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Product Security Engineer
LaunchDarkly
Remote · United States$11,375–15,638 gross/mofull-timeLaunchDarkly Careers
LaunchDarkly's Product Security team is hiring a Product Security Engineer II to strengthen how we secure the platform engineers build with every day. You'll bring depth in security fundamentals and program design as a member of a small, high-leverage team with strong engineering instincts.
Responsibilities
- Lead threat modeling engagements on the features and services where the risk warrants it.
- Partner with the ProdSec lead to evolve the practice from on-request to repeatable, with clear criteria for when an engagement is worth running.
- Own day-to-day triage of CNAPP findings end to end. Investigate, prioritize, route to service owners, and close the loop. Look for patterns that point to systemic fixes instead of one-off cleanup.
- Contribute to SDLC tooling, SAST/SCA workflows, and bug bounty triage as the team's work demands.
- Partner with product engineering teams as a trusted reviewer. Catch issues early, explain the why, propose paths forward. Say no when needed, with reasons and alternatives.
- Bring AI to the work. Use it to accelerate triage, summarize findings, draft threat models, scan code, and reduce toil. Help the team build durable patterns for safe and effective use, not one-off prompts.
- Push the security floor up over time through documentation, office hours, small tooling improvements, and the kind of compounding work that prevents incidents rather than responds to them.
Languages
- Work format
- Remote
- Seniority
- Mid
- Posted
- 17 Sept 2026
- Last verified
- In the last 5 days
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