Job Title: Senior Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity:
Overview SimVentions is 100% employee-owned and proudly ranked among Virginia’s Best Places to Work year after year! We are actively seeking a highly skilled and motivated Senior Software Developer to support development and integration of Government-owned and
Description If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want
Senior Full Stack Software Engineer (TS/SCI) Hiring Immediately
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters—where people are working
Senior Full Stack Software Engineer (TS/SCI with CI Poly) Hiring Immediately
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters—where people are working
General information Requisition # R68538 Locations USA-VA-Quantico Posting Date 06/09/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated to
Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific
Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific
Cloud Developer, Mid The Opportunity: Doing DevSecOps well means development and automation. Making tasks repeatable and efficient across multiple environments requires Infrastructure as Code (IAC), scripting, and sometimes writing applications. Our cloud service broker team is
OVERVIEW S&B is seeking a Manager of Development Operations to lead the development team and is responsible for overseeing and coordinating personnel, resources, and processes necessary to deliver new software solutions or upgrade existing products. Accountable for
Opportunity overview: The Intel Sector at Leidos currently has an opening for a Research Scientist to work in Fort Belvoir, VA. This is an exciting opportunity to use your experience to support the Defense Threat Reduction
Description Opportunity overview: The Intel Sector at Leidos currently has an opening for a Research Scientist to work in Fort Belvoir, VA. This is an exciting opportunity to use your experience to support the Defense Threat
MANTECH seeks a motivated, career and customer-oriented SIMULATION DEVELOPER to join our team in QUANTICO, VA. Join a high-impact team supporting the Marine Corps Warfighting Labs transition to digital wargaming. As a Simulation Developer, you will
MANTECH seeks a motivated, career and customer-oriented MISSION SYSTEMS ARCHITECT to join our team supporting the Marine Corps Warfighting Lab in STAFFORD, VA. Responsibilities include but are not limited to: Define and translate mission objectives into
Delivery Manager (Chapter Lead) As a Delivery Manager (Chapter Lead), you will have the opportunity to build and maintain a team of high performing software engineers. You will be responsible for the staffing of your chapter, act
JOB DESCRIPTION Job Description As a Software Engineer for Simulation Systems, you will lead the full-lifecycle development, maintenance, and optimization of mission-critical programs in alignment with Government coding standards. You will drive the design process from initial
Company Description Join Oteemo and become part of a transformation powerhouse where innovation meets impact. Were not just another consulting firm—were architects of digital evolution, blending cutting-edge technical expertise with human-centered design principles to create solutions
The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Software Developer - Modeling & Simulation to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical
The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Software Developer to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical and biological (CB) sensors,
The Capabilities, Analysis and Development (CAD) division of Applied Research Associates, Inc. (ARA) has an outstanding opportunity for a Senior Software Developer to lead a multi‑disciplinary team delivering software across the DoD mission space. The developer will work