Prelude Security

Prelude

Forward Deployed Engineer 

Strong full-stack engineering (React/TypeScript frontend; Rust/Python backend), customer-facing, telemetry integrations, custom workflows, OS internals, and cross-environment deployments.

Software Engineer

Build high-performance, scalable security software; strong systems programming and distributed systems experience; Rust preferred; remote collaboration.

Senior Product Manager

5+ years enterprise security product management; strong cybersecurity background; ability to translate technical research into marketable content; proven GTM and storytelling skills.

Senior Account Executive - Cyber

Senior Account Executive

5+ years enterprise sales, experience in early markets, security/infra domain, self-starter with ownership, able to sell to CISOs and technical buyers.

Sales / Business Development Representative (SDR / BDR)

Sales / Business Development Representative

2-3 years sales experience (BDR/SDR); strong communication; self-starter; competitive drive; pipeline management; CRM familiarity preferred.

Account Executive  

3+ years enterprise SaaS sales, preferably in cybersecurity or related tech; proven quota attainment; able to explain technical concepts to diverse audiences; strong ownership in fast-moving environment.

Security Researcher (AI)

Security Researcher

2+ years in offensive or defensive security research; ability to develop research tooling; explain complex concepts to varied audiences; thrive in a fast-paced startup.

Senior Security Researcher (AI)

5+ years in offensive or defensive security research; coding for research tooling; ability to explain complex concepts to varied audiences.

Title	Location	Date
Forward Deployed Engineer Full Time · $200K-$320K United States or Canada · Remote	United States or Canada Remote	Apr 16, 2026
Software Engineer Full Time · $200K-$360K United States or Canada · Remote	United States or Canada Remote	Jan 30, 2026
Senior Product Manager Full Time · $168K-$230K · 5+ YOE United States · Remote	United States Remote	Jan 23, 2026
Senior Account Executive - Cyber Full Time · $90K-$150K · 5+ YOE United States or Canada · Remote	United States or Canada Remote	Jan 23, 2026
Sales / Business Development Representative (SDR / BDR) Full Time · $110K-$140K · 2+ YOE United States or Canada · Remote	United States or Canada Remote	Jan 16, 2026
Account Executive Full Time · $90K-$150K · 3+ YOE United States or North America · Remote	United States or North America Remote	Dec 17, 2025
Security Researcher (AI) Full Time · 2+ YOE Israel · Remote	Israel Remote	Dec 12, 2025
Senior Security Researcher (AI) Full Time · 5+ YOE Israel · Remote	Israel Remote	Dec 11, 2025

Activities	endpoint protection softwareruntime memory protectioncyber threat detectionsecurity control validationcybersecurity observability
Headquarters	US
Industries	CybersecuritySoftware
Name	Prelude Security
Employees	50
Type	Private
Tagline	Endpoint security for AI agents and memory-based threats.
Founded	2,020
Website	preludesecurity.com
Latest Funding Round	Series A
Latest Funding Year	2,025
Latest Funding Amount	16,000,000
Latest Investors	Brightmind Partners

Prelude Security

About Prelude Security