- Parsons Corporation (Centreville, VA)
- …find your next, right now. We've got what you're looking for. **Job Description:** Back-End Software Engineer , Senior - Full Time **Join Us in Powering the ... Future of UI/UX within Cyberspace** We are seeking a Senior Back-End Software Engineer to design and optimize the core infrastructure behind advanced… more
- The Boeing Company (Herndon, VA)
- …range of experience levels including Associate, Experienced, and Senior Level Software Engineers. This Software Engineer position applies an ... Division, is seeking a **_DevSecOps_** **_Software Engineer (Associate, Experienced or Senior level)_** to join our Mission Operations team in **_Herndon,… more
- G2 Ops, Inc. (Arlington, VA)
- …end of this job posting! We look forward to learning more about you! Role 2: Senior Software Engineer Internal Job Code: 004 Location: Our wonderful G2 Ops ... Quick Position Facts! Role 1: Principal Software Engineer Internal Job Code: 003...industry-leading software team. We are searching for Senior Software Engineers with core development skills… more
- KBR (Chantilly, VA)
- Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be...the future of space defense. KBR is seeking a Senior Software Engineer to join… more
- ENSCO, Inc. (Chantilly, VA)
- 3874BRInternal Position Title: Senior Software EngineerRecruiter:Merideth MolnairdJob Description:ENSCO is seeking a Mid-Level Embedded Software Engineer ... in C/C++ development, real-time operating systems (RTOS), embedded Linux, and low-level software engineering. The engineer will contribute to software … more
- RTX Corporation (Sterling, VA)
- …VA 22640 Davis Dr , Sterling, VA, 20164-7104 USA **Position Role Type:** Onsite ** Senior Software Engineer ** **- Flight Simulation *Top Secret Security ... Collins Aerospace is on the lookout for a talented Senior Software Engineer to join...the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Software Engineer Senior at GDIT. Here, you'll tailor cutting-edge ... ours. At GDIT, people are our differentiator. As a Software Engineer Senior you will...and professional services company that delivers consulting, technology and mission services to every major agency across the US… more
- Leidos (Gaithersburg, MD)
- …(SSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Software Engineer (SWE) for the Chinook Program. The ... not be considered.** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics,… more
- Amentum (Washington, DC)
- …on Contract Award Expected in February or March 2025 **Responsibilities:** + The Software Engineer III performs a variety of systematic, disciplined, and ... Amentum is seeking a talented and experienced Senior Network Engineer to support the...quantifiable approaches to the development, operation, and maintenance of software , encompassing techniques and procedures often regulated by a… more
- Capital One (Mclean, VA)
- Senior Software Engineer , Back End (Python, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems ... applications that supercharge Card Developers within Capital One. Our mission is to enhance the productivity and capabilities of...be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Candidates hired… more
- KBR (Reston, VA)
- Title: Senior Software Engineer /AFSIM Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... and shape the future of space defense. Key Responsibilities: KBR is seeking a Senior Software Engineer /AFSIM Modeler with C++ development experience who… more
- Microsoft Corporation (Reston, VA)
- …the onboarding and connectivity to sensitive mission workloads. We are seeking a Senior Software Engineer to add to our growing team building out ... Microsoft has an exciting opportunity for a Senior Software Engineer in...requirements of both public and private sector customers. Microsoft's mission is to empower every person and every organization… more
- Microsoft Corporation (Reston, VA)
- …engineering infrastructure, and data platform development. We're looking to recruit both ** Senior and/or Principal Software Engineer .** You will help ... and end to end implementation for our Sovereign and Government Clouds. As a ** Senior and/or Principal Software Engineer ** you will work across team… more
- Leidos (Alexandria, VA)
- **Description** Leidos is looking for a Senior Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to ... over the coming three years while continuing to support an on-going mission and operational system. **Job Summary:** The selected individual will perform … more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Software /Integration Engineer to support our client's contract needs. This position is located in the ... USD $171,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5664/ senior - software -integration- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-5664_… more
- CACI International (Sterling, VA)
- Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... edge cloud native technologies following an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer… more
- CACI International (Sterling, VA)
- Senior Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... edge cloud native technologies following an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer… more
- Microsoft Corporation (Reston, VA)
- …engineering team. Defender is looking for a ** Software Engineer II and/or Senior Software Engineer ** to join our team. You will be building and ... are being considered for multiple like career stages within our organization._** Microsoft's mission is to empower every person and every organization on the planet… more
- RTX Corporation (Sterling, VA)
- …400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Hybrid ** Senior Software Engineer - AI/ML - Advanced Technology (Remote) *50% ... **Job Summary:** We are seeking a highly skilled AI/ML Intelligence Systems Engineer to support the development and deployment of next generation tactical… more
- Leidos (Reston, VA)
- …The Civil Environmental & Infrastructure Portfolio at Leidos currently has an opening for a ** Senior Software Systems Engineer ** in our Reston, VA office. If ... to do the right thing for our customers, our people, and our community. Our Mission , Vision, and Values guide the way we do business. Your greatest work is ahead!… more