753 results for Software Engineer Jobs in McLean, VA, US

You are curious, persistent, logical and clever – a true techie at heart.You enjoy living by the code of your craft and developing elegant solutions for complex problems.You always deliver. You enjoy the engagement with clients. Leadership is one of your big characteristics to drive the team to the ...

Senior Software EngineerACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITIONAnalyzes user interfaces, maintain hardware and software performance tuning, analyze workload and computer usage, maintain interfaces with outside systems, analyze downtimes, analyze proposed syst...

Software Engineer/Developer (Any Level)ResponsibilitiesACTIVE TS/SCI CLEARANCE with FS poly REQUIREDSignificant proficiency in an object oriented programming language Broad experience designing, programming, and implementing enterprise applications Strong DevOps focus and experience building and dep...

The CompanyCape was founded in early 2022 by Palantir and Anduril alums with deep expertise in privacy and national security. While running Palantir’s US national security business, our CEO became passionate about privacy and security on mobile devices. Our mission is to be a force for good in globa...

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, sc...

Job DescriptionACTIVE TS/SCI WITH FULL SCOPE POLY REQUIRED*** This is a unique position for a strong Applications Developer to build new mission-critical applications to support users charged with “Enterprise Search” of voluminous records in multiple formats, repositories, and networks in response t...

nullMANDATORY SKILLS: Demonstrated experience working in Lean Agile Development environment.Demonstrated experience developing detailed design and associated deliverables.Demonstrated Experience Translating Customer And System Requirements Into Design.Demonstrated experience designing system interfa...

Job DetailsDescriptionMiklos Systems, Inc. is an Employee-Owned company providing software and systems engineering services to customers, primarily in the Federal Government. Our value to customers is our expertise in building, delivering, and supporting solutions using a disciplined, engineering-ba...

Work as part of the lane-side software engineering team on multi-threaded real-time C++ solutions for toll systems, engaging in the entire Software Development Life Cycle (SDLC) including design, coding, testing, and maintenance. Manage existing systems, maximize operational performance, and support...

Job DescriptionACTIVE TS/SCI WITH FULL SCOPE POLY REQUIRED*** Seeking Software Engineer to trouble shoot, assist and resolve issues with the systems software. To design and develop functions for analytical systems which possesses a wide range of capabilities, including numerous engineering, business...