Rust / Soroban Smart Contract Engineer at XCCY · Web3Vacancy
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Rust / Soroban Smart Contract Engineer

Remote
◆ 8/10 cryptodefidevweb3
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About this role

Join XCCY as a Rust / Soroban Smart Contract Engineer to build the interest rate layer of crypto. Work on innovative projects in a remote setting with a competitive salary.

Description

XCCY - we’re building the interest rate layer of crypto: fixed rates, borrowing and interest rate swaps on-chain. Now live on Ethereum, Arbitrum and Polygon and looking for professional in Rust / Soroban to upgrade our team in development on non-EVM chains.

Responsibilities
  • Build Soroban, Solana smart contracts
  • Participate in improving Collateral & Risk Engine
  • Work with traders and olympiad winners
  • Optimize performance & architecture
Requirements
  • Strong Rust
  • Smart contracts OR fast learner
  • DeFi / financial logic is a plus
  • Ownership mindset
Conditions & Benefits
  • $4k–$6k/month + token
Job Details
LocationRemote
AI Score★★★★★★★★☆☆ 8/10
PostedMay 7, 2026 (110d ago)
Tags & Skills
cryptodefidevweb3Smart Contract Developerremote
Tech Stack
RustSorobansmart contractsDeFi
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