- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Full Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java / Python Developer within our Intel sector, advancing the national… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **API/ Java / Python Developer , Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an API/ Java / Python Developer within our Intel...and experience with API development tools (eg, Postman, Swagger UI ). * Familiarity with database systems (SQL and/or NoSQL).… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- ** UI Java / Python Developer...deliver state-of-the-art capabilities. The UI Human Factor Developer focuses on designing user interfaces and ... with CI Poly . UI Design: Proficiency in wireframing, prototyping, java or python programming, and visual design. . User Research: Experience with… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …Full Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java / Python Developer within our Intel sector advancing the national ... knowledge on a highly collaborative team to deliver state-of-the-art capabilities. The API/ Java / Python Developer is responsible for the design, development,… more
- Noblis (Reston, VA)
- Responsibilities **Noblis is seeking to hire a Software Developer with a User Interface ( UI ) focus in Reston, VA** As a Software Developer with our ... TS/SCI with Polygraph + Proficient in at least one of the following languages: Python (preferred), Java , Typescript, JavaScript, C + Proficient in at least one… more
- CACI International (Bethesda, MD)
- UI /UX Web Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a UI /UX Web Developer to use SharePoint's and...* Work with programming languages and scripting methods including Python , PHP, Java , Bash, HTML, CSS, JavaScript,… more
- HighPoint (Washington, DC)
- …or Vue). + Experience with back-end development (Node.js, Python , .NET, or Java ). + Strong understanding of UI /UX principles and best practices. + ... Full Stack Developer *FULL TIME ONSITE!* (Washington, DC or Winchester,...and maintain back-end services to support document management and user interaction. + Collaborate with UX/ UI designers… more
- Oracle (Washington, DC)
- …stack development building distributed, fault-tolerant applications + Proficiency in multiple languages: Java and/or Node.js; Python is a plus + Frontend: ... JavaScript/TypeScript, React (Redux), HTML5/CSS3; responsive, accessible UI (WCAG) + Backend: Microservices (Spring, Micronaut, Dropwizard, Helidon), API… more
- CACI International (Sterling, VA)
- …security technologies. + Design and develop .Net applications including middleware applications, user interface applications ( java script framework), and web ... Senior Software Application Developer Job Category: Information Technology Time Type: Full...+ Familiarity with Agile SecDevOps methods + Middleware and User Interface driven applications + Multi-threaded applications;… more
- Stellar Science (Vienna, VA)
- …Open Scene Graph and/or WebGL + User interface development with Qt, Java Swing, Material UI + Supercomputing: OpenMP, threads, MPI, CUDA, GPU + Image ... in any of the following is a plus: + C++20/23, TypeScript, Python , Java + Relevant libraries: Boost, Eigen + Cross-platform software development on Linux,… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …. Proficiency in at least one additional backend language or environment (eg, Java , Python , Node.js) . Strong code quality practices, including unit testing, ... **Senior Salesforce Developer ** **Category:** Software Development/ Engineering **Main location:** United...Java + JavaScript + Jenkins + Node.Js + Python **What you can expect from us:** **Together, as… more
- Athenix Solutions Group, LLC (Mclean, VA)
- …development and scripting of complex systems using languages like C++, Python , and JAVA + Web-based user interface design and crafting an exciting ... Software Developer / Engineer Mclean, VA (http://maps.google.com/maps?q=Mclean+VA+USA) *ANS Description Athenix Solutions Group is looking for Software Engineers in a… more
- Insight Global (Arlington, VA)
- Job Description Position Summary The Web Developer II is responsible for providing technical expertise, supporting mission-critical delivery, and collaborating with ... teams to advance objectives. Primary Responsibilities - Design and develop user -friendly, accessible web applications. - Implement APIs, front-end logic, and … more
- Oracle (Washington, DC)
- …(Oracle Cloud Infrastructure Services preferred) + Programming and scripting languages Java , JavaScript, Typescript, React/Preact (C#, Python , Bash, PHP, Groovy, ... your community. We are looking for an experienced full stack Software Developer that is passionate, innovative, loves solving complex challenges, strives for… more
- Oracle (Washington, DC)
- …Proficient in ** Java ,** with experience in scripting languages such as Python and Shell for automating and optimizing workflows in clinical applications. * ... **Job Description** We are seeking a highly skilled Senior Software Developer to join our Health Applications team in building cutting-edge EHR products. This role… more
- System One (Washington, DC)
- Application (App) Developer **Employment Type:** Contract/Temp **Date Posted:** 11/21/2025 **Location:** Remote (Based in the US) **Pay Range:** Negotiable **Job ... Number:** JO-2511-2773 **Primary Function** We are seeking a skilled App Developer to design, build, and maintain high-quality mobile applications. The ideal… more
- BLN24 (Mclean, VA)
- …such as React, Angular, or Vue. + Proficient in backend development using Node.js, Python , Java , or Spark. + Strong skills in HTML, CSS, JavaScript, and ... Job Title : Full Stack Developer (Mid-Level) Company: BLN24 About Us: We find...and system health reporting. + Apply best practices in UI /UX implementation, code reusability, and platform compliance including 508… more
- Guidehouse (Bethesda, MD)
- …cloud infrastructure. The ideal candidate has deep hands-on experience across Python /Django, Java (Spring Boot), Node.js (Express/NestJS), modern JavaScript ... **What You Will Do** + Design, build, and maintain backend services in Python /Django, Java Spring Boot, and Node.js, exposing secure REST/GraphQL APIs. +… more
- Oracle (Washington, DC)
- …+ **Back-End Skills:** Strong experience in one or more server-side languages ( Java , Python , Node.js) and frameworks; experience designing and using RESTful ... In this role, you will work across the entire tech stack-from front-end user interfaces to back-end services-to deliver seamless features that enhance the customer… more
- Oracle (Washington, DC)
- …systems at scale + Proficiency in one or more programming languages like Java , Python , Golang etc. + Expertise in building web applications, designing ... systems, writing and debugging code across an entire stack ( UI , APIs, databases, cloud infrastructure services), championing operational excellence, mentoring… more