UI/UX Developer
VTG
OverviewVTG is seeking a UI/UX Developer to design and develop intuitive, visually engaging, and user-centered digital experiences across multiple applications. This role combines UI/UX design, user research, prototyping, and front-end development, requiring someone who can take user requirements from initial research and design through functional implementation.What will you do?Conduct user research to understand user needs, behaviors, workflows, and pain points.Translate user and business requirements into wireframes, mockups, prototypes, and functional user interfaces.Design cohesive, human-centered interfaces that provide consistent user experiences across multiple applications.Develop and implement front-end components using React, Next.js, JavaScript, TypeScript, HTML, and CSS.Create interactive prototypes to demonstrate application workflows and proposed user experiences.Collaborate with product managers, developers, and stakeholders to identify and implement solutions to user problems.Apply color theory, typography, layout principles, and grid systems to create visually effective interfaces.Develop responsive and mobile-first designs that provide consistent experiences across devices and screen sizes.Apply accessibility standards, including WCAG and ARIA, when designing and developing user interfaces.Develop and maintain design systems and reusable component libraries to improve consistency across applications.Conduct usability testing and incorporate user feedback into design improvements.Design animations and micro-interactions that enhance usability and the overall user experience.Ensure consistency between approved designs and final front-end implementations.Participate in Agile/Scrum development activities and collaborate throughout the product development lifecycle.Do you have what it takes?Active TS/SCI W/ Polygraph required. Bachelor's degree in Computer Science, Engineering, Finance, or a related technical field, or equivalent practical experience.Demonstrated experience with UI/UX design and user research.Experience developing wireframes and interactive prototypes.Proficiency with modern design and prototyping tools.Strong front-end development experience with:JavaScriptTypeScriptHTMLCSSReactNext.jsStrong understanding of color theory and grid systems.Experience translating user requirements and designs into functional front-end components.Strong attention to detail across both visual design and technical implementation.
- ...Job Description Job Description Description: As a UI/UX Developer in this role, you will be responsible for shaping the user experience and visual design of our digital products. You will conduct user research to understand the needs and behaviors of our audience,...Ux
Systech Federal
Chantilly, Loudoun County, VA17 days ago $150k - $250k
What You Must Have Active TS/SCI with Polygraph Clearance User Research Wireframing Design Tools TypeScript HTML CSS Color Theory Grid Systems What Would Be Nice to Have Experience with prototyping tools (e.g., Figma, Sketch, Adobe XD) Familiarity with accessibility standards...UxContract work$131.64k - $190.79k
...Help create intuitive digital experiences that make complex mission systems easier to understand and use. Join NS2 Mission as a UI/UX Developer in Chantilly, VA , where you'll combine user-centered design principles with modern front-end development to create...UxLocal areaFlexible hoursNS2 Mission
Chantilly, Loudoun County, VA16 days ago$130.2k - $265.3k
UI/UX Developer At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and...UxLocal area$130.2k - $265.3k
...us to drive positive, lasting change that moves missions and the government forward! Job Description : We are looking for a UI/UX developer that is able to drive forward the implementation and design of a human-centered UI implementation. The ideal candidate is strong...UxLive inWork at officeLocal area- ...important mission sets. About the Role Redhorse is transforming how government uses data and technology. We are seeking a skilled UI Developer to design and build intuitive user interfaces for a next-generation web application. This application will streamline and...UxFull timeContract work
Redhorse Corporation
Chantilly, Loudoun County, VA9 hours ago $125.9k - $169.88k
...space operations? NS2 Mission is looking for a Mid-level UI Developer with strong Vue.js experience to craft modern, responsive applications... ...and design systems into high-quality code Collaborate with UX/UI designers to refine user workflows and interactions...UxLocal areaFlexible hoursNS2 Mission
Chantilly, Loudoun County, VA17 days ago$95k - $140k
...Job Description: Millennial Software is seeking a cleared UX/UI Designer to join our team. You will work closely with software development... ...with user research and empathy to understand customer needs, develop thoughtful solutions, and guide designs from initial concepts...UxFull timeMillennial Software Solutions, Inc
Herndon, VA9 hours ago- ...10+ years of demonstrated experience in creating and implementing UI development in a product based organization. ~ Experience working... ...milestones and projects efficiently ~ Ability to translate UI/UX design into bootstrap code ~ Advanced problem-solving skills and...Ux
Omni Inclusive
Reston, VA4 days ago - ...Titan Technologies LLC is seeking a talented Senior UI/UX Frontend Software Developer with experience supporting the Federal Government—preferably within DoD or the Intelligence Community. The ideal candidate will have a strong background in front-end development and user...UxFull timeCasual workRemote workWork from home
Titan Technologies Career
Herndon, VA9 hours ago $195k - $265k
...Description A little about us: Can a developer get any closer to the mission than... ...users? Red Alpha is looking for an Angular UI Developer to join an exciting program that... ...Jest, and Jasmine Experience converting UX mockups to UIs Experience working with...UxFull timeSummer holidayImmediate startRed Alpha
Herndon, VA9 hours ago$107.9k - $195.05k
...systems and data more effectively.As a Sr. UI/IX Engineer, you will play a critical role... ...for someone who is more than a front-end developer. You are passionate about how technology feels... ....Collaborate with product owners, UX/UI designers, software engineers, systems...UxFull timeContract workLeidos
Chantilly, Loudoun County, VA7 days ago$85k - $120k
...Job Description Job Description Description: C. Mack Solutions is seeking a UI/UX Developer with agile methodology experience to join our team and support a complex program to provide Agile development and operations and maintenance for critical systems on a mission...Ux2 days per week1 day per weekC. Mack Solutions, LLC
Ashburn, VA26 days ago$105k - $165k
...architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise,... ...? Join our growing team supporting customer missions as a UI/UX Developer in Reston, VA (hybrid, requiring 2 days onsite). As...Ux- ...for critical systems Create intuitive, user-centered designs Develop responsive, interactive, maintainable, efficient, and reliable user... ..., Graphic Design or Human Factors 5+ years’ experience in UI/UX development Professional experience with enterprise UI design tools...Ux2 days per week1 day per week
$115k - $140k
...Prometheus Federal Services (PFS) is a trusted partner of federal health agencies. We are exploring the addition of an experienced UI/UX Developer to support the design, development, and maintenance of modern, user-centered web applications for the Department of Veterans...UxFull timeContract workFlexible hoursPrometheus Federal Services
Fairfax, VA6 days ago- ...in creating a workplace where innovation, diversity, and well-being thrive. Your journey at Niyam awaits. Niyam is seeking a UI/UX Developer to join our team in support of our work with a federal client. This role involves designing intuitive, user-centered digital experiences...UxFull timeLocal areaRemote workFlexible hours2 days per week1 day per week
- ...Description Job Description Job Summary The Front-End Software Developer will join an Agile development team supporting the development... ...user interfaces, creating interactive pages, implementing UI features, testing components, and collaborating with developers,...Ux
Vets Hired
Chantilly, Loudoun County, VA5 days ago - ...career with purpose — and help shape the future.Department Summary:The department is seeking a Senior UX/UI Engineer who is passionate about designing and developing user-centered software solutions to address our sponsors' unique challenges. In this role, you will collaborate...UxWork experience placementInternshipLocal area3 days per week
Mitre
McLean, VAa month ago $131.3k - $237.35k
Description Leidos Intelligence Group is looking for a UI/UX Engineer in Reston, Virginia. The successful candidate will design intuitive... ...accessible for federal stakeholders and analysts. Design and develop responsive user interfaces for web‑based applications....Ux- ...Job Title: UI/UX Developer Location: McLean, VA – can work Offsite Type: Contract To Hire Compensation: Not specified Work Model: REMOTE Critical Competencies A critical competency for this role is the ability to leverage agentic AI development tools...UxContract workLocal areaRemote work
$129.81k - $172.5k
...Required: Other Job Family: Software Engineering Skills: Design,UI/UX Design,User Interfaces (UI) Experience: 9 + years of related... ..., production-ready code. Working within Agile teams alongside developers, architects, and product owners, this role ensures that all CMM...UxTemporary workWork at officeImmediate startWorldwideFlexible hours- ...leadership, and trusted results to enable national security missions worldwide.Job DescriptionSOSi is seeking skilled Senior Full Stack/UI Developer to support a US government customer in Chantilly, VA.This role will be responsible for designing, developing, and maintaining...Worldwide
SOSi
Chantilly, Loudoun County, VAa month ago $150k - $175k
Job description: We are seeking a talented Lead UI Software Developer with a strong foundation in computer science and an eye for thoughtful UI/UX design.You will lead a team of 5 developers and designers.Youll build sophisticated web applications for simulation and optimization...UxAffinity Executive Search
Reston, VA4 days ago$120.8k - $265.8k
Job Title: UI Software DeveloperJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI... ...: None* * *The Opportunity:CACI is seeking a front-end Software Developer with agile methodology experience to augment a team of developers...UxContract workWork experience placementImmediate startFlexible hours- ...is seeking a talented and experienced Front-End Software Developer to join our dynamic and innovative team in Chantilly, VA or... ...high-quality software applications for the User interface (UI) and User experience (UX). You will work closely with cross-functional teams to...Ux
VTG
Chantilly, Loudoun County, VA4 days ago - ...Designer to provide SETA support, reviewing and advising on web apps, dashboards, and UX designs to meet mission requirements. You will work with government stakeholders, developers, and engineers to identify improvements and governance standards for consistent, accessible...Ux
KBR
Chantilly, Loudoun County, VA2 days ago - ..., and domain expertise allows us to deliver greater efficiencies and innovative business capabilities. Job Description UI Developer: No of positions : 06 ; Preferred local candidates to VA HTML 5 o CSS o JQuery o Javascripts o BootStrap...Full timeLocal area
Tekwissen ®
Fairfax, VA9 hours ago $55.2k - $126k
...adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an... ...mission critical system with user-centric design. You'll work with UI/UX designers and back-end developers to create a seamless user experience...UxFull timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Chantilly, Loudoun County, VA1 day ago$86.6k - $181.8k
...Travel: None* * *The Opportunity:CACI is seeking a Web Content Developer to join a creative, mission‑driven team supporting a government... ...analytical thinking.Experience with front‑end development, including UI/UX principles.Familiarity with popular CMS platforms and web...UxContract workWork experience placementFlexible hoursCACI International
Chantilly, Loudoun County, VA5 days ago
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