Founding Engineer

Founding Engineer | TypeScript & Browser Automation | AI Agents in Enterprise Security

Location: London Hybrid

Salary: 100k-150k

The Role

You’ll join a venture-backed security start-up building a browser automation platform already embedded within large financial institutions and global enterprises.

This isn’t a greenfield toy project. Your work will power mission-critical workflows used daily by finance teams, IT departments and security functions, from securing bank logins to automating access control across critical applications.

What You’ll Work With and Own

• TypeScript, Node.js and React across product layers

• Electron desktop environments on macOS and Windows

• Postgres databases

• Browser extensions and automation using Puppeteer or Playwright

• End-to-end encryption patterns and secure infrastructure

• Infr...