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Senior Backend Engineer Ccip Protocol

Chainlink Labs

Build secure cross-chain systems with Go, Rust, or TypeScript at Chainlink Labs as a remote-first Senior Software Engineer. Improve reliability across blockchain ecosystems.The CCIP Protocol team seeks a Senior Software Engineer to design and maintain services coordinating fast, fault-tolerant cross-chain transactions. You will strengthen protocol security, reliability, and operational resilience under adversarial conditions. The work includes backend engineering, distributed systems, RPC optimization, and production tooling.Key Responsibilities:
Build backend services for secure cross-chain message executionImprove reliability for EVM chains through resilient systemsReduce transaction latency through RPC and protocol optimizationsDevelop tooling for production diagnosis and incident responseContribute to security initiatives and technical design discussionsRequirements:
Backend engineering experience with Go, Rust, or TypeScriptExperience in crypto projects or remote-first engineering organizationsDistributed systems design grounded in security and reliabilityProduction backend experience emphasizing resiliency and operational excellenceExperience contributing to engineering design and technical decisionsApply backend engineering, distributed systems, and security expertise to advance Chainlink CCIP reliability across blockchain ecosystems.
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Vacancy posted 1 hour ago
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