Remote Blockchain Backend Engineer (Mid-Level)

Itransition Group; Georgia; On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Remote work options

Medical insurance

English courses online

Corporate events

Internal conferences & meetups

Paid sick leave

Job summary

Itransition Group is seeking a Middle Blockchain Backend Engineer to join our team and help build production-grade blockchain and backend systems. The role focuses on developing services with Go or Node.js/TypeScript, integrating blockchain networks, processing on-chain data, and building reliable backend infrastructure.

The candidate should have 3+ years of software engineering experience and strong skills with REST APIs, PostgreSQL/MongoDB, Redis, Docker, and CI/CD, plus hands-on Ethereum or

Qualifications

• 3+ years of professional software engineering experience.
• Strong experience with Go or Node.js/TypeScript and backend development.
• Experience designing and implementing REST APIs and backend services.
• Hands-on experience with PostgreSQL and/or MongoDB.
• Practical experience with Redis and message queues such as RabbitMQ or Kafka.
• Experience with Docker and CI/CD.
• Practical experience integrating applications with Ethereum or other EVM-compatible blockchains.
• Good understanding of blockchain transactions, wallets, token standards, and on-chain data.
• Experience with blockchain libraries/tools such as ethers.js, web3.js, viem, Hardhat, or Foundry.
• Understanding of smart contracts and Solidity.
• Experience working with blockchain nodes, RPC providers, or indexing services.
• Understanding of blockchain security and cryptographic principles.
• Strong problem-solving skills and ability to work independently.

Skills

Go

Node.js/TypeScript

REST APIs

Redis

RabbitMQ

Kafka

Docker

CI/CD

Ethereum

Solidity

EVM-compatible

web3.js

ethers.js

Solidity tooling

Tools

PostgreSQL

MongoDB

viem

Hardhat

Foundry

Job description

Itransition Group is seeking a Middle Blockchain Backend Engineer to join our team and help build production-grade blockchain and backend systems. The role focuses on developing services with Go or Node.js/TypeScript, integrating blockchain networks, processing on-chain data, and building reliable backend infrastructure.

The candidate should have 3+ years of software engineering experience and strong skills with REST APIs, PostgreSQL/MongoDB, Redis, Docker, and CI/CD, plus hands-on Ethereum or