- Additional benefits package (medical healthcare, sports membership, etc.)
- Long-term cooperation
- Flexible working hours
- 5+ years of IT experience, including 3+ years with smart contracts.
- Strong proficiency in Solidity and deep understanding of EVM.
- Experience with Hardhat or Foundry development environments.
- Practical knowledge of Rust and Anchor (Solana).
- Familiarity with Soroban and the Stellar ecosystem.
- Knowledge of secure and upgradeable smart contract patterns.
- Strong testing skills (unit, integration, fuzz) and focus on code quality & security.
- Experience with TypeScript and automation scripting.
- Work with fungible tokens and blockchain audits.
- Understanding of CI/CD and broader blockchain ecosystems.
Responsibilities
- Designing and developing smart contracts using Solidity on Ethereum.
- Setting up and maintaining development environments with Hardhat or Foundry.
- Building blockchain solutions on Solana (using Rust and Anchor) and Stellar (using Soroban).
- Applying secure and upgradeable smart contract design patterns.
- Writing and maintaining unit and integration tests.
- Collaborating with audit firms and preparing codebases for security reviews.
- Managing and optimizing CI/CD pipelines.
- Working with fungible tokens and integrating blockchain protocols.
Devire
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Jesteśmy Devire – firmą rekrutacyjną, której celem jest łączenie świetnych ludzi ze świetnymi pracodawcami.
Niezależnie czy rozglądasz się za nową pracą na stałe czy projektem w formie współpracy B2B – możesz polegać na naszym wsparciu na każdym kroku.
Współpracujemy z pracodawcami z terenu całej Polski i realizujemy rekrutacje we wszystkich kluczowych obszarach technologicznych.