Cybersecurity engineer jobs at funded startups
508 cybersecurity engineer roles are open at 312 venture-backed startups, each of which raised a round in the last two years. The most hiring: Chainguard (15), Upwind Security (11) and Alice (10). 139 of the roles are remote.
The newest roles
The startups hiring the most
| Startup | Last round | Open roles |
|---|---|---|
 Chainguard | Series D · $356MApr 2025 | 15 |
 Upwind Security | Series C · $300MSep 2026 | 11 |
 Alice | Venture round · $140MAug 2026 | 10 |
 Plurilock | Venture round · $162kJan 2025 | 8 |
 Vercel | Venture round · $300MSep 2025 | 6 |
 Forward Financing | Venture round · $525MJul 2026 | 6 |
 Gruve | Series A · $50MFeb 2026 | 6 |
 Suno | Venture round · $2.5MJun 2025 | 5 |
 ClickHouse | Series C · $350MMay 2025 | 5 |
 Axonius | Venture round · $80.4MJul 2025 | 5 |
 Firmus Technologies | Venture round · $505MApr 2026 | 5 |
 Replit | Venture round · $250MSep 2025 | 4 |
 accompio | Venture roundFeb 2025 | 4 |
 Reflection AI | Series B · $2BOct 2025 | 4 |
 Kaluza | Venture roundSep 2025 | 4 |
 TENEX.AI | Venture round · $1.4MAug 2025 | 4 |
 Obsidian Security | Venture round · $85MAug 2026 | 4 |
 Muon Space | Series C · $250MAug 2026 | 4 |
 Thought Machine | Venture roundMay 2026 | 4 |
 Cyera | Venture round · $400MSep 2026 | 4 |
 Serval | Series C · $150MOct 2026 | 4 |
 Innovaccer | Venture round · $2.1MAug 2025 | 3 |
 Finom | Venture round · $124.2MJun 2025 | 3 |
 BVNK | Series B · $50MDec 2024 | 3 |
 Island.io | Venture round · $250MMar 2025 | 3 |
 Fal | Series B · $49MFeb 2025 | 3 |
 Alvys | Series B · $40MSep 2025 | 3 |
 Lifelancer | Venture roundMar 2025 | 3 |
 RapidFort | Series A · $42MFeb 2026 | 3 |
 TRM Labs | Series CSep 2026 | 3 |
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Questions
Which funded startups hire for cybersecurity engineer roles?
508 cybersecurity engineer roles are open at 312 venture-backed startups, each of which raised a round in the last two years. The most hiring: Chainguard (15), Upwind Security (11) and Alice (10). 139 of the roles are remote.
What counts as a funded startup?
A company our startup rules confirm as a startup (young, independent, venture-backed signals) with a venture round on record in the last two years: an announcement, an SEC Form D filing or a register's share allotment. Each role is re-checked on the startup's own careers board at least every 48 hours.