
201 - 500 employees
Founded 2017
₿ Crypto
🌐 Web 3
💸 Finance
💰 $33.1M Venture Round on 2022-07
Crypto • Web 3 • Finance
Blockdaemon is a company that provides comprehensive blockchain infrastructure services tailored for institutional clients, including financial institutions and crypto-native companies. They offer a unified platform ('daemonOS') for secure node operation, staking, wallet management, and blockchain transaction facilitation. Blockdaemon’s services allow users to build, launch, and grow blockchain-based protocols with access to real-time blockchain data, API integration, and high-security standards. Their solutions support various major blockchain protocols like Ethereum, Polkadot, and Solana, ensuring seamless integration and scalability for Web3 applications. The company is committed to facilitating the blockchain economy with reliable and compliant infrastructure solutions.
🔥 0 minutes ago
🇺🇸 United States – Remote
💵 $180k - $271k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
⛑ DevOps & Site Reliability Engineer (SRE)
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201 - 500 employees
Founded 2017
₿ Crypto
🌐 Web 3
💸 Finance
💰 $33.1M Venture Round on 2022-07
Crypto • Web 3 • Finance
Blockdaemon is a company that provides comprehensive blockchain infrastructure services tailored for institutional clients, including financial institutions and crypto-native companies. They offer a unified platform ('daemonOS') for secure node operation, staking, wallet management, and blockchain transaction facilitation. Blockdaemon’s services allow users to build, launch, and grow blockchain-based protocols with access to real-time blockchain data, API integration, and high-security standards. Their solutions support various major blockchain protocols like Ethereum, Polkadot, and Solana, ensuring seamless integration and scalability for Web3 applications. The company is committed to facilitating the blockchain economy with reliable and compliant infrastructure solutions.
• Own the design, reliability, and hardening of multi-cloud infrastructure across AWS, GCP, and Azure • Build and maintain Terraform, Ansible, and Helm infrastructure as code • Own network security architecture, including egress proxy configuration, traffic segmentation, and outbound control • Manage Cloudflare DNS, WAF, edge security, traffic routing, and the Zuplo API gateway layer • Operate and secure Tailscale as the zero trust network access layer • Run production GKE Kubernetes with cluster hardening, network policy, and secure deployment patterns • Build Grafana observability for network and infrastructure health • Harden GitHub, GitLab, and ArgoCD CI/CD and deployment pipelines • Manage on-call rotation and incident response, driving root cause analysis and durable fixes • Identify and automate manual infrastructure work to reduce toil • Act as the technical bridge between security and platform engineering on network and cloud infrastructure matters
• 5+ years in an SRE, infrastructure, or platform engineering role, with hands-on experience running production workloads across multiple cloud providers • Proven experience with SRE fundamentals: defining SLOs, measuring toil, running blameless postmortems, and using reliability data to inform engineering priorities • Strong, demonstrable experience with AWS, GCP, and Azure, including VPCs, peering, firewall rules, and load balancing • Proficiency with Terraform and Ansible for infrastructure as code and configuration management • Solid network security background, including egress control and proxy architecture • Hands-on production Kubernetes experience, including Helm and GitOps deployment patterns with ArgoCD • Experience with Cloudflare or comparable edge/CDN/WAF platform and familiarity with API gateway technologies • Practical experience with Tailscale or another zero trust network access solution • Genuine on-call experience, including carrying a pager and driving postmortems • Strong scripting and automation ability in Go or Python • Clear communication with security, compliance, and engineering stakeholders • Nice to have: Kafka or streaming infrastructure, SOC 2 or similar compliance programs, Vanta or comparable GRC platforms, fintech/crypto or regulated-industry experience, Temporal or similar workflow orchestration, and HashiCorp Vault exposure
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