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TE

Stealth Cybersecurity Startup – Founding Team Full Stack Engineer

Team8
Posted onFeb 18, 2026
LocationTel Aviv-Yafo, Tel Aviv District, Israel (On-site)
Employment typeFull-time

Description

We’re an early-stage, well-funded stealth cybersecurity startup. We’re building a powerful product that connects data, infra, and security — helping enterprises navigate complexity with confidence.

Join our founding team to build end-to-end product features from scratch. You’ll help shape the architecture, culture, and direction of the company.

What You’ll Do

• Own core product areas across frontend and backend

• Design and build scalable APIs and infrastructure

• Develop high-performance, intuitive interfaces

• Influence product and technical direction alongside the founders

• Move fast and make smart decisions under ambiguity

Tech Stack

Frontend: React, Tailwind, TypeScript

Backend: Python, Node.js/TypeScript, PostgreSQL

Infra: AWS, Docker, GitHub Actions, Kubernetes

Workflow: Clean code, async, rapid iteration, product-first thinking

Requirements

You Might Be a Fit If You…

• Have 4+ years building full-stack systems end-to-end

• Thrive in startup environments — ownership, pragmatism, velocity

• Love building usable products that solve real problems

• Bonus: Experience in security, infra, or dev tools

Why Join Us?

• Join a high-impact founding team

• Build from zero — product, tech, and culture

• Work with experienced founders on hard, meaningful challenges

• Make decisions that shape the company’s future

Team8 is a global venture group that builds and invests in companies specializing in cybersecurity, software infrastructure, fintech, and digital health through its venture creation and capital models.

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