11 days left

Smart Contract Engineer

S
Stargate Foundation

Remote · Europe, Warsaw

Full Time • NA Posted: Jan 16, 2026
Job description

Stargate Foundation supports the development of Stargate, a liquidity infrastructure protocol that enables instant, guaranteed settlement of assets across a large number of blockchains. The Smart Contract Engineer will focus on building and maintaining secure, efficient, and scalable smart contracts that support Stargate’s cross-chain liquidity system.

This role involves developing Solidity-based contracts, improving protocol features aligned with DAO priorities, and ensuring reliability through testing and audits. The engineer will also work on cross-chain integrations and collaborate with internal teams and external partners to deploy protocol upgrades while maintaining compatibility across multiple blockchain environments.

🔹 Responsibilities

  • Design, implement, and deploy Solidity smart contracts for Stargate’s core protocol and related systems

  • Contribute to protocol upgrades by implementing features aligned with the roadmap and DAO decisions

  • Perform testing and security reviews of smart contracts, including coordination with external auditors

  • Build and maintain cross-chain integrations to support multichain compatibility

  • Collaborate with internal engineers and technical partners to integrate and deploy upgrades

🔹 Requirements

  • Proficiency in Solidity and experience with EVM-compatible blockchains

  • At least 3 years of professional smart contract development experience with mainnet deployments

  • Strong understanding of DeFi concepts and blockchain architecture

  • In-depth knowledge of smart contract security risks and mitigation practices

  • Experience working effectively within distributed teams

  • Familiarity with Move is preferred

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