Sr. Full Stack Developer
TEKsystems c/o Allegis Group
- Location
- Menlo Park, San Mateo County
- Type
- Full-time
- Salary
- 104623.31 - 104623.31
- Posted
- July 5, 2026
Description
Description As a Sr. macOS / Full-Stack Developer, you'll be joining this client as they begin building the production prototype of a Computer Use Agent (CUA) - think Codex-style assistant that lives on macOS, observes user activity, and can take actions like typing, navigating websites, and operating apps on the user's behalf. Responsibilities: * Build the macOS assistant prototype end-to-end * Develop the front-end / UI layer using React and JavaScript * Design and manage Docker environments …