41 results for Front End Developer Jobs in McLean, VA, US

Develop user-facing web applications and interfaces using HTML, CSS, and JavaScript. Implement responsive design principles, collaborate with UI/UX designers and back-end developers, optimize applications for speed and scalability, and debug front-end issues. Participate in agile development process...

Job Description:Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able To Obtain:Top Secret/SCIPublic Trust/Other Required:NoneJob Family:Web DevelopmentSkills:Job Qualifications:Cascading Style Sheets (CSS), JavaScript, Responsive Layout, User I...

Develop user-facing web applications using HTML, CSS, and JavaScript. Implement responsive design, collaborate with UI/UX designers, optimize applications for speed, write clean code, debug front-end issues, and participate in agile development processes.

ManTech seeks a motivated, and career oriented Senior Front End Java Developer to join our team in Sterling, VA.Front End Java Developers play a key leadership role in multidisciplinary teams providing crucial insight on front-end development, user interface, and user experience. Developers must als...

Position DescriptionPioneering Evolution is seeking a UI/UX Designer & Front-End Developer to lead the design and development of intuitive, user-friendly interfaces for a Marine Corps software application. This individual will work closely with product managers, developers, and stakeholders to creat...

DescriptionNetCentrics is seeking a skilled Front-End Developer to support our customer. This is a 100% remote, full-time position, available as either a W-2 or 1099 employment arrangement.About UsAt NetCentrics, we proudly hold a distinguished position as a leader in cybersecurity, cloud, digital t...

Greetings from IT Engagements…!IT Engagements is a global staff augmentation firm providing a wide-range of talent on-demand and total workforce solutions. We have an immediate opening for the below position with one of our premium clients.Job Role: Senior Front End Web DeveloperLocation: Mclean, VA...

Front-end UI/UX DeveloperChantilly, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration,...

Job Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 3/25/2026CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the next gen...

Roles & ResponsibilitiesExtensive experience as a UI developer with a strong portfolio of projects demonstrating advanced skills in theme development.Seasoned leading the design, development, and implementation of sophisticated software solutions, translating complex UI/UX designs into performan...