Principal Software Engineer Jobs in Arlington, VA

Join a dynamic team to lead impactful programs, driving cross-functional alignment and delivering secure software solutions. Leverage your expertise in fast-paced engineering environments to turn stra...

Partner with us to design and build foundational infrastructure for AI agents, enabling rapid development and deployment. Deliver a reliable, observable platform that enhances agent evaluation while c...

Champion organizational excellence by enhancing the CPO's effectiveness through strategic execution, risk surfacing, and fostering cross-functional collaboration in a transformative environment...

Elevate engineering standards and drive architectural modernization for a core CMS platform. Lead initiatives to improve scalability, reliability, and observability while fostering a culture of techni...

Empower innovation in a dynamic role where you design and implement Kubernetes-based solutions, streamline operations, and enhance cloud infrastructure while supporting critical government missions in...

Transform and lead IT projects, leveraging technical expertise to guide teams, implement innovations, and ensure delivery of high-quality solutions tailored to client needs...

Join a team that's dedicated to designing high-performance cloud services, leveraging Golang and Python to implement secure APIs. Collaborate across functions while improving efficiency and implementi...

Drive comprehensive design and construction projects for critical facilities. Collaborate with multidisciplinary teams, ensuring timely and quality delivery while adhering to safety and industry stand...

Drive application development and support for critical HR systems, enhancing operational efficiency and user satisfaction in a collaborative, agile environment with innovative technologies and opportu...

Lead the charge in strategic knowledge management and executive support for high-visibility initiatives, ensuring seamless collaboration across agencies and fostering key partnerships for mission succ...

Unlock your potential as you design and implement automated testing solutions in a dynamic cloud environment. Collaborate with Agile teams to enhance software quality through innovative testing framew...

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...

Transform the Active Directory ecosystem by configuring policies, leading projects, and collaborating with engineering teams to implement directory services, ensuring seamless access and functionality...

Join a dynamic team to lead diverse tech projects while enhancing financial empowerment through robust cloud solutions, leveraging cutting-edge technologies and collaborating with passionate professio...

Lead and enhance design excellence across multiple data center projects, ensuring compliance with engineering standards, managing deliverables, and fostering innovative solutions within budget and tim...

Join us as a Senior Technical Program Manager to oversee IT and cybersecurity operations. Lead project execution, ensure quality, and align cloud strategies, while supporting compliance and communicat...

Champion innovative attack strategies for Oracle Cloud Infrastructure, driving offensive security research and development by collaborating with diverse teams. Build, document, and refine cloud attack...

Advance the design of large-scale data center projects by leading innovative strategies, ensuring project alignment with engineering standards, managing diverse teams, and driving design excellence in...

Empower the development process by enhancing CI/CD pipelines and implementing AI tooling, fostering seamless workflows. Collaborate with teams to ensure operational excellence and drive innovation in...

Drive innovation by leading a talented team to create cloud-based solutions, enhancing technology projects while collaborating with cross-functional teams to empower customers through exemplary softwa...

Advance your career by managing projects that drive energy innovation and efficiency within the Department of Energy. Lead teams in optimizing oil and gas production while collaborating across diverse...

Unlock potential by enhancing software productivity through configuration management automation, collaborating with cross-functional teams to streamline processes and improve project success across th...

Join a team that's revolutionizing backend solutions with advanced cloud capabilities. Leverage your expertise in software engineering to drive innovation and improvement in a collaborative environmen...

Drive project success by supporting project management activities across multiple projects. Oversee cost, schedule, and quality while mentoring and leading support staff to ensure safe and efficient o...

Build a high-impact automation framework for quality assurance, ensuring rapid software delivery while maintaining compliance. Collaborate with cross-functional teams to enhance automated testing and...