Security Researcher

FingerprintJS empowers developers to stop online fraud at the source.

We work on turning radical new ideas in the fraud detection space into reality. Our products are developer-focused and our clients range from solo developers to publicly traded companies. Some of our customers include: Coinbase, Booking.com, Yahoo, and eBay just to name a few.

We are a globally dispersed, 100% remote company with a strong open-source focus. Our flagship open source project is FingerprintJS (16K stars on GitHub).

We have raised $44M and are backed by Craft Ventures (previously invested in Tesla,  Facebook,  Airbnb), Nexus VP (previously invested in Postman,  Hasura) and Uncorrelated Ventures (previously invested in Redis, Rollbar & Gradle).

We’re looking for a Security Researcher to build nextgen tools for developers. Someone who loves working with programming languages, build systems or source code editor plugins.

Location: remote, anywhere in UTC-8 to UTC+4

In this role you will:

• Work with JS/TS parsing, AST manipulation, static code analysis and security/vulnerability research in general.
• Write well structured, high-quality JavaScript and TypeScript code.
• Be deeply involved with internet security & privacy mechanisms.
• Solve complex problems that require knowledge of web browsers, networking, and cryptography.
• Have a high level of personal ownership and autonomy, which requires experience working without clearly defined requirements.
• Need good English.

Ideally we would love to have someone who also has:

• Historical record of open source contributions.
• Experience with technical writing.

Offers vary depending on, but not limited to, relevant experience, education, certifications/licenses, skills, training, and market conditions.

We are dedicated to creating an inclusive work environment for everyone. We embrace and celebrate the unique experiences, perspectives and cultural backgrounds that each employee brings to our workplace. FingerprintJS strives to foster an environment where our employees feel respected, valued and empowered, and our team members are at the forefront in helping us promote and sustain an inclusive workplace. We highly encourage people from underrepresented groups in tech to apply.