Backend Developer Job Openings in District of Columbia — Search & Apply

Job Title - Microsoft .net Developer - Job Type - Full - time - Location - Washington, DC US (Primary) - Job Description - Prime Source Technologies, LLC (PST) is...

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by...

About The Opportunity We're looking for a Senior Principal Engineer to help stand up this team from its earliest days and bring AI - enabled development practices...

Castalia Systems in Washington, DC is seeking a Mid - Level Full Stack Software Engineer to develop, test, and maintain software from requirements through production...

Dhaka Technologies Limited Company | Contract - Senior Java Middleware Engineer - Washington, United States | Posted on 10/30/2026 - Job Title: Senior Java Middleware...

Position: Java Fullstack with Python - SKILLS / EXPERIENCE REQUIRED - Must have skills: Java and Python development, ability to write scripts in Python/Shell, basic...

Position: Backend Engineer: Scalable Data & Real - Time APIs - Palantir Technologies is seeking Backend Software Engineers to build high‑performance, scalable...

Nalley Consulting seeks a Full Stack Software Engineer at DIA HQ in Washington, DC. Active TS/SCI with CI polygraph required. - You will develop, integrate, test, and...

Position: Senior Full - Stack Engineer (Java/Node) - Remote - Zoom Info Technologies LLC is seeking a highly skilled Senior Full - Stack Engineer to join the DAAS...

Job Summary - We are looking for a Full Stack Engineer with strong experience in React.js, backend development, AWS, microservices, and Kubernetes - . The ideal...