- ADG Tech Consulting, LLC (Washington, DC)
- …Conceptualize, Design, Develop, and maintain websites, the designer will design and develop graphics/mockups and interfaces according to system specifications. Work ... with Systems Analysts, Project Managers, and SharePoint Developers/Admins. Utilize tools from the Adobe Creative Suite. Create sophisticated, responsive and device-friendly website (and web app) designs. Create and design widgets with performance, scalability,… more
- Donan Consulting (Washington, DC)
- A leading consulting firm is looking for an experienced front -end developer to enhance their web applications. The candidate will work on designing and maintaining ... user -friendly interfaces while applying best practices in web development, accessibility, and SEO. The role offers the opportunity to collaborate with various teams… more
- Donan Consulting (Washington, DC)
- …and maintenance of web component libraries, ensuring the technical feasibility of UI /UX designs. Skilled in front -end development frameworks and processes from ... The purpose of this position is to build application and web front -ends based on requirements from Stakeholder Engagement, programs, UX, and designers. SCOPE… more
- Amentum (Washington, DC)
- …existing software. Has good understanding of business applications as well as user , performance, quality, interface , and security requirements. Works with ... Amentum is searching for a Top-Secret cleared Software Developer ( Mid ) to join our team in Washington, DC. You will be working in an organization that's mission is… more
- Leidos (Bethesda, MD)
- … Engagement teams, and customer stakeholder teams Be responsible for the overall user interface modernization for MASC‑F products, tools, and utilities. Work ... agile scrum teams to verify acceptance criteria related to interface modernization and usability Identify and maintain user... personas to represent key segments of our vast user base to identify UI /UX improvements and… more
- Leidos (Mclean, VA)
- …systems. Experience with Robot Operating System (ROS). Experience with user interface ( UI ) and/or front ‑end development. Familiarity with distributed ... simulation, and AI/ML modeling. To promote these efforts, Leidos is looking for a Mid ‑ level Software Engineer (C++) to join our team! Location: This role will be… more
- Employee Navigator (Bethesda, MD)
- …and functional techniques and really like code this is easy to read. Our mid - level engineers concentrate on handling loosely defined features and devising the ... and design Work with DevOps Engineers to improve tooling and pipelines Work with Front -End Engineers to further UI widgets Senior engineers will help coach… more
- Employeenavigator (Bethesda, MD)
- …We favor generics, functional techniques, and writing clean, readable code. Our mid - level engineers focus on implementing loosely defined features and devising ... to minimize rework. Our products face diverse challenges, including user experience, message handling, and data processing. Each team...with DevOps to improve tooling and pipelines Work with Front -End Engineers to enhance UI components Senior… more
- CACI International (Ashburn, VA)
- …of Travel: Local * * * **The Opportunity:** CACI is currently looking for a mid - level Angular Front -End Developer with agile methodology experience to join ... , driving the ambitious effort to migrate and rebuild user interfaces from legacy tech stacks like **Dojo** and...new front -end architecture. + Collaborate with fellow front -end developers, backend Java engineers, UI /UX designers,… 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 team, you ... Oracle, MongoDB + Experience with one of the following front -end frameworks: Vue.js (preferred), React, Angular, Prime NG -...(SDLC) + Proficient with git and git workflows + Mid Level : + Bachelor or Masters with… more
- Lockheed Martin (Herndon, VA)
- …Engagement teams, and customer stakeholder teams * Be responsible for the overall user interface modernization for Strata products, tools, and utilities\. * Work ... interface modernization and usability * Identify and maintain user personas to represent key segments of our vast... personas to represent key segments of our vast user base to identify UI /UX improvements and… more
- CACI International (Sterling, VA)
- Front End Software Engineer ( Mid - Level ) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Anticipated Posting End: 2/9/2026 We are seeking a dedicated Front End Software Engineer ( Mid - Level )...challenging, but rewarding technical problems, suggesting ways to improve UX/ UI and the software baseline, and introducing new ways… more
- Oracle (Washington, DC)
- …code reviews, and champion best practices. + **Mentorship:** Guide junior and mid - level developers, fostering **technical excellence and continuous learning** . ... Experience** We're looking for a **highly skilled and passionate Front -End/ UI leader** to join our team and...UI development experience, with a focus on **large-scale, enterprise- level applications** . + Proven track record of delivering… more
- BLN24 (Mclean, VA)
- Job Title : Full Stack Developer ( Mid - Level ) Company: BLN24 About Us: We find strength in teamwork-a better you is a better us BLN24 is an award-winning ... enhance strategic and technical operations and deployments. Position Overview : The Mid - Level Full Stack Developer will contribute to the design, development,… more
- System One (Ashburn, VA)
- Job Title: iOS Developer - Mid -Senior Level Location: Vienna or Winchester, VA or Pensacola, FL Hybrid: onsite 2 days a week or 8 days a month Pay Rate: W2 only ... teams and play a critical role in delivering secure, reliable, and user -friendly digital experiences to millions of members. This role involves technical execution,… more
- Amentum (Washington, DC)
- …existing software. Has good understanding of business applications as well as user , performance, quality, interface , and security requirements. Works with ... Amentum is searching for a Top-Secret cleared Software Developer ( Mid ) to join our team in Washington, DC. You will be working in an organization that's mission is… more
- Oracle (Washington, DC)
- …Web Development + Micro-Services Architecture + Container Architectures (eg, Docker, Kubernetes) + User Interface Design + Reside in the United States and/or ... cohort start date in June/July 2026.** **Target Start Date: mid -June or mid -July 2026** **Location:** Austin, TX,...world. With Global Industry Units, you'll be on the front line, solving unique customer challenges in areas including:… more
- Huntington Ingalls Industries (Arlington, VA)
- …Anticipated Salary Range: $90,166.00 - $107,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This opportunity resides with Global Security ... in Arlington, VA. This individual will be responsible for providing front -end and back-end webapp development and administration, configuration, security assurance,… more
- Huntington Ingalls Industries (Arlington, VA)
- …Time/Salaried/Exempt Anticipated Salary Range: $98,717.00 - $130,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare ... well as responsible for meeting software compliance standards. + Evaluate interface between hardware and software, operational requirements, and characteristics of… more
- Amentum (Springfield, VA)
- …and consultation for application and infrastructure defects and questions * Provide SME- level guidance to junior/ mid - level developers, including technical ... with Scrum Masters and/or Product Owners to decompose high level requirements into actionable user stories *...AI into enterprise catalog systems * React or other front -end experience supporting AI-driven UI enhancements *… more
