deBridge
Senior Backend Engineer (Node.js / TypeScript / Web3)
1w ago
4500 –7500 USDWorldwideSeniorRemoteC1node.jstypescriptethers.jsweb3.jssoliditypostgresqlmongodbredis+9
Senior Backend Engineer role at deBridge, a Web3 infrastructure company, focused on building scalable backend services for decentralized blockchain applications using Node.js and TypeScript.
About the company
- deBridge — a Web3 infrastructure company building decentralized products and backend services for blockchain applications.
- The team works at the intersection of Web3 integrations and high-load distributed systems.
Responsibilities
- Integrate with EVM and Solana blockchains (ethers.js, web3.js, solana/web3.js).
- Process on-chain data, interact with smart contracts, index events.
- Build backend services and SDKs in Node.js / TypeScript.
- Work with PostgreSQL, MongoDB, Redis, Kafka, gRPC, ClickHouse, AWS, Kubernetes.
- Own production code: monitoring, debugging, incident resolution.
- Contribute to system architecture, code reviews, and engineering best practices.
- Collaborate with Protocol, Frontend, Data, and DevRel teams.
Requirements
- 4+ years of backend experience with Node.js / TypeScript.
- Strong understanding of distributed systems, databases, messaging, and cloud infrastructure.
- Solid testing practices (Jest, Mocha, Sinon).
- CI/CD experience.
- Ability to deliver reliable, maintainable production code.
- Fluent Russian (internal communication), confident English (docs & technical discussions).
Nice to have
- Hands-on Web3 experience (EVM, Solana).
- Ability to read Solidity smart contracts.
- Familiarity with DeFi protocols.
- Experience with observability tools (Prometheus, Grafana, ELK).
- Background in other ecosystems (Go, JVM, C#, etc.).
Conditions
- Location: Remote (worldwide)
- Salary: $4,500–$7,500 net
How to apply
- Forward the job posting when applying.
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