Solana Rust Smart Contract Engineer – Escrow & Verifier

Saifuro LLC; United States; Remote; USD 170,000 - 220,000; Full time

Benefits offered by this job

Health: 100% medical, dental andVision

Equity: 0.30% of Saifuro

Vacation: 25 days + holidays

Parental leave: 14 weeks

Laptop + $1,000 workspace

Learning: $1,500/year

Flexible hours

Job summary

Saifuro LLC is hiring a Solana developer to build and maintain the escrow program and on-chain verifier in Rust. You will contribute to audits, ensure cross-chain parity, and implement secure settlement logic for USDC transfers.

The role supports developers building agents and API integrations. Flexible hours are offered within a structured UTC overlap window, with remote-friendly options in eligible countries.

Qualifications

• You've written Solana programs using Anchor or native Rust.
• Live in a country Saifuro can hire in.
• Open source contributions, hackathons, or personal projects count toward experience.

Responsibilities

• Design, code and test the escrow program on Solana.
• Own the on-chain verifier that checks signed verdicts before moves.
• Coordinate audits and releases with external auditors and maintain test coverage.
• Ensure parity of behavior between Base and Solana deployments.

Skills

Solana

Rust

Anchor

Smart contracts design

Tools

Anchor framework

USDC on Solana

Job description

Saifuro LLC is hiring a Solana developer to build and maintain the escrow program and on-chain verifier in Rust. You will contribute to audits, ensure cross-chain parity, and implement secure settlement logic for USDC transfers.

The role supports developers building agents and API integrations. Flexible hours are offered within a structured UTC overlap window, with remote-friendly options in eligible countries.