- System One (Richmond, VA)
- …**Job Number:** JO-2511-2773 **Primary Function** We are seeking a skilled App Developer to design , build, and maintain high-quality mobile applications. The ... Application (App) Developer **Employment Type:** Contract/Temp **Date Posted:** 11/21/2025 **Location:**...working with SCRUM or Agile development + Experience with web services, JSON and XML + Experience interacting with… more
- Steampunk (Mclean, VA)
- …during projects to ensureappropriate designpatterns are followed. **Contributions** + Design , develop, test, document, and deploy high quality business solutions ... and practical application of Visualforce, APEX programming, Force.com APIs, and Web Service + Eligible to obtain andmaintainand government Public Trust security… more
- CACI International (King George, VA)
- Application Developer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: Secret Employee Type: Part-Time ... Travel: None * * * **The Opportunity:** **CACI is looking for talented Application Developer Interns for Summer 2026 in our King George, VA location! This on-site… more
- Syms Strategic Group, LLC (SSG) (Ashburn, VA)
- Syms Strategic Group (SSG) is seeking a talented Software Developer in Test (SDET) Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. ... perform other IT systems engineering activities such as requirements, design , installation, operation, sustainment, and support + Apply technical principles,… more
- ICF (Reston, VA)
- …internal teams and external clients. We're looking for an experienced senior full-stack developer to join our team and help shape both our technical architecture and ... that directly impact our clients and subject matter experts, from database design to polished user interfaces + **Own product initiatives** from conception through… more
- ICF (Reston, VA)
- …IP addresses and prohibits personal VPN connections._ **What You Will Do:** + Design and implement scalable web applications using modern technologies. + Stay ... Description As a Python Developer at ICF you play the central role...ideas, tools, services, and techniques to the group. + Design , develop, and maintain full stack applications using modern… more
- General Dynamics Information Technology (Fairfax, VA)
- …**Job Family:** Software Engineering **Skills:** JavaScript,Microservices Architecture,RESTful Web Services,Software Development,Spring Boot **Experience:** 10 + ... related experience **US Citizenship Required:** Yes **Job Description:** **Principal Software Developer ** We value: - Writing code rather than documents - Shipping… more
- Parsons Corporation (Chantilly, VA)
- …**Job Description:** Parsons Corporation is currently searching for a full-time **Software Developer Mid Level** position at our Chantilly, VA location. This will ... lead teams in the design , development, and maintenance of complex systems. We meet...Include:** + Tools & Frameworks: X-Midas, Git, OpenCV, Amazon Web Services (AWS), Keras, Qt/PyQt, Android + Digital Signal… more
- Leidos (Newport News, VA)
- **Description** We're hiring a junior software developer to build and sustain mission-focused web applications for defense customers. You'll contribute across ... SQL Server. + Foundations: Understanding of REST, HTTP, JSON, and relational database design . + Version control: Familiar with Git workflows and pull requests. +… more
- Guidehouse (Arlington, VA)
- …Required** **:** None **What You Will Do** **:** We are seeking an AI Developer to help design , build, and deliver AI solutions, especially Generative AI, ... enjoys solving complex problems through applied AI. AI Delivery + Support the design and development of Generative AI Minimum Viable Products (MVPs) that address… more