Senior Web3 Software Engineer - Remote, Global Impact

The Legends Agency; Cape Town; Remote; ZAR 300 000 - 400 000; Full time

Job summary

A leading software development company is seeking a Software Engineer to lead the development of scalable blockchain-powered applications. The ideal candidate has over 4 years of experience, strong skills in Solidity or Rust, and thrives in a remote-first culture. Responsibilities include designing smart contracts, building Web3 applications, and mentoring junior engineers. The position offers competitive salary and benefits.

Benefits

Competitive base salary

Performance-based bonuses

Paid vacation

Company-provided laptop

Personal development support

Qualifications

• 4+ years as a senior or lead software engineer.
• Strong experience in smart contract development.
• Deep understanding of blockchain and Web3 architecture.

Responsibilities

• Lead the design and development of scalable smart contracts.
• Build and maintain Web3 applications.
• Optimize smart contracts for efficiency and security.

Skills

Solidity or Rust

Blockchain architecture

Web3 tools

Smart contract security best practices

Tools

Hardhat

Truffle

Metamask

Job description

A leading software development company is seeking a Software Engineer to lead the development of scalable blockchain-powered applications. The ideal candidate has over 4 years of experience, strong skills in Solidity or Rust, and thrives in a remote-first culture. Responsibilities include designing smart contracts, building Web3 applications, and mentoring junior engineers. The position offers competitive salary and benefits.