Senior Backend Engineer (Node.js / Web3 / Distributed Systems)

Senior Backend Engineer (Node.js / Web3 / Distributed Systems)

Company

deBridge Finance

Conditions

11 hours agoSenior Anywhere Remote Full Time Backend Jobs by deBridge Finance

Skills

Transactions Jest Msw Russian Mocha Sinon Solana Evm Indexing Solana Web3.Js Web3.Js Sdk Mongodb Distributed Systems Ethers.Js Grpc Node.Js Typescript Postgresql Elk Monitoring Aws Ci/Cd Clickhouse Grafana Prometheus English Debugging Solidity Kubernetes Blockchain Smart Contract Redis Kafka Web3

About the Role

You will build and maintain scalable backend services and SDKs in Node.js and TypeScript, integrate with EVM and Solana blockchains, process on-chain data and interact with smart contracts, and index blockchain events. You will work with databases, caches, brokers, and cloud infrastructure, deliver production-grade tested code, monitor and debug systems, respond to incidents, and contribute to architecture and code reviews while collaborating with other teams.

Requirements

• 4+ years of backend development experience with Node.js and TypeScript
• Solid knowledge of distributed systems, databases, messaging systems, cloud, and container orchestration
• Strong testing discipline with modern frameworks (Jest, Mocha, Sinon)
• Familiarity with CI/CD practices
• Ability to deliver high-quality, maintainable code and follow engineering best practices
• Experience working in distributed teams
• Fluent in Russian for internal communication; confident in English for documentation and technical discussions

Responsibilities

• Integrate with EVM and Solana blockchains using ethers.js, web3.js, and solana web3.js
• Process blockchain data and interact with smart contracts
• Index on-chain events
• Build backend services and SDKs in Node.js and TypeScript
• Work with databases, caches, brokers, and infrastructure (PostgreSQL, MongoDB, Redis, Kafka, gRPC, Kubernetes, AWS, ClickHouse)
• Deliver production-grade, well-documented code with strong test coverage
• Monitor, debug, and resolve production incidents
• Contribute to architectural decisions and code reviews
• Collaborate with Protocol, Frontend, Data, and DevRel teams
• Introduce and apply engineering best practices

Benefits

• 100% remote work

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