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Founding Backend Engineer at Stealth Startup · Trevo
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Job Description
About the role
Founding Backend Engineer - Cybersecurity | AI x Cyber | Stealth Startup
We're looking for a strong Backend Engineer with hands-on cybersecurity experience to join the founding team of an early-stage stealth cybersecurity startup building an AI-native platform for autonomous security remediation.
This is a rare opportunity to join among the company's first five hires, work directly with an experienced and highly technical founding team, and have meaningful influence over architecture, product, and engineering culture from day one.
The company was founded in 2026, recently raised a double-digit Seed round led by a top-tier Israeli VC, and is already working with Design Partners.
The founding team brings deep experience from elite Israeli cyber and technology units, alongside strong backgrounds in cybersecurity, software engineering, and early-stage startups.
At this stage, every engineer has significant ownership and real influence over how the product and engineering organization are built.
What you'll do
Build core backend systems and infrastructure from the ground up.
Own complex features end to end, from architecture and design through production.
Work closely with Cyber and AI researchers to turn complex research into scalable product capabilities.