Blockchain Senior Backend Engineer
Summary
Itransition (outsourcing) seeks a senior backend engineer for a blockchain project, working remotely, hybrid, or onsite. Day-to-day: designing scalable backend services that integrate with Ethereum/EVM chains. Core stack: Go or Node.js/TypeScript, PostgreSQL/MongoDB, Redis, Kafka/RabbitMQ, AWS/Azure, plus Solidity smart-contract work.
Опыт работы: 3–6 лет
Полная занятость
График: 5/2
Формат работы: удалённо или гибрид или офис
☑️ Наши пожелания к кандидатам
-5+ years of professional software engineering experience
-Strong production experience with Go or Node.js/TypeScript
-Proven experience designing and building scalable backend systems from scratch
-Strong understanding of distributed systems, REST APIs, and event-driven architecture
-Strong experience with PostgreSQL and/or MongoDB, including data modeling and optimization
-Hands-on experience with Redis and message queues such as RabbitMQ or Kafka
-Strong experience with Docker, CI/CD, and AWS or Azure
-Production experience with Ethereum and EVM-compatible blockchains, including L2 solutions
-Deep understanding of blockchain architecture, transaction lifecycle, wallets, token standards, and on-chain data
-Experience integrating and working with blockchain nodes, RPC providers, and indexing services
-Hands-on experience with ethers.js, web3.js, viem, Foundry, or Hardhat
-Strong practical experience with Solidity and smart contracts, including testing and integration
-Strong understanding of blockchain security and cryptographic best practices
-Experience owning architecture and leading complex technical initiatives
-Strong problem-solving skills and ability to provide technical direction and mentor other engineers
Контакты: hh@itransition.com