Desenvolvedor Blockchain (Pleno)
Faça parte de uma startup Web3 em rápido crescimento que desenvolve infraestrutura DeFi. Desenvolva e mantenha contratos inteligentes, integre protocolos e contribua para ferramentas de código aberto.
Descrição da vaga
Web3 Innovation Labs is looking for a mid-level Blockchain Developer to help build the next wave of decentralized finance products. You will work on protocol integrations, smart contract development, and back-end services that bridge on-chain and off-chain data.
This is a unique opportunity to shape the technical direction of products used by thousands of DeFi participants. We value clean code, thorough testing, and a security-first mindset.
Principais responsabilidades
- Write and optimize Solidity smart contracts for DeFi protocols
- Build integration layers between blockchain networks and application back-ends
- Develop subgraph indexers using The Graph for on-chain data queries
- Participate in smart contract audits and implement remediation fixes
- Create comprehensive unit and integration tests for contract logic
- Document technical decisions and contribute to internal knowledge bases
Requisitos
- 2+ years of professional Solidity development experience
- Understanding of DeFi primitives: AMMs, lending, staking, yield farming
- Experience with testing frameworks like Hardhat, Foundry, or Brownie
- Familiarity with The Graph, Chainlink, or similar oracle/indexer tools
- Strong problem-solving skills and attention to detail
Benefícios e vantagens
- Token allocation with vesting schedule
- Flexible remote-first work environment
- Learning stipend for courses and certifications
- Team retreats and hackathon participation
Prepare-se para este cargo
Aumente suas chances com uma certificação do Blockchain Council. Nossas credenciais reconhecidas pelo setor demonstram sua expertise a empregadores em todo o mundo.