Full Stack Developer
Join Bay and help secure the next wave of work, where AI agents write code and act on company data alongside the people who use them. Bay is the AI agent security platform that gives enterprises visibility into every agent across devices, browsers and cloud workloads, and control over what those agents do in real time. That way, security teams can back AI adoption instead of slowing it down.
The role
We’re looking for a Full Stack Developer to own features end to end, from the data model and APIs in Bay Cloud to the dashboard security teams use every day. You’ll join a small, senior R&D team in Tel Aviv that ships to production daily and treats AI tools as a core part of how it works.
What you’ll do
- Design, build and ship product features across the stack: backend services, APIs, data models and UI.
- Build the views that turn millions of events from devices, browsers and cloud workloads into answers: inventories, entity graphs, activity timelines, findings and policy management.
- Work on the Bay Cloud services that ingest agent discoveries, score risk and compile policies per device and agent.
- Own quality through unit and E2E tests, code reviews, monitoring and production support.
- Work directly with product, design and customers to shape what we build next.
What we’re looking for
- 5+ years of hands-on software development, with real full-stack ownership in production.
- Heavy, hands-on use of AI coding tools, with automation built into how you work.
- Strong TypeScript, plus solid experience with React on the frontend and Node.js (or similar) on the backend.
- Experience with relational databases (PostgreSQL), API design (REST or GraphQL) and data-heavy applications.
- Experience with cloud-native systems on AWS, containers and Kubernetes.
- A builder’s mindset: you take a vague problem, break it down and deliver at startup pace.
- Strong communication in English and Hebrew.
Nice to have
- Background in cybersecurity products (endpoint, API, cloud or identity security).
- Experience with event pipelines, high-scale data processing or graph data models.
- Experience from an elite technology unit (8200, Mamram or similar), or a B.Sc. in Computer Science or equivalent experience.
Why join Bay
- Build a new category of AI agent security from the ground floor, with enterprise customers including Micron Technology, Peloton and ClickUp already live.
- High ownership: your code reaches customers within days, not quarters.
- Work with a senior team of engineers who have built and scaled security products before.
- Competitive salary and meaningful equity in a well-funded, Series A stage company.
Location
Tel Aviv
Bay is an equal opportunity employer. We welcome applicants of every background and don’t discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status.