Who We Are

We're a rapidly expanding cybersecurity start-up headquartered in San Francisco. We leverage the sharing economy to find global security talent to help secure companies and their users by providing a Pentest as a Service platform via the Cobalt technology platform. We have Scandinavian roots, an American base, and a global outlook. Our offices in San Francisco, Berlin, and our remote roles are characterized by a fun, fast-paced and collaborative culture based on individual responsibility and ownership.

Why You Should Join Us

  • Opportunity to join and grow in a passionate, rapidly expanding industry working directly with founders and industry experts
  • Competitive compensation + benefits + attractive equity plan
  • Flexible paid time-off, remote work, & travel policies
  • Regularly planned team outings and company events around the world
  • Contribute to making the internet more secure

Current Job Openings

Customer Success


Frontend Software Engineer
Remote — Germany / UK
Senior Frontend Software Engineer
Remote — US East / Germany / UK
Staff Frontend Software Engineer
Remote — US East / Germany / UK


Financial Planning & Analysis Analyst
Remote — US/Germany/UK


Pentest Operations and Research

Associate Technical Writer
Remote — US/Germany/UK


Senior Product Manager, Collaboration
Remote — US / Germany / UK
Senior Product Manager, Pentester Experience
Remote — US East / Germany / UK


Account Executive, SMB
Remote — US

Security Operations

Cobalt Core Pentester
Remote - Freelancer Part Time
Cobalt Core Pentester - US Remote-Only
Remote - US (Freelancer Part Time)