Tech Lead / Staff Full Stack Engineer

About the opportunity

A cutting-edge AI startup transforming how software is imagined, built, and launched is looking for a hands on Tech Lead / Staff Full Stack Engineer to lead system architecture and help shape its engineering culture.

You will join an engineering team and take ownership of the connections between the frontend, LLM pipelines, database, and live preview environment. This role combines deep technical work with meaningful influence over architecture, reliability, and engineering standards.

What you will do

• Lead architecture across the frontend, backend, and AI workflows.

• Design reliable streaming and state synchronization mechanisms.

• Prevent stale writes, conflicting updates, and inconsistent system states.

• Build resilient workflows using state machines and coordinated commit mechanisms.

• Establish strong practices for testing, code quality, and technical reviews.

• Provide technical guidance and support to other engineers.

Requirements

• At least 5 years of full stack engineering experience in growing startups, including technical leadership responsibilities.

• Strong expertise in TypeScript, modern React, and Node.js.

• Deep experience with complex state management and real time communication using WebSockets and Server Sent Events.

• Experience designing resilient systems using state machines and commit protocols such as Two Phase Commit.

• Experience with serverless or edge environments, including Supabase, Cloudflare Workers, or Node.js services.

An advantage

• Experience building browser based IDEs or developer tools.

• Experience leading or mentoring engineers.

Location and working arrangements

Offices in Tel Aviv and Ashdod. Initial onboarding will be on site, with greater flexibility afterward. Availability to start soon is required.