1inch Labs

Senior Software Engineer, Blockchain

1inch Labs

A pioneering company shaping the future of decentralized finance (DeFi) through innovative blockchain solutions.

Competitive Salary

Full-Time

Engineering

Senior

Last updated 2026-05-30T06:03:58.515Z

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About the role

Overview

As a Senior Software Engineer, Blockchain at 1inch, you will design, build, and optimize smart contracts and blockchain infrastructure for a leading DeFi ecosystem, contributing to scalable and secure decentralized systems.

Skills

Smart Contracts Solidity Ethereum Blockchain Cross-chain Bridging

Candidate requirements

These are the minimum requirements a candidate must meet to be considered for this role.

  • 7+ years of professional software engineering experience, including 3+ years focused on blockchain development
  • Deep expertise in Ethereum and EVM ecosystems, including Solidity, Yul, and decentralised application architecture

About 1inch Labs

The company is a forward-thinking organization focused on developing innovative solutions within the decentralized finance (DeFi) ecosystem. They specialize in blockchain technology, smart contracts, and decentralized applications (dApps), aiming to enhance cross-chain interoperability and optimize blockchain infrastructure. With a commitment to security and performance, the company fosters a collaborative environment that encourages creativity and technical excellence, making significant contributions to the blockchain community and open-source initiatives.

Company score (5)

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