Full Stack Jobs in Web3

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Job Position Company Posted Location Salary Tags

Cerebellum Network

Warsaw, Poland

Binance

Asia

Legitimate

New York, NY, United States

$180k - $250k

NDAX Canada Inc.

Calgary, Canada

$86k - $96k

Legitimate

New York, NY, United States

$180k - $230k

Wormhole Labs

Remote

$112k - $126k

Contro

Berlin, Germany

$81k - $168k

Usual

FR

$87k - $93k

Absinthe Labs

Remote

$74k - $130k

Helius

United States

$133k - $135k

Kiln

Paris, France

$63k - $75k

Blockchain & Climate Institute

Remote

$112k - $126k

Bitso

Latin America

$106k - $114k

Klink Finance

Remote

$87k - $93k

Coinbase

Remote

$128k - $151k

Principal Full-Stack Engineer

Warsaw
Engineering /
Full-time /
Hybrid

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Why Join Us?
We are a leading Web3 company, backed by Binance Labs, Republic Labs, and Polygon. At Cere, you’ll be at the forefront of the Web3 AI revolution, working on groundbreaking AI technology that is transforming the industry. Join us to accelerate your career and make a significant impact.

About the Role
As a Staff/Principal Fullstack Engineer, you will take ownership of building and evolving our core products from the ground up. You’ll be responsible for quickly creating full-cycle prototypes, turning ideas into robust, production-ready solutions. Your work will involve designing and developing cutting-edge, high-performance blockchain and enterprise applications using a modern tech stack.

Key Responsibilities
Develop front-end and back-end solutions using React, Node.js (NestJS), and other modern technologies.
Build and refine prototypes to produce high-quality products.
Take ownership of the architecture, design, and implementation of complex systems.
Contribute to SDKs, CLI tools, and other developer-facing products.
Integrate Web3 principles, including wallets, smart contracts, and decentralized protocols.
Lead projects, ensuring quality and timely delivery, while mentoring junior developers.

Qualifications
7+ years of software development experience, with a focus on web and mobile applications.
3+ years in front-end development using React, TypeScript, and JavaScript (ES6+).
Strong experience in Node.js, GraphQL, Mocha/Chai, and other backend technologies.
Advanced understanding of data structures and algorithms.
Experience in Test-Driven Development (TDD) and maintaining high code quality standards.
Familiarity with Web3 technologies, decentralized systems, and smart contracts.

Nice to Have
Experience with multi-chain wallet development, EVM, and Substrate.
Background in AI/ML or blockchain-related projects.
Leadership skills and experience in guiding development teams.
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What does a full stack developer in web3 do?

A full stack web3 developer is a developer who has expertise in the full stack of technologies that are used to build web3 applications

These applications use the decentralized, distributed nature of the web3 network to provide users with a secure and decentralized way of accessing and interacting with online services and applications. The responsibilities of a full stack web3 developer will vary depending on the specific project and the needs of the team they are working with

In general, though, a full stack web3 developer will be responsible for: designing and building the front-end and back-end of web3 applications, as well as implementing and maintaining the underlying blockchain infrastructure

This will often involve working with a variety of different technologies and programming languages, such as Solidity for smart contract development, JavaScript and HTML for front-end development, and various blockchain protocols and frameworks. Additionally, a full stack web3 developer may also be responsible for working with the web3 community to help drive adoption and integration of web3 technologies, as well as staying up-to-date on the latest developments in the field and contributing to the broader web3 ecosystem.