1,593 Java developer jobs in Chantilly, VA
- VA-1100: Senior Biometric Software Engineer (U.S. Citizen)
Athena SciencesRosslyn, VAUSD 100K - USD 115K (Employer provided)Interface with client on technical design. Provide support and technical advice during conceptualization, development, and implementation phases to transform……17d - Backend Software Engineer - AI Trainer
DataAnnotationFalls Church, VAUSD 50.00 - USD 100.00 Per hour (Employer provided)Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.…24d - Sr. Software Engineer TS/SCI Polygraph
LeidosAlexandria, VAUSD 131K - USD 237K (Employer provided)You will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities; analyze and study complex……30d+ - DevOps Software Engineer - TS/SCI ClearedLeidosBethesda, MDUSD 108K - USD 195K (Employer provided)Contribute technical input to engineering documentation, diagrams, and models. You’ll also support systems administration, installation, configuration, and the……30d+
- Backend Software Engineer Lead (US Citizen/Secret Clearance Required)
IvoryCloudRockville, MDUSD 145K - USD 175K (Employer provided)Represent backend engineering capability in technical interchange meetings, architectural review boards, Change Control Board technical reviews, and joint cross……9d - Software Engineer
Metron, Inc.Reston, VAUSD 87K - USD 127K (Glassdoor Est.)Experience with modern front-end development frameworks and tooling, especially React, TypeScript, and state management patterns.…30d+ - Autonomous Systems Software EngineerMetron, Inc.Reston, VAUSD 81K - USD 111K (Glassdoor Est.)Bachelors degree in computer science, software engineering, computer engineering or related field. We are seeking an experienced Software Engineer to design and……30d+
- Simulation Developer
MANTECHQuantico, VABachelor’s degree in Computer Science, Software Engineering, Game Development, or a related technical field. Designs, develops, and sustains simulation models……26d - DevOps Engineer, Senior (Linux)
Freddie MacMcLean, VAUSD 130K - USD 196K (Employer provided)You will thrive on developing, maintaining, and extending Nimble's automation fabric and enhancing tools for Project workflow, source code and artifacts……30d+ - Simulation DeveloperMANTECHQuantico, VABachelor’s degree in Computer Science, Software Engineering, Game Development, or a related technical field. Designs, develops, and sustains simulation models……26d
- C++ Developer - AI TrainerDataAnnotationVienna, VAUSD 50.00 - USD 100.00 Per hour (Employer provided)Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.…24d
- TS Cleared Full Stack Developer with AWS
JacobsWashington, DCUSD 140K - USD 180K (Employer provided)Desktop design, testing, security lockdown implementation, integration with standard software packages, integration with automated patching and deployment……30d+ - Jr. Java Developer
CGIFairfax, VAUSD 71K - USD 172K (Employer provided)Continuous direct interaction with clients and end users to understand software needs and talk through architectural and technical design choices.…10d - Senior DeveloperLeidosChantilly, VAUSD 108K - USD 195K (Employer provided)Understanding of Artificial Intelligence (AI) concepts such as prompt engineering and large language models (LLM). Active TS/SCI with Polygraph.…30d+
- Staff Engineer Software
Northrop GrummanDulles, VAUSD 177K - USD 266K (Employer provided)Perform technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems.…5d - Principal Software Engineer / Tech LeadLeidosArlington, VAUSD 131K - USD 237K (Employer provided)Lead, manage, and develop senior engineers and technical teams. Communicate technical vision, risks, and progress to senior leadership.…30d+
- Lead Software Engineer, Data & DevSecOpsLeidosArlington, VAUSD 131K - USD 237K (Employer provided)Experience working in environments that require close coordination with government stakeholders, cross-functional technical teams, and multiple contractors.…30d+
- Financial Model Development Senior (Python Developer)Freddie MacMcLean, VAUSD 130K - USD 196K (Employer provided)This position will play an important role in developing, enhancing and maintaining CIA’s suite of applications, models and tools used for automated evaluation……12d
- Appian Software Developer/IntegratorLeidosBethesda, MDUSD 108K - USD 195K (Employer provided)Experience with DevOps practices and tools including Continuous Integration/Continuous Delivery (CI/CD) tools and practices, especially Gitlab or Jenkins.…13d
- Java Mainframe Developer
System OneVienna, VAEffective written and verbal communication skills for technical and non-technical stakeholders. Design, develop, and optimize high-quality software applications……30d+ - Junior Software Developer
EagleForceHerndon, VAUSD 65K - USD 97K (Glassdoor Est.)Skills*: As a part of our team, you will either be familiar with or learn the following skills: Ruby On Rails, Hands-on experience in standard web frameworks……30d+ - DevOps EngineerLeidosBethesda, MDUSD 131K - USD 237K (Employer provided)BS in Engineering, Computer Science, Systems Engineering, or related field or equivalent experience with 12+ years in software development, system engineering……13d
- Senior Java DeveloperCGIFairfax, VAUSD 81K - USD 176K (Employer provided)Continuous direct interaction with clients and end users to understand software needs and talk through architectural and technical design choices.…5d
- Lead, Software Engineer
L3HarrisHerndon, VAUSD 135K - USD 251K (Employer provided)In addition to technical contributions, this position conducts the day‑to‑day software lead activities by providing technical guidance, assigning tasks,……25d - Senior Software EngineerLeidosGaithersburg, MDUSD 108K - USD 195K (Employer provided)Bachelor's degree in Computer Science, Software Engineering, or related field and 8-12 years of prior relevant experience or Master’s with 6-10 years of prior……26d
- Senior Java DeveloperCGIUnited StatesUSD 81K - USD 176K (Employer provided)Continuous direct interaction with clients and end-users to understand software needs and talk through architectural and technical design choices.…30d+
- Jr. SW DeveloperCGIUnited StatesUSD 58K - USD 124K (Employer provided)Participate in technical design sessions to create sustainable, high-performing features with accurate estimates. Consulting experience is a plus.…30d+
- Mid-Level Backend Software EngineerLeidosUnited StatesUSD 87K - USD 157K (Employer provided)Bachelor’s degree in Computer Science, Software Engineering, or a related field with 4–8 years of experience; or a Master’s degree with 2–6 years of experience.…30d+
- Development, Tech LeadFreddie MacMcLean, VAUSD 138K - USD 206K (Employer provided)The ideal candidate possesses deep technical expertise, leadership abilities, and experience in both backend and frontend development, as well as a strong……30d+
- Full Stack Engineer (Angular)CGIFairfax, VAUSD 81K - USD 172K (Employer provided). Bachelor's degree in computer science, Information Security, or related field (preferred). Were looking for an engineer who thrives in cloud-native……5d
Athena Sciences
VA-1100: Senior Biometric Software Engineer (U.S. Citizen)
Rosslyn, VA
USD 100K - USD 115K (Employer provided)