Senior Full Stack Engineer- CTO Office at Eleos Health

This role is designed for a seasoned "builder" with over 8 years of experience who thrives in a high-autonomy, startup-within-a-startup environment. You should be a versatile engineer who enjoys the "0 to 1" phase of product development, comfortable navigating the ambiguity of the CTO’s innovation office to create early-stage prototypes and MVPs. The standout feature of this position is the opportunity to work on the company's next growth engines. Operating in the Tel Aviv District office, you will have a direct impact on product direction, moving fast to validate new ideas while maintaining a high standard of technical excellence. You'll bridge the gap between lean experimentation and scalable production-ready code, particularly within the mental health tech space. **You might be a good fit if you...** * Have extensive experience with React and backend frameworks like Node.js or FastAPI. * Enjoy rapid prototyping and are proficient with AI-coding tools to accelerate development. * Can balance speed and craftsmanship, knowing when to build for learning versus when to build for scale. * Are comfortable acting as a "generalist" who can handle everything from DevOps to frontend to ensure delivery.