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Contract Full Stack Web Developer Jobs in Washington

GeneDx, Inc

PHP WEB Developer

Gaithersburg, MD · On-site

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 ...

GeneDx, Inc

PHP WEB Developer

Gaithersburg, MD · On-site

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 ...

VTG

Full Stack Developer

Chantilly, VA · On-site

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 ...

Zillion Technologies

Full Stack Java Developer

Mclean, VA · On-site

$65 - $70/hr

McLean, VA (100% Onsite) Duration: Long-Term Contract Rate: $65-$70 per hour W-2 Position Summary We are seeking a motivated Full Stack Developer with experience in modern web application development ...

Quevera LLC

Full Stack Developer

Annapolis Junction, MD · On-site

$129K - $155K/yr

In this role, you will serve as a core engineer supporting enterprise web applications deployed ... Seven (7) years of Software Engineering experience supporting programs and contracts of similar ...

Quevera LLC

Full Stack Developer

Odenton, MD · On-site

In this role, you will serve as a core engineer supporting enterprise web applications deployed ... Seven (7) years of Software Engineering experience supporting programs and contracts of similar ...

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All JobsContract Full Stack Web Developer JobsContract Full Stack Web Developer Jobs in Washington

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 Jul 8, 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:
Contract Full Stack Web Developer jobs near you
Infographic showing various Contract Full Stack Web Developer job openings in Washington as of July 2026, with employment types broken down into 1% As Needed, 63% Full Time, 21% Part Time, 1% Temporary, and 14% Contract. Highlights an 78% Physical, 5% Hybrid, and 17% Remote job distribution, with an average salary of $118,357 per year, or $56.9 per hour.

Full Stack Developer - Python/Django/ReactJS

Black Canyon Consulting

Bethesda, MD • On-site, Remote

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 11 days ago

Job description

Overview

Black Canyon Consulting (BCC) is searching for a Full Stack Developer - Python/Django/ReactJS to support our work for the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of Health. This opportunity is full time and onsite at the NIH-NCBI in Bethesda, MD and/or remote work.

The National Center for Biotechnology Information (NCBI) is part of the National Library of Medicine (NLM) at the National Institutes of Health (NIH).  NCBI is the world's premier biomedical center hosting over six million daily users that seek research, clinical, genetic, and other information that directly impacts biomedical research and public health - at NCBI you can literally help to accelerate cures for diseases! NCBI's wide range of applications, platforms (node, python, Django, C++, you name it) and environments (big data [petabytes], machine learning, multiple clouds) serve more users than almost any other US Government Agency according to https://analytics.usa.gov/.

You will join NCBI's team of web developers and software engineers to build robust, flexible web applications, APIs, and services. This role calls for an expert web developer - with knowledge and experience in modern web development, testing, UI design and usability principles, and ability to work effectively with user researchers, designers, product managers, scientists, security and DevOps engineers

 Duties & Responsibilities:
  • Build robust, performant, user-facing web applications in Python/Django supporting millions of daily users
  • Develop, create, and ship new functionality for user interaction and scientific data visualization, using modern APIs and frameworks
  • Work as an integral part of an agile product team to deliver an unbelievably great user experience
  • Deliver responsive, accessible, mobile-friendly code of high quality (automated test/build/deploy)
Required qualifications:
  • BS in Computer Science or scientific field (engineering, physics), or equivalent experience    
  • 3+ years of Full stack Web applications development, using Python, Django and ReactJS. 
  • Understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
  • Experience with relational database modeling and data migration 
  • Understanding of accessibility and security compliance 
  • Experience with version control systems like Git or SVN  
  • Excellent verbal and written communication skills and team player 
Preferred qualifications:
  • Experience developing Django web applications and services
  • Working experience with JavaScript Frameworks such as Angular and ReactJS
  • Experience using web services and RESTful APIs
  • Familiarity with search engines and backends (Lucene, Solr)
  • Semantic markup and modern web layout techniques
  • Automated regression testing with Selenium
  • Proficient understanding of Git version control system 
  • Experience with agile development processes
  • Excellent teamwork, communication and collaboration skills
Benefits and Salary

We attract the best people in the business with our competitive benefits package that includes medical, dental and vision coverage, 401k plan with employer contribution, paid holidays, vacation, and tuition reimbursement.

We offer a competitive salary commensurate with experience and location. The targeted range for this position is $110,000 - $140,000.

If you enjoy being a part of a high performing, professional service and technology focused organization, please apply today!

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