ZipRecruiter

Log In

1

Javascript Developer Contract Jobs in Washington, DC

Cymertek

Full Stack Developer

Tysons, VA · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Reston, VA

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Annapolis Junction, MD · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Tysons, VA · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Chantilly, VA · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Reston, VA · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Full Stack Developer

Chantilly, VA · On-site

... JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect. DEGREE ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

React.js / Node.js Developer

Reston, VA · On-site

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

Cymertek

React.js / Node.js Developer

Tysons, VA · On-site

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

Cymertek

React.js / Node.js Developer

Chantilly, VA · On-site

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

Cymertek

React.js / Node.js Developer

Tysons, VA

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

Cymertek

React.js / Node.js Developer

Chantilly, VA · On-site

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

Cymertek

React.js / Node.js Developer

Reston, VA · On-site

Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ... Proficiency in React.js and Node.js * Knowledge of JavaScript, HTML, and CSS * Experience with ...

next page

Showing results 1-20

People also search for

All JobsJavascript Developer Contract JobsJavascript Developer Contract Jobs in Washington, DC

Javascript Developer Contract information

See Washington, DC salary details

$33.4K

$120.7K

$191.4K

How much do javascript developer contract jobs pay per year?

As of May 29, 2026, the average yearly pay for javascript developer contract in Washington, DC is $120,716.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,800.00 and $145,000.00 per year, depending on experience, location, and employer.

What is a Javascript Developer Contract job?

A JavaScript Developer Contract job is a temporary or project-based role where a developer is hired to build or maintain JavaScript applications. Contract developers typically work for a fixed period, often for a company or as freelancers, on web development, front-end, or full-stack projects. These roles offer flexibility and can be remote or on-site, depending on the employer's needs. Contractors are usually paid hourly or per project rather than receiving a full-time salary and benefits.

What are the key skills and qualifications needed to thrive in the Javascript Developer Contract position, and why are they important?

To thrive as a Javascript Developer Contractor, you need strong proficiency in JavaScript, HTML, and CSS, along with a solid understanding of frameworks such as React, Angular, or Vue.js, and a track record of delivering software projects. Experience with version control systems like Git, cloud platforms, and using build tools or package managers is often required, while relevant certifications in web development are a plus. Excellent problem-solving skills, adaptability, and effective communication with clients and team members help you excel in a contract setting. These skills ensure you can deliver quality code on time while collaborating efficiently in diverse or rapidly changing project environments.

What are the typical daily responsibilities of a Javascript Developer on a contract basis?

A Javascript Developer working on contract typically spends their days writing and testing code, implementing new features, fixing bugs, and collaborating with designers and back-end developers to ensure seamless integration of web applications. They may also be responsible for attending virtual stand-up meetings, updating project stakeholders, and managing tasks through project management tools like Jira or Trello. Since contract roles are often project-based, the ability to quickly understand requirements and start contributing is crucial. Flexibility and clear communication help contractors align with the client’s expectations and deliver results within tight deadlines.
More about Javascript Developer Contract jobs
What are the most commonly searched types of Javascript Developer jobs in Washington, DC? The most popular types of Javascript Developer jobs in Washington, DC are:
What are popular job titles related to Javascript Developer Contract jobs in Washington, DC? For Javascript Developer Contract jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Javascript Developer Contract jobs in Washington, DC look for? The top searched job categories for Javascript Developer Contract jobs in Washington, DC are:
Javascript Developer Contract jobs near you
Infographic showing various Javascript Developer Contract job openings in Washington, DC as of May 2026, with employment types broken down into 5% As Needed, 73% Full Time, 14% Part Time, 3% Temporary, and 5% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $120,716 per year, or $58 per hour.
Front End GUI Developer / Software Engineer

Front End GUI Developer / Software Engineer

Cymertek

Reston, VA • On-site

$108.40K - $126.10K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Job description

Front End GUI Developer / Software Engineer
LOCATIONReston, VA 20190
CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARYWe are seeking a creative and detail-oriented Front End GUI Developer / Software Engineer to join our innovative team. In this role, you will design and develop intuitive, responsive user interfaces that deliver seamless user experiences. Collaborating closely with designers, backend developers, and stakeholders, you will transform concepts into functional and visually engaging web or application interfaces. If you have a passion for crafting beautiful and efficient GUIs, staying up-to-date with modern front-end technologies, and solving complex challenges through innovative solutions, we would love to hear from you!

*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***

SIMILAR CAREER TITLESFront End Developer, UI Developer, Front End Software Engineer, Web Developer, Application Developer, UX Developer, JavaScript Developer, React Developer, Angular Developer, Full Stack Developer, Mobile App Developer, GUI Engineer, Front End Architect, Interactive Developer, ect.
DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Computer Science, Software Engineering, Information Technology, Web Development, Human-Computer Interaction, Graphic Design, Digital Media, User Experience Design, Computer Engineering, Interactive Media, Multimedia Design, Information Systems, Game Design, ect.ALTERNATE EXPERIENCEGeneral comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
  • Develop and maintain user interfaces
  • Collaborate with design teams to implement UI/UX
  • Optimize application performance
  • Ensure cross-browser and cross-device compatibility
  • Write clean, reusable, and efficient code
  • Conduct unit testing and debugging of interfaces
REQUIRED SKILLS
  • Proficiency in HTML, CSS, and JavaScript
  • Familiarity with front-end frameworks (e.g., React, Angular, Vue)
  • Experience with version control systems (e.g., Git)
  • Knowledge of responsive design principles
  • Understanding of RESTful APIs
  • Ability to integrate with back-end services
DESIRED SKILLS
  • Experience with animation libraries (e.g., GSAP, Three.js)
  • Knowledge of accessibility standards and practices
  • Familiarity with Agile development methodologies
  • Understanding of design systems and style guides
  • Ability to create wireframes and prototypes
  • Experience with CSS preprocessors (e.g., Sass, LESS)
PLUG IN to CYMERTEK - And design your future...
YOUR FOREVER CAREER STARTS HERE

Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.

At our company, you come first. We're committed to creating an environment where you'll thrive professionally and personally. We provide meaningful, challenging work using cutting-edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work-life balance, you'll feel valued every day.

We also believe in taking care of our family - both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well-being in mind. From employee and family events to career-long support, we create a community you'll never want to leave.

Ready to make your next move the best one? Join us and experience the difference.

BENEFITS
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage.($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments
HOW TO APPLY

Email us at jobs@cymertek.com or apply today: www.cymertek.com

Want to see what our employees think? Click here .

EQUAL OPPORTUNITY EMPLOYER STATEMENT

Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

Apply