About Spearbit, Inc.

Sales, Finance, Marketing, HR, IT, Operations Jobs at Spearbit

Spearbit is a Web3 security and cybersecurity firm that operates as a decentralized network of independent security experts, providing deep-dive security reviews for blockchain infrastructure and smart contracts. Headquartered in Miami, Florida, with a significant operational presence in New York City, the company functions as a remote-first, fully distributed organization with a global team primarily spanning North America and Europe. Founded in 2021 by former Ethereum Foundation engineers, Spearbit has established itself as a specialized marketplace for high-stakes security audits, recently integrating its services into the Cantina platform. While workforce estimates vary across sources, the company maintains a growing team of approximately 50 to 200 professionals. Spearbit is organized into several key departments, including Security Research, Engineering, Product, Sales, Marketing, and Delivery Operations. The Security Research and Engineering divisions--which focus on vulnerability detection in DeFi primitives, ZK systems, and protocol designs--typically represent the areas with the highest volume of career opportunities; however, the firm also recruits for essential functions in Customer Success and Talent Acquisition to support its expanding community of researchers. This page lists the latest job openings at Spearbit, providing candidates an opportunity to be part of the blockchain security industry and contribute to the development of resilient, decentralized financial systems.