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$150k - $210k
...geospatial tradecraft and developing Python code in direct support of the security of our Nation? Our team is looking for a Geospatial Programmer to support an analytics group doing geospatial R&D projects. Responsibilities: Developing custom code, scripts,...SuggestedFull timeMonday to FridayVantor Inc.
McLean, VA1 day ago- ...About the job GIS Programmer Job Location: Fairfax, Virginia, United States (Onsite/Remote) Programs spatial GIS applications using tools like Microsoft .NET, Python, SQL Server Spatial (T-SQL), Javascript, HTML,CSS, ArcGIS Pro SDK for .NET, ArcGIS Python...SuggestedRemote work
Quantum Strides LLC
Fairfax, VA19 hours ago - Senior Business Intelligence Engineer 12+Month Contract Remote Role ~ This position is responsible for developing, enhancing, and maintaining the core data processing platforms of the company, driving business solutions by querying existing databases to create...SuggestedContract workRemote work
Metasys Technologies
McLean, VA4 days ago $80k - $120k
ECS1 ECS is seeking a highly experienced Scientific Programmer to work remotely that is technical and can communicate with science teams and leadership. This is a senior and self-managed person who has a high attention to detail and ownership of his/her tasks through closure...SuggestedRemote work- ...Programmer (Hybrid) Location: Arlington, VA (Hybrid) Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary: The Programmer will support DHS CISA by developing secure, scalable...SuggestedContract work
Silo Smashers
Arlington, VA4 days ago - Overview Geospatial Programmer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because...Suggested
$90k - $135k
...Senior Zone Programmer: (Direct Placement for Client) Sigma Design has collaborated with a global technology company seeking an experienced Senior Zone Programmer to join their team working remotely. This company blends the digital and physical worlds to create...SuggestedPermanent employmentWork at officeRemote workSigma Design
Washington DC1 day ago$150.8k - $265.88k
Job ID: 712529BR Date posted: Dec. 05, 2025 Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift workLockheed Martin
Fairfax, VA1 day ago$104.04k - $183.6k
Software Engineer (SME) - TS/SCI with Polygraph Required Job Locations US-VA-McLean Job ID 2025-13219 # of Openings 1 Category Intelligence Benefit Type Salaried High Fringe/Full-Time Overview LMI is a new...SuggestedFull timeContract workFor contractorsLocal areaLMI Consulting, LLC
McLean, VA4 days ago$140k - $215k
Design and implement the next big thing enabling engineers to automate reliability on large scale, distributed software systems . This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply" button and sending us your resume....SuggestedWork at officeLocal areaWorldwide- The Mission Starts Here At TheIncLab , we engineer and deliver advanced systems that revolutionize how our customers, the Department of Defense, and mission-critical teams achieve success. As a valued member of our software engineering team, you will work alongside...SuggestedWork at officeImmediate startRemote workFlexible hours
TheIncLab
McLean, VA2 days ago - STAR 2250 DV - Software Engineer Position Requires ACTIVE TS/SCI Clearance with Polygraph No Level Required McLean The maximum number of FTEs is 1 (one). Actual FTE bid, labor category, and skill level is at the discretion of the Contractor. INTRODUCTION...SuggestedFor contractorsWork at office
Convirgence
McLean, VA4 days ago - We are seeking a Software Engineer to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We’re looking for the best and the brightest to join us in supporting...SuggestedLocal areaRemote work
NT Concepts
Vienna, VA2 days ago - Overview M.C. Dean is Building Intelligence in the form of cyber-physical solutions for the nation's most recognizable mission-critical facilities, large-scale infrastructure, and global enterprises. Our success relies on great people delivering innovative projects...SuggestedWorldwide
M.C. Dean, Inc.
Vienna, VA4 days ago - Certification Requirements: Required : TS/SCI Desired: Active Full Scope Polygraph and any Data Engineer certification Preferred : AWS certifications Skill Level 1 (7+ years of relevant work experience) Analyze user requirements...SuggestedWork experience placement
Associates Systems LLC
Falls Church, VA2 days ago - Overview About Level Up Level Up, LLC, a wholly-owned subsidiary of AVIAN, represents a fusion of innovation, reliability, and top-tier cyber security and IT solutions. As a Virginia-based small business with over 150 years of collective experience, we pride...Flexible hours
Level Up
McLean, VA3 days ago - Engineers at Antithesis work across a wide range of domains, often developing their own tools along the way. They dig deep to understand how something really works -- but stay broad to ship features across the whole stack. The ideal Antithesis engineer is a generalist ...Work at office
Antithesis Operations LLC
Vienna, VA2 days ago $106.25k - $143.75k
Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java...Temporary workImmediate startRemote workWorldwideFlexible hoursGeneral Dynamics Information Technology
Fairfax, VA19 hours ago- Description As the Software Engineer II, you will be responsible for engineering and developing stellar software solutions. This position will work with a team of engineers, product and QA to build secure and scalable platforms and applications that will be released...Work at officeFlexible hours
TheIncLab
McLean, VA4 days ago - Description Software Engineer Chantilly, Virginia • Government/Military U.S. Veterans Preferred On premise at Government facility TS/SCI, Full Scope Poly (must already have and be current) Immediate hire General Work Requirements and Environment ...For contractorsImmediate start
MorphGroup
McLean, VA2 days ago $150.8k
Job ID: 712393BR Date posted: Dec. 08, 2025 Description: This position may be eligible for a $25K sign on bonus for external hires! What We‘re Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today‘s most daunting challenges: the...Full timeTemporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hoursShift workLockheed Martin
Fairfax, VA4 days ago- Description Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide...Worldwide
Altamira Technologies
McLean, VA1 day ago - As a Software Development Engineer with a focus on Identity and Access Management (IDAM), you will leverage your expertise in both software development and IDAM to provide operational support and advanced engineering solutions for Identity Access Management, including ...Temporary workRelocation package
Enssolutions
McLean, VA2 days ago - ...IT is partnered with the world's leading provider of secure financial messaging services in their search for a Junior Developer/Programmer to work on VARIOUS INITIATIVES including security, preparing current & upcoming applications and various systems post-quantum technology...
Experis/Manpower Group
Manassas, VA2 days ago - ...Programmer (Senior) Location: Springfield, VA TS/SCI REQUIRED Position Responsibilities: Maintain small-scale (less than 3 months) solutions tailored to meet specific customer requirements in mission-approved enterprise IT environments that adhere to rigorous...
Allen Integrated Solutions LLC
Springfield, VA4 days ago $109k - $203k
*Please note: We have openings for both Mid-Level and Senior Software Engineers* Are you passionate about the chance to bring your analytical processing experience to a world class organization that is leading the way in both content and technology to serve and protect...Contract workWork at officeLocal areaFlexible hours2 days per week3 days per weekThomson Reuters
McLean, VA2 days ago- Software Engineer III Full Time/FTE Onsite 4 days/week in Fairfax, VA (Mosaic District) We are growing!! ASCENDING Inc, has doubled it's revenue for the 3 rd year in a row and our main technical delivery manager/technical co-founder is running out of bandwith...Full time
ASCENDING LLC
Fairfax, VA19 hours ago - Software Developer/ Engineer Mclean, VA ( -ANS Description Athenix Solutions Group is looking for Software Engineers in a variety of roles to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. We have roles...
Athenix Solutions Group, LLC
McLean, VA2 days ago - Visual Connections, LLC is seeking a Software Engineer for our McLean, VA team. The candidate should have experience in .NET and SQL development, technical analysis, and unit testing, along with the required education and work experience. Additional duties may be assigned...Permanent employmentTemporary workWork experience placementWork at officeLocal area
- Digitech Inc. has multiple openings for the position of Software Developer I (Ref# SDI2025). Work Location: Fairfax, VA and relocation required to various unanticipated locations throughout the U.S. Job Description Under direct supervision, design, develop, implement, test...Relocation
