solution design and integration. Engage with partners to enhance pipelines, drive technical validation, and foster long-term relationships that contr...

Manage and lead multiple projects in mechanical HVAC engineering, ensuring effective execution from inception to completion while collaborating closely with regulatory agencies, clients, and subcontra...

Champion your career by leading a dynamic software team, guiding development projects, and fostering innovation. Drive the software development lifecycle and enhance team collaboration to deliver high...

Collaborate to drive innovative product development in the crypto ecosystem. Partner with engineers and designers to execute initiatives from ideation to launch, while focusing on quality and user imp...

Lead critical initiatives in cloud infrastructure design and maintenance, ensuring optimal performance and security within a high-impact environment while collaborating with cross-functional teams to...

Drive your career by developing integrated power conversion solutions for diverse industries. Leverage your technical expertise to create innovative applications and enhance business opportunities in...

Champion the strategic direction of the product portfolio, leading teams to define, develop, and enhance innovative solutions while ensuring alignment with market demands and business objectives acros...

Engage with cross-functional teams to design, implement, and optimize Elastic Stack solutions for large-scale data ingestion and analytics, ensuring robust, scalable, data-driven decision-making capab...

Lead the engineering strategy for data center designs and site developments. Collaborate with diverse teams to ensure high-performance standards while driving innovation and efficiency across global p...

Transform government missions by developing innovative software solutions that modernize operations and enhance cyber security efforts. Collaborate with a dynamic team to design and implement technica...

Accelerate your career as you shape innovative front-end solutions that enhance operations within a dynamic Data Analytics Team, promoting state-of-the-art IT practices while collaborating closely wit...

Drive the development of cutting-edge CNO capabilities that enhance national security, collaborating in a high-impact environment focused on solving complex challenges and implementing advanced soluti...

Join a mission-driven team dedicated to national security by developing cutting-edge CNO capabilities. Grow your career while tackling complex challenges in a collaborative environment, actively contr...

Transform the observability landscape by owning the end-to-end roadmap for telemetry, visualization, and alerting in large-scale cloud environments, driving significant impact across cross-functional...

Join a team that's transforming defense technology through innovative software solutions. This role encompasses full-stack development, utilizing modern tools and methodologies to build resilient appl...

Shape the future of data platforms as you design, implement, and govern end-to-end data architecture in a collaborative cloud environment while influencing cross-functional teams for impactful data so...

Advance your career as a Lead AI Engineer, driving innovative Java-based solutions, architecting robust systems on AWS, and leveraging AI tools. Collaborate with teams to mentor and enhance software d...

Lead transformative engineering initiatives, driving reliability and scalability across our hosting platform, while mentoring a high-performing team and managing critical customer escalations for thou...

Join a dynamic team as a System Administrator, overseeing high-performance computing infrastructure and network management in a secure environment, utilizing advanced technologies and best practices t...

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...

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...

Develop and maintain modern web applications using .NET, React, and PostgreSQL. Collaborate in an Agile team to enhance federal systems while ensuring high software quality and performance. Support CI...