Senior Software Engineer- Blockchain Platform (Wallets, Liquidity & Bridging)Posted today$46K–$183K

The opportunity

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom.

What you'll do

  • Own the design and delivery of backend services (Go) that power wallet: operations, liquidity movements, and cross-chain bridging across custodial and non-custodial flows.

  • Build and improve the distributed systems that manage transaction lifecycle,: signing, broadcasting, and on-chain reconciliation across multiple blockchain protocols including Ethereum, Bitcoin, and Solana.

  • Drive reliability and observability improvements for wallet services,: contributing to incident response, post-mortems, and systemic fixes that strengthen Tier-0 system availability.

  • Partner with Trading, Custody, Staking, and cross-platform teams to integrate: wallet services with downstream products, defining clear contracts and resolving cross-team dependencies.

  • Execute service decomposition and architecture improvements that break down: legacy systems into modular, reusable platform services other teams can build on.

  • Support engineering quality across the team through rigorous code reviews,: design feedback, and sharing knowledge on architectural patterns and coding standards.

What they're looking for

  • + years of experience in software engineering, with proficiency in Go and: hands-on experience designing and operating service-oriented distributed systems.
  • Demonstrated experience building, scaling, and maintaining production backend: services with strict correctness and reliability requirements.
  • Familiarity with blockchain technologies such as transaction construction,: on-chain data indexing, or cross-chain integrations across protocols like Ethereum, Bitcoin, or Solana.
  • Experience decomposing monolithic systems into scalable microservices or: contributing to platform architecture that multiple teams depend on.