Blockchain Infrastructure Engineer

4 days ago

Thrissur, Kerala, India beBeeInfrastructure Full time ₹ 15,00,000 - ₹ 20,00,000
Job Overview

We are seeking a skilled Site Reliability Engineer to oversee the development and maintenance of our multi-cloud blockchain infrastructure.

This critical role will involve ensuring high performance, availability, and resilience across various L1/L2 blockchain protocols.

Responsibilities:
  • Manage validator nodes across multiple blockchain networks, guaranteeing uptime, security, and cost-efficiency.
  • Design, deploy, and maintain infrastructure on AWS, GCP, and bare-metal for protocol scalability and performance.
  • Implement Kubernetes-native tooling (Helm, FluxCD, Prometheus, Thanos) to manage deployments and observability.
  • Collaborate with the Protocol R&D team to onboard new blockchains and participate in testnets, mainnets, and governance.
  • Ensure secure infrastructure with best-in-class secrets management (HashiCorp Vault, KMS) and incident response protocols.
  • Contribute to a robust monitoring and alerting stack to detect anomalies, performance drops, or protocol-level issues.
  • Act as a bridge between software, protocol, and product teams to communicate infra constraints or deployment risks clearly.
  • Continuously improve deployment pipelines using Terraform, Terragrunt, GitOps practices.
  • Participate in on-call rotations and incident retrospectives, driving post-mortem analysis and long-term fixes.
Our Stack

Cloud & Infra: AWS, GCP, bare-metal- Containerization: Kubernetes, Helm, FluxCD- IaC: Terraform, Terragrunt- Monitoring: Prometheus, Thanos, Grafana, Loki- Secrets & Security: HashiCorp Vault, AWS KMS- Languages: Go, Bash, Python, Types, Blockchain: Ethereum, Polygon, Cosmos, Solana, Foundry, OpenZeppelin

Requirements
  • 4+ years of experience in SRE/DevOps/Infra roles—ideally within FinTech, Cloud, or high-reliability environments.
  • Proven expertise managing Kubernetes in production at scale.
  • Strong hands-on experience with Terraform, Helm, GitOps workflows.
  • Deep understanding of system reliability, incident management, fault tolerance, and monitoring best practices.
  • Proficiency with Prometheus and PromQL for custom dashboards, metrics, and alerting.
  • Experience operating secure infrastructure and implementing SOC2/ISO27001-aligned practices.
  • Solid scripting in Bash, Python, or Go.
  • Clear and confident communicator—capable of interfacing with both technical and non-technical stakeholders.

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