Best English-speaking JavaScript freelancers to hire in 2025

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Cover image for Fintech SaaS | UI Design + Custom Illustration + Framer

Cover image for Portfolio Website : Web Development + UI Design

Cover image for Audio Guestbook E-com | Webflow Dev + UI Design

Cover image for Fuel Meals - https://www.fuelmeals.com/

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Londontown USA - https://www.londontownusa.com/

Cover image for Quantum & AI Cyber Security | Web Dev + UI Design + API

214

Cover image for AI Workforce Management SaaS| Web Dev + UI Design + Illustration

376

Cover image for Kindred Ventures - Custom WordPress Theme

Cover image for Webflow Development for Pixlmob

309

Cover image for 🎵 Product Integrated Marketing Website Built In Webflow - JKBX

139

Cover image for Sabrina Polanco | Design Studio

118

194

Cover image for Web Interactions Gallery

193

Cover image for Full-Stack Development with AI and Web3 Integration

Cover image for Meridian | Agency website

Cover image for Design an Obituary Online - obituary.design

Cover image for Simple Signature – simplesignature.email

Cover image for Creating Resources for Framer University

Cover image for Custom CMS filter for Framer University

Cover image for Traueranzeige Online: Design an Obituary – in a Few Minutes

Cover image for larret.org - website design and development

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Cover image for GitHub - Cinorid/SDXL-Image-Generator: Build your own Stable Di…

Cover image for FlutterFlow IXDC 2024 · Web Design + Webflow

308

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Cover image for Custom Web Application (Next.js/React)

Cover image for Landing Page for an Architectural Studio

Cover image for Studio 74 Shopify Optimisation: Elevating Art eCommerce

Cover image for Dojo Champ (Web App Development)

Cover image for Velocity Activewear (Custom Shopify Website)

Cover image for Empowerment Through Education | Community Development Programs …

Cover image for S&W Waterproofing – Webflow Site with Client-First Framework

Cover image for Catalyst Chemistry | Built of Framer

Cover image for CRM para WhatsApp, Facebook e Instagram

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Top services from English-speaking JavaScript freelancers on Contra

Cover image for Expert Webflow Development with Pixel Perfect Design Integrity

Figma

Webflow Developer

Web Designer

Expert Webflow Development with Pixel Perfect Design Integrity

$100/hr

Cover image for Framer Website Solutions: Elevating Your Online Presence ✨

Figma

Framer Developer

Framer Designer

Framer Website Solutions: Elevating Your Online Presence ✨

Contact for pricing

Cover image for Webflow Retainer:Ongoing Updates, Optimizations & Custom Support

CSS3

Web Developer

Frontend Engineer

Webflow Retainer:Ongoing Updates, Optimizations & Custom Support

$3,000/mo

Top locations for English-speaking JavaScript freelancers

New York, United States London, United Kingdom Los Angeles, United States Toronto, Canada

English-speaking JavaScript freelancers near you

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Cover image for Clickfunnels, Keap, Wordpress, Teachable Dev: Celebrity Clients

FAQs

What should I ask to know if they are good at JavaScript?

Ask about their past experience with JavaScript. Check if they’ve built websites or apps before. See if they know about different libraries like React or Angular.

How do I set clear project goals with a freelance JavaScript expert?

Start by discussing what you want your website or app to do. Write down these goals together. Make sure you both understand the project steps.

What are the important skills for a JavaScript freelancer?

A JavaScript expert should know about web technologies like HTML and CSS. They should be good at problem-solving. Knowing both front-end and back-end JavaScript can be helpful.

How can I talk about project timelines with a JavaScript freelancer?

Discuss how long each part of the project will take. Agree on deadlines for each stage. Make sure both you and the expert are comfortable with the schedule.

Why is it important for a freelancer to know JavaScript frameworks?

Frameworks like React or Angular help build websites faster. They make sure the site works well on different devices. They also help when a site needs to change later.

What should I include in a JavaScript project agreement?

Include a list of deliverables or what you want the expert to do. Put in the timeline you both agreed on. Mention how you will both communicate during the project.

How important is it for a JavaScript expert to understand user experience?

Good user experience means a site is easy to use and looks nice. A JavaScript expert should know how to make websites that users like. This makes people want to visit the site more often.

How can I check the work of a JavaScript freelancer?

Ask to see examples of their past work. Check if these projects are like what you want. You can also ask for a small test task to see their skills in action.

How do I discuss project changes with a JavaScript freelancer?

Talk about how you will handle changes before the project starts. Agree on how to communicate about changes. Make sure changes fit into the project timeline easily.

Who is Contra for?

Contra is designed for both freelancers (referred to as "independents") and clients. Freelancers can showcase their work, connect with clients, and manage projects commission-free. Clients can discover and hire top freelance talent for their projects.

What is the vision of Contra?

Contra aims to revolutionize the world of work by providing an all-in-one platform that empowers freelancers and clients to connect and collaborate seamlessly, eliminating traditional barriers and commission fees.