
Crypto • Web 3 • Fintech
MetaMask is a leading self-custodial crypto wallet that serves as a gateway to blockchain applications. Available as a browser extension and mobile app, it enables users to track and manage their web3 assets securely and conveniently. With features such as buying, selling, staking, and bridging crypto tokens, MetaMask empowers over 100 million users worldwide to control their digital assets and interact on the decentralized web with privacy and security.
51 - 200 employees
Founded 2016
₿ Crypto
🌐 Web 3
💳 Fintech
November 7

Crypto • Web 3 • Fintech
MetaMask is a leading self-custodial crypto wallet that serves as a gateway to blockchain applications. Available as a browser extension and mobile app, it enables users to track and manage their web3 assets securely and conveniently. With features such as buying, selling, staking, and bridging crypto tokens, MetaMask empowers over 100 million users worldwide to control their digital assets and interact on the decentralized web with privacy and security.
51 - 200 employees
Founded 2016
₿ Crypto
🌐 Web 3
💳 Fintech
• 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
• 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 working in an agile development team • Experience developing applications with clean code practices, testing, and adherence to coding standards • Experience with non-EVM blockchains (Bonus) • In-depth knowledge of Ethereum execution clients and smart contract standards (Bonus) • Interest in blockchain technologies and Web3 infrastructure (Bonus) • Basic understanding of cryptography principles (Bonus) • Experience working in distributed teams (Bonus) • Previous experience working in Web3 (Bonus) • Familiarity with the Web3 ecosystem (Bonus)
• Health insurance • Retirement plans • Flexible work arrangements • Professional development
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