Full-stack Engineer

• Design, build, and maintain scalable backend services and APIs that drive Hiro’s developer platform (e.g. blockchain data, token metadata, ordinals, and Chainhook-2.0).
• Work on Chainhook-2.0, a high-performance, reliable, and reorg-aware transaction indexer that delivers real-time Bitcoin and Stacks data to developers and applications.
• Ensure high performance and reliability of APIs and data pipelines, optimizing endpoints, databases, and caching to handle increasing load with low latency and high uptime.
• Collaborate cross-functionally with product managers, frontend engineers, and DevOps to plan and implement new features end-to-end, delivering seamless developer experiences.
• Write and automate thorough tests (unit, integration, performance) using tools like k6 and Playwright, ensuring every release meets our quality standards.
• Participate in code reviews and architecture discussions, contributing to design decisions and championing engineering best practices.
• Monitor and troubleshoot production systems as needed, debugging issues across services and implementing fixes to maintain stability and security.
• Work across the stack when necessary, primarily backend APIs, but occasionally frontend code or internal tools, to deliver complete, high-quality solutions.

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