Node.js Jobs in Web3

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Job Position Company Posted Location Salary Tags

Symbiotic

New York, NY, United States

$90k - $150k

Magic Eden

Melbourne, Australia

$170k - $250k

Magic Eden

Melbourne, Australia

$170k - $250k

Chainalysis

New York, NY, United States

$110k - $200k

Bloxstaking

Remote

$105k - $150k

Bloxstaking

Remote

$76k - $87k

Bitmex

Remote

$45k - $55k

Bitgo

Remote

$165k - $210k

Bitgo

Remote

$180k - $220k

Bitgo

Remote

$160k - $230k

Bitgo

Remote

$105k - $110k

Bcbgroup

Remote

$59k - $80k

Bcbgroup

Remote

$59k - $80k

Bcbgroup

Remote

$90k - $110k

FillX is building the next-generation hybrid DEX — CEX speed meets DEX security. Powered by Orderly Network, we are creating an all-in-one trading platform with AI-powered signals, social trading, and one-click execution.

We are hiring for 3 key roles to join our founding team:

Role 1: Full-Stack Developer (Web3/DeFi)
Build and maintain our trading platform, backend APIs, and blockchain integrations.

  • Build trading platform frontend (React/Next.js) and backend APIs (Node.js/TypeScript)
  • Integrate with Orderly Network SDK for on-chain trading
  • Implement WebSocket connections for real-time market data
  • Build authentication, wallet integration, and KYC flows
Requirements: 3+ years full-stack, React/Next.js + Node.js/TypeScript, WebSocket/REST APIs, Web3/blockchain familiarity

Role 2: Frontend Developer (Trading Platform)
Create the most intuitive and beautiful DEX interface in the market.

  • Build responsive trading UI with React/Next.js + TypeScript
  • Integrate TradingView charts with custom overlays
  • Implement real-time orderbook, positions, and PnL displays
  • Build social feed, copy trading dashboard, and leaderboard
Requirements: 3+ years frontend, Expert React/Next.js + TypeScript, TradingView experience preferred, WebSocket, pixel-perfect CSS/Tailwind

Role 3: UI/UX Designer (Trading Platform)
Design a world-class trading experience — Stripe-level design meets Binance-level functionality.

  • Design complete trading platform UI (dark mode, responsive)
  • Create design system, component library, and style guide
  • Design AI signal panel, social feed, and copy trading flows
  • Prototype interactions and micro-animations
Requirements: 3+ years UI/UX, Figma expert, Dark-mode dashboard/fintech experience, Trading platform or data-heavy UI preferred, Motion design a plus

Why FillX?

  • 100% Remote — work from anywhere
  • Flexible hours — async-first team
  • Ground floor — join a funded project at Day 1
  • High impact — small team, big ownership
  • Performance bonuses — results-driven compensation
Preferred timezone: UTC+2 to UTC+7 (Eastern Europe / Southeast Asia)
Type: Full-time contract | Start: ASAP

What does a Node.js developer in web3 do?

A Node developer in web3 is a software developer who specializes in creating and maintaining applications built on the Node.js platform and using web3 technology

Web3 is a term that refers to the collection of technologies and protocols that make up the decentralized web, also known as the Internet of value

This includes blockchain technology, peer-to-peer networking, and other technologies that enable users to exchange value and data in a decentralized manner

As a Node developer in web3, some of the responsibilities might include:

  • Developing and maintaining web3 applications using Node.js
  • Writing and testing code for smart contracts on blockchain platforms
  • Implementing security measures to protect the integrity and confidentiality of data on the decentralized web
  • Collaborating with other team members to design and implement web3 solutions
  • Troubleshooting and debugging issues with web3 applications
  • Staying up-to-date with the latest developments and best practices in the web3 ecosystem.