Keeper Security jobs

Keeper Security is seeking a Senior Software Engineer for its Browser Extension team, a 100% remote role building cybersecurity features used by millions globally. You'll design and maintain high-quality browser extension features using JavaScript, React, Redux, and Jest while collaborating with product, design, and engineering teams to deliver secure, reliable user experiences. Required qualifications include 5+ years of JavaScript development, 3+ years with React/Redux/TypeScript, strong browser extension development experience, and proficiency with modern web tooling, Git, and CI/CD pipelines; you'll also need solid testing practices with Jest and ability to work effectively in remote teams. Keeper is a fast-growing, FedRAMP-authorized cybersecurity leader trusted by millions of users across 150+ countries, offering medical/dental/vision, 401K matching, and generous PTO. The role requires proven expertise in browser extension development across different browsers—this is a must-have skill that sets it apart from typical frontend roles.