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Chainlink Labs is hiring a Senior Site Reliability Engineer, Node Platform

Requirements

  • 6–9+ years in SRE / Platform / Infrastructure Engineering
  • Proven experience scaling Kubernetes in high-throughput production environments
  • Deep knowledge of: - Scheduler behavior - StatefulSets & persistent workloads - Autoscaling strategies (HPA, VPA, KEDA, custom scaling) - Resource management & performance tuning - Multi-cluster and multi-region architectures
  • Experience in diagnosing production failures at the cluster scale
  • Strong Terraform or Crossplane experience
  • GitOps workflows (ArgoCD / Flux) experience
  • CI/CD reliability experience
  • Automation-first mindset
  • AWS production experience
  • Proficiency in Go (strongly preferred) or equivalent systems language

Nice to Have

  • Experience with web3 concepts (e.g. blockchain node lifecycle, forks, reorgs, or RPC issues)
  • Experience with oracle systems, token architectures, or decentralized services
  • Experience scaling stateful high-availability distributed systems
  • Experience building internal platform primitives
  • Experience implementing custom autoscaling logic
  • Experience designing SLO strategies and error-budget usage
  • Experience improving diagnosability and observability frameworks
  • Experience working in high-ambiguity environments
  • Experience operating blockchain infrastructure in production
  • Certified Kubernetes Administrator (CKA)
  • Experience contributing to Kubernetes ecosystem projects
  • Experience building multi-tenant platform infrastructure
  • Experience working in high-security and/or SOC 2/ISO27001 compliant environments
  • Experience with chaos engineering practices or implementation
Required Skills
diagnosing production failures at the clGoweb3 conceptsoracle systemstoken architecturesor decentralized serviceschaos engineering practices or implement diagnosing production failures at the clGoweb3 conceptsoracle systemstoken architecturesor decentralized serviceschaos engineering practices or implement
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About company
Chainlink Labs
Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Chainlink leverages a novel fee model where offchain and onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve.
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Job Details
Department Engineering
Category infrastructure
Posted a month ago