HTML5 jobs in Ashburn, VA

Vienna, Virginia

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9d ago

We are seeking a creative and detail-oriented UI/UX Developer with strong React.js experience to design and develop modern, responsive, and user-friendly web applications. The ideal candidate should have a solid understanding of user-centered design principles, frontend development best practices, and the ability to transform wireframes and mockups into high-quality, production-ready interfaces. Key Responsibilities Design intuitive, user-centric interfaces that deliver an exceptional user exper

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Full-time

$60 - $70

Senior Front-End Engineer - Onsite Interview is Required

Hybrid in Washington, District of Columbia

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3d ago

MUST BE LOCAL TO ONE OF THE LOCATIONS BELOW FOR AN ONSITE, PANEL WITH WHITE BOARD INTERVIEW Job Title: Senior Front-End Engineer Location: Hybrid reporting to Vienna or Winchester, VA, Pensacola, FL or San Diego, CA Hours: Monday Friday, 8:00 AM 4:30 PM Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Overview We are seeking a Senior Front-End Engineer with deep expertise in Angular 17+, modern web technologies, and enterprise-scale UI development. The ideal candid

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Contract

$60

Web Developer

Vienna, Virginia

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Today

Overview As a member of the front end development team, you will build new features for Esri's marketing websites. We work in a fast-paced environment using Agile/Scrum methodology to support multiple enterprise-wide content management systems. We encourage innovation and expect developers to work collaboratively with designers, developers, SEO experts, IT, analysts, and executives. Responsibilities Work closely with stakeholders to build exciting new web experiences. Build mobile-first web in

Full-time

USD 138,000.00 - 143,000.00 per year

Senior REACT JS Developer

Washington, District of Columbia

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12d ago

Role :OCTO - Senior REACT JS DeveloperLast date for submission: 08/16/2026Location:OCTO - 200 I Street, SE Washington DC 20003Exp : 15+Need local to DC, MD, VA onlyDescription:The role will require you to design, develop and test using React JS technologies which will facilitate application development and implementation from development to QA to production. You will work to gain an understanding of the current system infrastructure, security needs, network considerations, methodologies.In this

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Third Party, Contract

Depends on Experience

Front End Engineer

Vienna, Virginia

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20d ago

Overview We are seeking a Senior Front-End Engineer with deep expertise in Angular 17+, modern web technologies, and enterprise-scale UI development. The ideal candidate combines strong technical expertise with a passion for user experience, accessibility, scalability, and engineering excellence. This individual will partner closely with Product, UX, Architecture, and Engineering teams to deliver consistent, responsive, and maintainable user experiences across web applications while helping esta

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Contract, Third Party

Depends on Experience

Front End Developer - GIS Visualization

Vienna, Virginia

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Today

Job ID: 2615214 Location: Vienna, VA, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Overview SAIC is seeking a Front-End Developer to build next-generation visualization tools that help mission users understand spatially driven data. You will

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Web Developer - TS/SCI with FSP

Chantilly, Virginia

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Today

Location: Chantilly, VA (On-site) Clearance Required: TS/SCI with Poly Employment Type: Full-time Salary: $185,000-$215,000 Position Overview We are seeking a Senior Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX develop

Full-time

USD 185,000.00 - 215,000.00 per year

Web Developer - TS/SCI with FSP

Chantilly, Virginia

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Today

Location: Chantilly, VA (On-site) Clearance Required: Active TS/SCI with Poly Employment Type: Full-time Salary: $140,000-$160,000 Position Overview We are seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX develop

Full-time

USD 140,000.00 - 160,000.00 per year

Senior ServiceNow Scoped App/App Engine Developer - Remote (US)

Remote or Reston, Virginia

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Today

Location: We are open to supporting remote work. Must reside in the United States. Clearance: Ability to obtain and maintain a Federal Public Trust As a Senior ServiceNow Developer, you will play a critical role in designing, developing, and supporting innovative solutions on the ServiceNow platform. You will partner with business stakeholders, analysts, and technical teams to deliver scalable applications, visualizations, and workflow solutions that drive business value. Your expertise in Ser

Full-time

USD 98,614.00 - 167,644.00 per year

.NET Developer

Chantilly, Virginia

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Today

Job Description Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX developers, testers, and customers to define requirements, implement business logic, and refine applications. This position will also require providing support

Full-time

USD 127,399.00 - 196,000.00 per year

Senior REACT JS Developer

Remote or Hybrid in Washington, District of Columbia

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Today

Role Description: The role will require you to design, develop and test using React JS technologies which will facilitate application development and implementation from development to QA to production. You will work to gain an understanding of the current system infrastructure, security needs, network considerations, methodologies. In this role, you will primarily focus on ReactJS programming, integrate designs and wireframes within the application code, write application interface code with J

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Third Party, Contract

Depends on Experience

Frontend Developer - Contingent

Remote or McLean, Virginia

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Today

Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, techno

Full-time

USD 110,000.00 - 130,000.00 per year

Software Engineer

Chantilly, Virginia

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Today

Software Engineer Department: Data Analysis and Technology Services Employment Type: Full Time Location: Chantilly, VA Compensation: $130,000 - $260,000 / year Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in Chantilly, VA We have an immediate need for a mission-driven Software Engineer who thrives in modern Lean Agile environments and enjoys building high-impact capabilities that blend cloud engineering, scalable search, and LLM-powered workflow

Full-time

USD 130,000.00 - 260,000.00 per year

Angular Developer

Herndon, Virginia

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Today

Why Karsun? Join Karsun Solutions to grow your career with the company transforming possible for the US Government. At Karsun, collaboration drives our community. We're committed to building an environment where team members from diverse backgrounds can innovate, learn and grow with us. Here at Karsun, the only limit to your potential is the limit of your curiosity. Join Team Karsun, and Find Your Next! Summary The Angular Developer will play a critical role in building and maintaining appli

Full-time

USD 150,000.00 - 165,000.00 per year

Web Developer

Fort Belvoir, Virginia

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Today

Overview Web Developer (DTRA PAO) Bowhead is seeking a Web Developer for the upcoming DTRA PAO contract in Fort Belvoir, VA. In this role, you will architect and maintain the technical web infrastructure supporting DTRA.mil's media galleries, ensuring secure, high-performing hosting for interactive digital content and video. Responsibilities Architect, maintain, and optimize technical web infrastructure for hosting interactive digital productsContinuously maintain and optimize the agency web

Full-time

USD 110,000.00 - 135,000.00 per year

Front End Software Engineer

Chantilly, Virginia

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Today

Job Number: R0245760 Front End Software Engineer The Opportunity: The right interface can make an application easy to use, encourage early 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 experience that delivers functionality and efficiency. Bring your passion for creating an amazing user experience to Booz Allen. This is an opportunity to meet challenges in national security by collaborating with a development

Full-time

USD 55,200.00 - 126,000.00 per year

Cleared Full Stack Developer

Washington, District of Columbia

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Today

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 ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 78,600.00 - 160,200.00 per year

Full Stack Developer / Java Developer

Rockville, Maryland

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Today

Location: Rockville, MD Job Title: Full Stack Developer / Java Developer Sponsorship: No sponsorship assistance is available for this position. Hybrid: Minimum of 3 Days Onsite (May increase as Client needs may increase) Position Description: LCG is hiring a Full-Stack Java Developer to design, develop, and maintain web applications using Java. The role involves working on both front-end and back-end technologies, ensuring seamless integration and performance. Ideal candidates will have stron

Full-time

USD 91,825.00 - 124,750.00 per year

Software Engineer (Front-End) / SES

Reston, Virginia

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Today

Securiport is hiring a Software Engineer (3-5 years experience) to build modern, high-performance user interfaces supporting global border security, threat detection, and analytics systems. In this role, you'll develop responsive front-end applications and integrate with C#/.NET microservices and APIs powering real-time data platforms. You'll work alongside senior engineers, DevOps, and product teams in an Agile environment to deliver secure, scalable, and user-centric applications. This is an

Full-time

USD 110,000.00 - 135,000.00 per year

Java Developer

Tysons, Virginia

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Today

Location: Tysons Corner, VA Description: The Judge Group's direct client in the financial services industry is seeking an experienced "Java Developer" in McLean, VA 22102 (Tysons), and this is a Hybrid role. Job Title: Java Developer Job Location: McLean, VA 22102 (Tysons)/ Hybrid. About the Role: Join the Tracker team, responsible for building and maintaining secure, high-quality applications that support payment preparation and tracking. You will contribute to the design, development, tes

Contract

HTML5 jobs in Ashburn, VA, USA