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Keywords: Backend Developer, Location: McLean, VA

Page: 1

Senior Java Backend Developer

Position: Senior Java Backend Developer Location: McLean, VA (Onsite) Work Type: C2C Visa Type: H1B... Only Experience: 10+ Years PETADATA is seeking a seasoned Senior Java Backend Developer with over 10 years of experience...

Company: Petadata
Location: McLean, VA
Posted Date: 16 Jan 2026

Backend Developer

collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply. Job Description: The Backend Developer... from the frontend. The candidate will work closely with cross-functional teams to deliver high-quality backend solutions...

Location: McLean, VA
Posted Date: 15 Jan 2026
Salary: $121486 - 148840 per year

Backend Developer (Streaming Focus)

collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply. Job Description: The Backend Developer... (Streaming Focus) will be responsible for designing, developing, and maintaining backend systems that support real-time data...

Location: McLean, VA
Posted Date: 15 Jan 2026
Salary: $121486 - 148840 per year

Java Backend Developer with AWS, Mongo DB & BigData

Role Title: Java Backend Developer Location: McLean, VA - ONSITE & ONLY LOCAL CANDIDATES REQUESTED Duration: 6...

Posted Date: 28 Nov 2025

ServiceNow Developer

McLean, VA Freedom Technology Solutions Group is seeking a ServiceNow Software Developer to join our team and support... and 10 years of demonstrated experience. Front End Software Developer to support and All Source Data Modeling and Analysis...

Company: Freedom
Location: McLean, VA
Posted Date: 16 Jan 2026

UI Developer (Angular with Java)

Position: UI Developer (Angular with Java) Location: McLean, VA (Onsite)- Need Local Candidates. Work Type: C2C... Experience: 8+ Years Visa Type : OPT, H4-EAD, GC, GC-EAD ,TN and CITIZEN PETADATA is seeking a UI Developer with over 8 years...

Company: Petadata
Location: McLean, VA
Posted Date: 16 Jan 2026

Senior UI Developer (Angular Specialist + Java)

with backend teams to ensure seamless full-stack integration. As a senior developer, you will be expected to lead by example, set...Position: Senior UI Developer (Angular Specialist + Java) Location: McLean, VA (Onsite) Work Type: C2C Vise...

Company: Petadata
Location: McLean, VA
Posted Date: 16 Jan 2026

Full Stack Developer

Full Stack Developer to join our team at a customer-site in McLean, VA. to support the development of a web-based...-application development, backend database creation/management. Responsibilities: Flush out and document application...

Location: McLean, VA
Posted Date: 15 Jan 2026
Salary: $137000 - 228000 per year

Application Developer - TS/SCI with Polygraph

Developer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering... career. As an Application Developer, the work you’ll do at GDIT will be impactful to the mission REQUIRED SKILLS...

Company: General Dynamics
Location: McLean, VA
Posted Date: 15 Jan 2026
Salary: $138063 - 186791 per year

Full Stack Developer

U.S. Government Security Clearance at the TS/SCI level with required polygraph. We are seeking a senior Full Stack Developer... with a strong backend and platform engineering focus to design, build, and optimize scalable, secure, and high-performance systems...

Location: McLean, VA
Posted Date: 11 Jan 2026
Salary: $137000 - 228000 per year

Java Developer

Position Title: Backend Developer Location: Mclean, VA (Hybrid) Duration: 12+ Months (Possible extension...) Job Description: Backend developer Building ETL pipeline, extraction & loading Receive file from Discover, transfer to C1 ecosystem Java...

Company: InterSources
Location: McLean, VA
Posted Date: 10 Jan 2026

Java Developer

Immediate need for a talented Java Developer. This is a 12 months contract opportunity with long-term potential... Responsibilities: Design, develop, and maintain scalable backend applications using Java and Spring Boot Build and deploy...

Location: McLean, VA
Posted Date: 09 Jan 2026
Salary: $70 - 80 per hour

Java Developer

Position Title: Backend Developer Location: Mclean, VA (Hybrid) Duration: 12+ Months (Possible extension...) Job Description: Backend developer Building ETL pipeline, extraction & loading Receive file from Discover, transfer to C1 ecosystem Java...

Company: InterSources
Location: McLean, VA
Posted Date: 09 Jan 2026

Java Developer

Position Title: Backend Developer Location: Mclean, VA (Hybrid) Duration: 12+ Months (Possible extension...) Job Description: Backend developer Building ETL pipeline, extraction & loading Receive file from Discover, transfer to C1 ecosystem Java...

Company: InterSources
Location: McLean, VA
Posted Date: 09 Jan 2026

python developer

**Only W2 ***Ex- Capital one candidates only Python Developer – Job Description Job Title: Python Developer... Experience: 9 years Location: Onsite Employment Type: Contact About the Role We are looking for a skilled Python Developer...

Company: Tek Spikes
Location: McLean, VA
Posted Date: 08 Jan 2026

Full Stack Developer

Positions: Lead Developer (2 openings) Full Stack Developer (2–3 openings) Backend Data Developer (2–3 openings.... 3. Backend Data Developer Responsibilities Design and develop data engineering solutions in a federated platform...

Posted Date: 07 Jan 2026

Appian Developer

Cleared Appian Low Code Software Developer supporting DIA-NDOC (formerly NMEC) under our 10-year DOMEX Technology Platform.../Manager on a broad scope of activities extending across the development of systems to include backend and frontend software...

Company: Leidos
Location: Glen Echo, MD
Posted Date: 03 Jan 2026
Salary: $107900 - 195050 per year

FullStack Developer

% Frontend & 25% Backend development Manager is fine with a complete UI developer as well. 5+ years experience is a must Java...Our Client, a Financial company, is looking for a Full Stack Developer for their Mclean, VA location. Requirements...

Company: ICONMA
Location: McLean, VA
Posted Date: 31 Dec 2025

Java/Golang Developer

Immediate need for a talented Java/Golang Developer. This is a 12 months contract opportunity with long-term potential..., and maintain backend services using Go (Golang) for the Business Core platform. Work with PostgreSQL and AWS Neptune to model...

Location: McLean, VA
Posted Date: 20 Dec 2025
Salary: $60 - 70 per hour

Angular Developer

Job Title: Angular Developer / Front End Developer Duration: 6 Months Location: Remote Looking for Prior Client... and backend services. Collaborate closely with cross-functional teams in a fast-paced Agile environment. Write and maintain unit...

Posted Date: 17 Dec 2025