OP Labs PBC Employee Directory
Software DevelopmentRemote first, Worldwide, United States51-200 Employees
OP Labs PBC is a remote-first software development company with a global footprint and 51-200 employees. It is the team building the technology behind Optimism, a blockchain infrastructure provider that enables developers and enterprises to build next-generation on-chain applications. Its open-source OP Stack delivers Ethereum-grade security, fast transaction throughput, and a modular architecture that allows fintechs, payment providers, institutions, and crypto-native companies to launch scalable, production-ready networks. As the core contributor to the OP Stack, OP Labs provides shared security, upgrades, and services to all OP Chains, supporting interoperability across the Superchain ecosystem. The company maintains a technology stack including Solidity, AWS, Terraform, Apache Airflow, OAuth, Notion, Jekyll, and Python, and announced OP Enterprise, a production-grade managed blockchain infrastructure, in January 2026; in March 2026 the headcount was reduced by 20 employees. Reported revenue is in the range of $50 million to $100 million.
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