Software Developer Backend jobs in Lorton

## **Please review the job details below.** This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph. The Back-end Developer will work independently and as part of a cross-functional team comprised of technical experts supporting an established and gr

Vantor

$11,417 - $19,000 /month

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world diff

Electrify America

Electrify America is committed to revolutionizing the way people charge. As the country's largest open DC fast charging network, Electrify America is actively contributing to electrifying mobility today and building a more sustainable future. At Electrify America, we value innovation, collaboration,

Jobs via Dice

Dice is the leading career destination for tech experts at every stage of their careers. Our client, DRC Systems USA LLC, is seeking the following. Apply via Dice today! Only W2 (No C2C, No 1099, No H1b, No OPT EAD) Title: Senior Software Developer (Python Backend) Location: McLean, VA (5 days - Ons

DRC Systems USA LLC

Only W2 (No C2C, No 1099, No H1b, No OPT EAD) Title: Senior Software Developer (Python Backend) Location: McLean, VA (5 days - Onsite) Must Have Qualifications: 5 Backend Development with Python engineering- large data libraries, working with databases, and working with large currency. Position Over

ByteBridge Technologies, Inc

Client: Freddie Mac Duration: 6 Months Contract with possible extension Title: Senior Software Developer (Python – Backend) 1121/1122 Location: McLean, VA (5 days - Onsite) Must Have Qualifications: 7 years of backend development- Python required. Strong database skills-SQL Server or DB2, data extra

Trinity Global Consulting

Duties May Include: Build backend services that power geospatial processing, automation, and user-facing capabilities Develop APIs, proxies, and integration services using Node.js and Python Create and maintain backend tooling that extends ArcGIS Enterprise in containerized environments Develop and

3B Staffing LLC

Backend Developer Key Technologies: GoLang WebAssembly (WASM) APIs supporting React-based front-end applications Real-time collaboration services and platform performance optimization Work Authorization -USC, GC or H1B - must be your direct employee IF USC or GC will be W2 referral program - if H1B

eSolutionsFirst, LLC

Job Title: Backend Developer Location: Mc Lean, VA (100 % Onsite) Duration: 8+ months Contract Client only Prefers Local Candidates, please apply accordingly. Must Have Qualifications: 7+ years of backend development- Python required. Strong database skills-SQL Server or DB2, data extraction using S