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Freelance Frontend Javascript Developer Jobs (NOW HIRING)

Anagh Technologies, Inc.

Front End React Developer

$106K - $123K/yr

... engineering culture to consistently deliver value to our customers and business Preferred ... JavaScript and Front-end JavaScript frameworks such as React * HTML, CSS, XML, JSON experience ...

Mavrx

$119K - $157K/yr

Identify and communicate best practices for front-end engineering Qualifications Requirements ... Expert knowledge of JavaScript * Expert knowledge of web technologies (HTML5/CSS3) * Ability to ...

Mavrx

$119K - $157K/yr

Identify and communicate best practices for front-end engineering Qualifications Requirements ... Expert knowledge of JavaScript * Expert knowledge of web technologies (HTML5/CSS3) * Ability to ...

Justworks

Front-end Engineer

New York, NY · On-site

Justworks is seeking a front-end engineer to join our team. As a successful candidate you have ... You are comfortable with both "vanilla" Javascript and libraries like React, Angular, or Backbone.

Staffingine LLC

Javascript Engineer

Sunrise, FL · On-site

Javascript Engineer Job Location: Sunrise - Florida Job Type: Contract * We are looking for a ... Design and implement RESTful APIs to support frontend applications * Optimize backend performance ...

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Freelance Frontend Javascript Developer information

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How much do freelance frontend javascript developer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for freelance frontend javascript developer in the United States is $110,412.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $121,000.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Frontend Javascript Developer vs Web Designer?

AspectFreelance Frontend Javascript DeveloperWeb Designer
SkillsProficient in JavaScript, HTML, CSS, frameworks like React or AngularDesign principles, UI/UX, graphic tools like Adobe Photoshop or Sketch
Work EnvironmentCode-focused, technical tasks, often collaborating with developers and clientsCreative, visual design, client presentations, branding
Common UsageBuilding interactive websites and web applicationsCreating website layouts, visual elements, and user interfaces

While both roles work on websites, Freelance Frontend Javascript Developers focus on coding and functionality, whereas Web Designers concentrate on visual design and user experience. Understanding these differences helps clients find the right expertise for their projects.

What are the key skills and qualifications needed to thrive as a Freelance Frontend Javascript Developer, and why are they important?

To thrive as a Freelance Frontend Javascript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of popular frameworks like React or Vue, typically demonstrated through a robust portfolio. Familiarity with version control systems like Git, responsive design principles, and task runners or bundlers such as Webpack is highly valuable. Excellent communication, time management, and problem-solving skills help freelancers effectively coordinate with clients and deliver projects independently. These skills and qualities are crucial for producing high-quality, maintainable code while meeting client expectations and deadlines in a competitive freelance market.

How do Freelance Frontend Javascript Developers typically manage client expectations and project timelines?

Freelance Frontend Javascript Developers often work with multiple clients, which requires clear communication to set realistic expectations and deadlines. They usually break projects into milestones, provide regular progress updates, and use project management tools to track deliverables. Managing client expectations involves being upfront about technical limitations, estimated completion times, and potential challenges. Strong organizational skills and proactive communication are essential for building trust and ensuring successful project delivery.

What does a Freelance Frontend JavaScript Developer do?

A Freelance Frontend JavaScript Developer creates and maintains the parts of websites and web applications that users interact with, using JavaScript along with HTML and CSS. They typically work independently, taking on projects for various clients rather than being employed by a single company. Their responsibilities include building responsive user interfaces, optimizing website performance, and ensuring cross-browser compatibility. Freelancers also communicate directly with clients to meet specific project requirements and deadlines.
What cities are hiring for Freelance Frontend Javascript Developer jobs? Cities with the most Freelance Frontend Javascript Developer job openings:
What are the most commonly searched types of Frontend Javascript Developer jobs? The most popular types of Frontend Javascript Developer jobs are:
What states have the most Freelance Frontend Javascript Developer jobs? States with the most job openings for Freelance Frontend Javascript Developer jobs include:
Freelance Frontend Javascript Developer jobs near you

Full-Stack JavaScript Developer

duvari group

Chesterfield, MO • On-site

Contractor

Posted 21 days ago

Job description

Full Stack JavaScript Developer (Contract-to-Hire)
Are you a Full Stack JavaScript Developer looking to accelerate your technical growth while working alongside experienced engineers on a modern SaaS platform? This contract-to-hire opportunity offers the chance to contribute to a greenfield product initiative, gain hands-on mentorship, and position yourself for long-term career advancement.
You'll spend your first six months embedded with a senior engineering team, helping design and build a new software platform from the ground up. The long-term goal is a seamless transition into a permanent role with the end client, becoming a key contributor within their growing internal development team.
This is an excellent opportunity for someone who thrives in a collaborative environment, embraces change, and wants to make a meaningful impact while continuing to develop their technical and professional skills.
What You'll Do...
  • Design and develop features for a modern, full-stack SaaS application.
  • Build responsive, user-focused front-end experiences using Vue.js or React.
  • Develop scalable back-end services and APIs using Node.js.
  • Work closely with senior engineers to learn best practices in architecture, development, and deployment.
  • Collaborate across technical and business teams to deliver high-quality solutions.
  • Contribute to a growing product team where your ideas and input will have visibility and impact.
  • Participate in technical discussions, problem-solving sessions, and ongoing product evolution.

What We're Looking For...
  • 3-5 years of professional full-stack software development experience.
  • Strong JavaScript development experience across both front-end and back-end technologies.
  • Experience with Vue.js (preferred) or React.
  • Experience building applications with Node.js.
  • Strong SQL skills and experience working with relational databases.
  • PostgreSQL experience is highly preferred.

Someone who...
  • Has a positive, adaptable attitude and can navigate changing priorities.
  • Enjoys collaborating with others and learning from experienced teammates.
  • Is comfortable rolling up their sleeves and contributing wherever needed.
  • Demonstrates strong communication skills and a team-first mindset.
  • Is eager to grow technically and professionally in a fast-moving environment.

Apply