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Best JavaScript freelancers for Web3 to hire in 2025

Looking to hire JavaScript freelancers for your next Web3 project? Browse the world’s best JavaScript freelancers for Web3 on Contra.

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Profile avatar
Sheng Yu
PROBeijing, China
$10k+
Earned
14x
Hired
5.0
Rating
6
Followers
FRAMER_EXPERT

Expert

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Explore JavaScript Web3 projects on Contra

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Webflow Development - Event Website

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Web3 Wallet Landing Page

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Figma to Webflow landing page with three.js game

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RocketWizard | Copytrading Platform

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GPT-3 - Portfolio Website

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Webflow Landing Page for Wallet Guard

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My NFT Collection

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Integrating Three.js with React, Redux and MUI

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On-ramp/Off-ramp Crypto Platform

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Innovative Web3 Landing Page - $NOT Project

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Top services from JavaScript freelancers on Contra

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Figma

Low-Code/No-Code Developer

UX Researcher

Framer Website Development

Contact for pricing

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Figma

Low-Code/No-Code Developer

Web Designer

Figma to Webflow

$2,000

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CSS

Fullstack Engineer

Frontend Engineer

Webflow Template Customization

$50/hr

Top locations for JavaScript freelancers for Web3

London, United KingdomLas Vegas, United StatesSan Francisco, United StatesSeattle, United States

FAQs

When defining the scope, focus on identifying clear project deliverables, desired user interactions, and any specific technologies or frameworks needed, such as React or Node.js. Detailed requirements help a freelancer understand expectations and can lead to more accurate proposals and estimates.
Establish a regular communication schedule with your freelancer, outlining preferred methods such as messaging through Contra, video calls, or emails. Setting expectations for updates and check-ins ensures that both parties are aligned throughout the project duration.
Include the complete project specifications, timeline expectations, success metrics, and any specific tools or technologies that should be used. Providing detailed documentation or wireframes can give the freelancer a comprehensive understanding of the project goals and expectations.
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.
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