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Tezos ecosystem career opportunities

Tezos is the product of many organizations and individuals across the globe working together on an open-source project.

Backend Developer (JavaScript / TypeScript + Blockchain)

Madfish

Madfish

Software Engineering
Ukraine · Europe
Posted on Nov 28, 2025

We’re looking for a curious and motivated Backend Developer who’s ready to dive into the world of blockchain and build high-quality backend systems 🚀.

This role is focused primarily on backend development, with the opportunity to work closely with blockchain integrations. Basic frontend knowledge is a plus — but not required.

We’re looking for someone who understands how systems work under the hood, how to structure logic, and who’s ready to grow in Web3.

🛠️ Key Responsibilities:

🔹 Build and maintain backend features using Node.js / Nest.js

🔹 Work with REST APIs, third-party integrations, and backend architecture

🔹 Write clean, reliable, testable code (unit tests are a big plus)

🔹 Participate in code reviews, team discussions, and architectural decisions

🔹 Take on tasks related to blockchain interaction (starting with EVM)

🔹 Learn and apply Solidity to interact with smart contracts when needed

(Frontend tasks using React / Next.js may occur occasionally, but this is optional.)

📋 Requirements:

🔹 Experience with JavaScript and TypeScript

🔹 Backend development experience using Node.js, ideally Nest.js

🔹 Understanding of REST API principles

🔹 Willingness to learn blockchain development and explore crypto tech

🔹 Ability to work independently and think critically

🔹 Good communication and collaboration skills

Nice-to-Haves:

🔹 Experience writing unit tests (e.g., Mocha, Chai)

🔹 Basic exposure to blockchain or cryptography

🔹 Hands-on experience with Solidity or smart contracts

🔹 Familiarity with microservices or modular backend architecture

🔹 Basic understanding of React/Next.js

🌱 Why Join Us?

🔹 Backend + Blockchain Focus – work on systems that integrate with Web3

🔹 Real Product Work – features that actually go live, not pet projects

🔹 Supportive Team – mentorship, guidance, and knowledge-sharing

🔹 Engineering-First Culture – we care about logic, architecture, and systems

At FuturiX Solutions, we build meaningful products on modern technologies — and we’re looking for someone ready to grow fast, think deeply, and explore the future of Web3 🌐💡

Apply now if backend + blockchain sounds like your path 🚀