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Three Js Developer Jobs in Washington, DC (NOW HIRING)

NSS

Full Stack React/Node.js Developer

Reston, VA · On-site

$110 - $150/hr

We are actively hiring a Full Stack ReactNode.js Developer to support U.S. Immigration and Customs ... Minimum of 3 years of professional experience in a development environment * Experience with React ...

New

Anagh Technologies, Inc.

Angular Developer

Washington, DC · On-site

$62.25 - $76/hr

... and preferably Angular JS • 4+ years intensive experience in Angular2/4/5/6 • 4+ years ... in REST APIs • 3-4+ years' experience in TypeScript • 3+ years HTML5/CSS3 • 3+ years ...

Dexian DISYS

Angular Developer

Mclean, VA · On-site

$56.25 - $68.75/hr

Develop and maintain applications utilizing programming languages such as JavaScript, React.js ... Minimum of 3 years of experience in software engineering (internship experience does not count)

JS Consulting

PYTHON DEVELOPER

Washington, DC · On-site

$57 - $78.50/hr

Qualifications: * 3+ years of experience as a Full Stack, JavaScript, or Python engineer * Strong ... Vue.js * PostgreSQL * Docker * Grafana; Loki; Prometheus * SOLR; * git; GitHub

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Three Js Developer information

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How much do three js developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for three js developer in Washington, DC is $65.71, according to ZipRecruiter salary data. Most workers in this role earn between $55.62 and $71.88 per hour, depending on experience, location, and employer.

What is the difference between Three Js Developer vs WebGL Developer?

AspectThree Js DeveloperWebGL Developer
Required SkillsProficiency in JavaScript, 3D graphics, and the Three.js libraryDeep understanding of WebGL API, shader programming, and graphics programming
Work EnvironmentWeb development projects involving 3D visualizations and interactive graphicsLow-level graphics programming, often in game engines or custom rendering engines
Industry UsageWeb-based 3D applications, data visualization, interactive websitesGame development, simulations, advanced graphics applications

While both roles involve 3D graphics programming, a Three Js Developer focuses on using the high-level Three.js library to create interactive 3D content for the web, whereas a WebGL Developer works with the lower-level WebGL API for more complex and performance-critical graphics programming. The choice depends on project complexity and desired control over graphics rendering.

What are popular job titles related to Three Js Developer jobs in Washington, DC?

For Three Js Developer jobs in Washington, DC, the most frequently searched job titles are:

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Three Js Developer jobs near you
Infographic showing various Three Js Developer job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $136,670 per year, or $65.7 per hour.

Visualization & Simulation Software Engineer

FTS International LLC

Chantilly, VA • On-site

$65K - $85K/yr

Other

Medical, Life, Retirement, PTO

Re-posted 26 days ago

Job description

FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology, Signals Analysis, Administration, Cyber Security and Linguistics.
FTS has an opportunity for a Visualization & Simulation Software Engineer in Chantilly, VA.
The Visualization & Simulation Software Engineer will build interactive 3D applications and simulation tools focused on geospatial and RF visualization.
Responsibilities
  • Assist in building 3D visualization features using Three.js:
    • Rendering satellites, paths, and coverage areas
    • Displaying dynamic simulation data in real time
  • Support backend development in Python for:
    • Data processing and interpolation
    • Simulation integration
  • Implement UI components and interactive controls for visualization tools
  • Debug and improve performance of rendering and data pipelines
  • Learn and contribute to spatial and geometric algorithms
  • Collaborate with senior engineers on system design and implementation

Required Skills/Qualifications
  • Ability to obtain a TS/SCI with polygraph
  • BS STEM (Science, Technology, Engineering, or Math) in engineering discipline
  • 1+ years of relevant experience
  • Basic proficiency in JavaScript and frontend development
  • Familiarity with Python
  • Understanding of basic 3D math concepts:
    • Coordinates, vectors, transformations
  • Strong problem-solving mindset and interest in technical challenges
  • Exposure to client-server architecture

Desired Skills/Qualifications
  • TS/SCI with polygraph
  • Experience with Three.js or other 3D/graphics libraries
  • Exposure to:
    • Geospatial data (lat/Lon, map projections)
    • Simulation or physics-based systems
  • Familiarity with Git and collaborative workflows
  • Interest in algorithms, geometry, or real-time systems

Expected Salary Range: $65,000 - $85,000 per year. Placement within the range is determined by qualifications, job-related criteria, experience, internal equity and market considerations. In addition, FTS International, LLC has benefits offerings in addition to salary to include Health Insurance, Paid Time Off, Life Insurance, Short Term and Long-Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
FTS International, LLC is an Equal Opportunity Employer - vets/disabled.

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