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Contract Full Stack Web Developer Jobs in Washington

PHP Web Developer GeneDx, Inc Gaithersburg, MD GeneDx is a rapidly growing CAP and CLIA certified ... Experience building full stack web applications * Proficiency hand coding websites with standards ...

PHP Web Developer GeneDx, Inc Gaithersburg, MD GeneDx is a rapidly growing CAP and CLIA certified ... Experience building full stack web applications * Proficiency hand coding websites with standards ...

Overview We are seeking a highly skilled Full Stack Software Engineer to design, develop, and deploy scalable web-based applications and data-driven solutions. The ideal candidate will have strong ...

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Contract Full Stack Web Developer information

See Washington salary details

$43.7K

$118.4K

$176.9K

How much do contract full stack web developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for contract full stack web developer in Washington is $118,357.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,400.00 and $141,500.00 per year, depending on experience, location, and employer.

What is the difference between Contract Full Stack Web Developer vs Contract Front End Developer?

AspectContract Full Stack Web DeveloperContract Front End Developer
Required SkillsProficiency in both front-end and back-end technologies (HTML, CSS, JavaScript, server-side languages, databases)Specialized in front-end technologies (HTML, CSS, JavaScript, frameworks like React or Angular)
Work EnvironmentFull project involvement, handling both client and server-side tasksFocus on user interface and experience, primarily client-side work
Common UsageUsed across diverse industries for comprehensive web solutionsPrimarily used in UI/UX design and front-end development roles

The main difference between a Contract Full Stack Web Developer and a Contract Front End Developer lies in their scope of work. Full Stack developers handle both front-end and back-end tasks, requiring a broader skill set, while Front End Developers focus solely on the user interface and experience. Your choice depends on whether you need a versatile developer capable of managing entire web applications or a specialist in creating engaging front-end interfaces.

What are the most commonly searched types of Full Stack Web Developer jobs in Washington? The most popular types of Full Stack Web Developer jobs in Washington are:
What cities in Washington are hiring for Contract Full Stack Web Developer jobs? Cities in Washington with the most Contract Full Stack Web Developer job openings:
Infographic showing various Contract Full Stack Web Developer job openings in Washington as of June 2026, with employment types broken down into 100% Full Time. Highlights an 75% Physical, 2% Hybrid, and 23% Remote job distribution, with an average salary of $118,357 per year, or $56.9 per hour.

Sr. Full Stack Software Developer

Technology Company

Reston, VA โ€ข On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


Job description

We are looking for a passionate Software Engineer to design, develop and improve our core service and data platforms.

Software Engineer responsibilities include gathering user requirements, defining system functionality and writing code in various languages. Our ideal candidates are familiar with the software development life cycle (SDLC) from preliminary system analysis to tests and deployment. Experience with .NET, C#, MS SQL Server, MongoDB, Full-Stack Web Development, ASPX, MVC, JQuery, Angular and Web Services strongly preferred.

Responsibilities

  • Write well-designed, testable code
  • Experience with high-concurrency, multi-threaded applications
  • Produce specifications and determine operational feasibility
  • Integrate software components into a fully functional software system
  • Develop software verification plans and quality assurance procedures
  • Document and maintain software functionality
  • Troubleshoot, debug and upgrade existing systems
  • Comply with project plans and industry standards
  • Function as partner to Product Owner to influence and guide product roadmap
  • Ensure software is updated with latest features
  • Execute full software development life cycle (SDLC)
  • Develop flowcharts, layouts and documentation to identify requirements and solutions

Requirements

  • Proven work experience as a Software Engineer or Software Developer
  • Experience designing interactive applications
  • Excellent knowledge of .NET, C#, MS SQL Server, Full-Stack Web Development, ASPX, MVC, JQuery, Angular and Web Services
  • Experience with test-driven development
  • Proficiency in software engineering tools
  • Ability to document requirements and specifications
  • BSc degree in Computer Science, Engineering or relevant field

Benefits:

  • Medical, Dental, Life and Vision Insurance
  • 401K
  • Life insurance

Compensation: Based on experience of candidate..