Backend Engineer - Crypto Platform & Distributed Systems

worldcoin.org; San Francisco (CA); On-site; USD 191,000 - 225,000; Full time

Benefits offered by this job

Healthcare

401(k) plan and match

Flexible time off

Job summary

Tools for Humanity is seeking engineers to join their Crypto Platform team focused on blockchain infrastructure. This role involves designing, implementing, and improving the reliability of critical systems for transaction execution and smart contracts. Candidates should have strong backend engineering skills in Go, Rust, or TypeScript and be ready to tackle complex problems in distributed systems.

The position offers an attractive salary range of $191,000 - $225,000, along with a comprehensive benefits package, including healthcare and a 401(k) plan. Join us to build a secure, scalable foundation for the next generation of human interaction in the digital age.

Qualifications

• Strong experience in building backend systems with Go, Rust, or TypeScript.
• Familiarity with Ethereum and EVM-based chains.
• Experience with reliability engineering and high-throughput services.

Responsibilities

• Design and implement reliable services for transaction execution and smart contract interactions.
• Build, extend, and maintain secure data processing pipelines.
• Improve resilience through RPC load balancing and multiprovider redundancy.

Skills

Go

Rust

TypeScript

Distributed systems

Smart contracts

Job description

Tools for Humanity is seeking engineers to join their Crypto Platform team focused on blockchain infrastructure. This role involves designing, implementing, and improving the reliability of critical systems for transaction execution and smart contracts. Candidates should have strong backend engineering skills in Go, Rust, or TypeScript and be ready to tackle complex problems in distributed systems.

The position offers an attractive salary range of $191,000 - $225,000, along with a comprehensive benefits package, including healthcare and a 401(k) plan. Join us to build a secure, scalable foundation for the next generation of human interaction in the digital age.