Senior Software Engineer- Blockchain Platform (Wallets, Liquidity & Bridging)

Coinbase
United States
Remote

Who this role is best for

Strong fit for distributed systems engineers who design and operate blockchain infrastructure, with a preference for remote work in the USA and experience in cross-team collaboration.

Best fit for

  • Candidates with 5+ years of Go experience in distributed systems and blockchain operations
    — “5+ years of experience in software engineering, with proficiency in Go and hands-on experience designing and operating service-oriented distributed systems.”
  • Individuals who have decomposed monolithic systems into scalable microservices for multi-team use
    — “Experience decomposing monolithic systems into scalable microservices or contributing to platform architecture that multiple teams depend on.”
  • Blockchain engineers with production-level experience in on-chain transaction lifecycle management
    — “Build and improve the distributed systems that manage transaction lifecycle, signing, broadcasting, and on-chain reconciliation across multiple blockchain protocols.”

Things to consider

  • Quarterly in-person surges may require significant travel and time commitment despite remote flexibility
    — “Expect to get together quarterly for intense in-person working sessions called “surges.””
  • The role has a strict application limit of 3 applications within 6 months
    — “Application Limit: Candidates may submit a maximum of 3 applications within a 6-month period.”

How to stand out

  • Highlight experience with multi-chain systems and observability in backend services
    — “Drive reliability and observability improvements for wallet services, contributing to incident response, post-mortems, and systemic fixes.”
  • Demonstrate ability to break down legacy systems into modular, reusable components
    — “Execute service decomposition and architecture improvements that break down legacy systems into modular, reusable platform services other teams can build on.”
  • Showcase a track record of cross-team integrations and defining clear technical contracts
    — “Partner with Trading, Custody, Staking, and cross-platform teams to integrate wallet services with downstream products, defining clear contracts and resolving cross-team dependencies.”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · Team

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • Design and deliver backend services for wallet operations, liquidity movements, and cross-chain bridging
Typical background
5+ years of experience in software engineering

Skills & requirements

Required

GoDistributed SystemsKubernetesBlockchain TechnologiesTransaction ConstructionOn-chain Data IndexingCross-chain IntegrationsService DecompositionArchitecture ImprovementsCode ReviewsDesign Feedback

Preferred

AWSAzureGoogle CloudAPI SecurityOAuth 2.0Performance OptimizationAutomated MonitoringLogging ToolsAgile Software Development

Stack & domain

GoDistributed SystemsKubernetesEthereumBitcoinSolanaAPI SecurityOAuth 2.0Performance OptimizationAutomated MonitoringAgile Software DevelopmentAWS Certified Developer

About the role

Original posting from Coinbase

Ready to do the most impactful work of your career? At Coinbase, we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase.

We're hiring a Senior Software Engineer to join the Wallets, Liquidity & Bridging team within the Platform organization. This team builds and operates the wallet systems, liquidity orchestration, and bridging infrastructure that power how Coinbase moves crypto assets across 55+ blockchain protocols for millions of users. You'll design and build the distributed backend systems that construct, sign, broadcast, and reconcile on-chain transactions, helping drive the next generation of wallet infrastructure with a focus on reliability, correctness, and multi-chain scalability.

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.

Required Skills and Experience:

5+ 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.

Proven ability to collaborate across teams, communicate technical trade-offs clearly, and drive projects from design through production with autonomy.

Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.

Job #: P78321

Pay Transparency Notice: Base salary varies by location (see range below). Total compensation may also include equity and bonus eligibility, and benefits (medical, dental, vision, 401(k)). 

Annual base salary range (excluding equity and bonus):$186,065—$218,900 USD

Application Limit: Candidates may submit a maximum of 3 applications within a 6-month period.

Equal Opportunity Employer: Coinbase is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information. Applicants with criminal histories will be considered consistent with applicable federal, state, and local laws.

US Applicants: View Employee Rights, Know Your Rights, and E-Verify Notice of Participation.

Accommodations: If you are an individual with a disability who needs a reasonable accommodation, email us your request and contact info at accommodations[at]coinbase.com. Need screen reading technology? Click here to download a free compatible screen reader and view the tutorial.

Data Privacy & Arbitration: By submitting your application, you agree to our Candidate Privacy Notice. US applicants: By submitting your application, you agree to Arbitration of Disputes.

Source: Coinbase careers

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