Semmle

Semmle is a San Francisco-based startup with a mission to secure all software by uniting the security and development communities. Founded in 2016, the company has garnered attention for pioneering techniques in automating variant analysis to discover critical zero-days and their variants. Their QL code analysis engine provides product security teams with a powerful tool to quickly identify vulnerabilities, combining a simple query language with a comprehensive set of libraries. Notable organizations such as Google, Microsoft, NASA, Nasdaq, and Uber rely on Semmle to secure their code. Additionally, their LGTM platform assists development teams in spotting vulnerabilities early on and preventing them from reaching production. The company has received funding from Accel and has additional offices in Oxford, Copenhagen, New York City, Seattle, and Valencia, Spain. For those interested in joining the team, Semmle is on the lookout for individuals who share their passion for secure software development.