Backend Software Developer jobs in Merrifield

Overview Are you ready to launch your career in software engineering and contribute to cutting-edge advancements in space domain awareness and geolocation? BigBear.ai is seeking a Software Engineer to join our team and help design, develop, and enhance complex systems that operate in real-time envir

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

Black Canyon Consulting (BCC) is searching for a Software Developer to support at the National Institutes of Health (NIH). This opportunity is full time in Bethesda, MD and/or remote work. As a Software Developer, you will contribute to development efforts that support the goals and initiatives of t

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Software Engineer - REMOTE. As a key member of the Sales Mode team, you will play a vital role in shaping the systems that drive the transition to clean energy. This role offers the opportunity

Senior App Developer (Backend) you can email your resume to Email: resumes@sillcdc.com SILLCDC is looking to fill an opening for a Senior App Developer (Backend) for a project in downtown Washington DC. (Metro accessible). This is our DIRECT CLIENT. If you are interested, please send me your resume

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Summer 2026 Software Developer Internship Praxis Engineering, a GDIT company, provides cutting-edge techn

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Docker (Software), GraphQL (Query Language), R

The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Modeling and Simulation Software Developer to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical and biological (CB) sensors, data an

The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Modeling and Simulation Software Developer to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical and biological (CB) sensors, data an

Description Exciting Opportunity Awaits! Step into a role that’s far from ordinary and take part in transforming the future of naval simulation, training, and analysis at Leidos' High Fidelity Simulation Business Area. We’re not just building software—we’re setting the standard for the U.S. Navy’s o

GRVTY

What You'll be Owning GRVTY is seeking a Software Developer - User Support with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Sterling, VA. What You Must Have Active TS/SCI with Polygraph Clearance 5 years' experience writing and maintaining systems docum

Overview Are you ready to work on cutting-edge advancements in space domain awareness and geolocation? BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments

The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Secure Software Developer to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical and biological (CB) sensors, data analytics, artifici

Accenture Federal Services

$108,300 - $157,900 /year

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

ARA

The Missions, Concepts and Capabilities (MCC) of Applied Research Associates, Inc. (ARA) is seeking a Modeling and Simulation Software Developer to join a multi-disciplinary team of engineers and scientists developing and deploying systems that integrate chemical and biological (CB) sensors, data an

Because You Deserve More Than Just a Job To be an ELEVI team player you will need: You must hold a current Poly clearance Possess fourteen (14)+ years of experience as a software engineer in programs and contracts of similar scope, type, and complexity is required. Having a Bachelor's degree in Comp

About The Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We’re looking for thoughtful, skilled professionals who thrive as trusted partne

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

Accenture

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Junior Full-Stack Software Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on the mission, crafting specialized