As a senior engineer, you will:

📍Build and enhance MetaMask's backend data indexing services to enable broad and fast data coverage across blockchain network data (account balances, activity and token price) 📍Design and implement performant solutions to be used in MetaMask Clients including Extension, Mobile, and Web 📍Collaborate with backend API engineers to ensure MetaMask client requirements are met. 📍Collaborate with product managers, DevSecOps, SRE, and other engineers to deliver high-quality features 📍Ensure performance and stability of existing and new services 📍Participate in code reviews and help maintain high code quality standards 📍Participate in on-call rotations to support our production services

Requirements:

📍3+ years working with backend technologies on production applications 📍Strong knowledge of Golang, SQL, data warehousing, messaging systems (Nats, Kafka) 📍Familiarity with blockchain fundamentals, client implementations of EVM and EVM equivalent networks, and indexing blockchain data. 📍Experience building highly performant APIs and serving data at scale 📍Good knowledge of implementing observability metrics (Prometheus, Grafana) 📍Experience in Production grade cloud deployment and AWS tooling 📍Experience developing applications with clean code practices, testing, and adherence to coding standards

If you’re passionate about blockchain and decentralized technologies, explore more opportunities in web3 and cryptocurrency careers.