"ctf" Jobs

9 open tech roles matching “ctf”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, SLSA, C++. Every listing is re-checked daily and closed roles are removed.

Showing 9 of 9 results

Bugcrowd

Join Bugcrowd as a Reinforcement Learning Engineer to build AI systems that enhance cybersecurity through innovative training environments.

Bugcrowd Remote - US $176.4k–$242.6k/yr Published 1 month ago
Flexible on stack
Matter Labs

Join Matter Labs as a Protocol Security Engineer to protect ZKsync's core and enhance security in blockchain systems.

Matter Labs Global Remote Published 2 weeks ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Staff Attack Engineer to develop automated attacks for AI/LLM systems in a fully remote environment.

Horizon3.ai US, Remote $223k–$275k/yr Published 5 months ago
Flexible on stack
Chainguard

Join Chainguard as a Senior Product Security Engineer to build and secure CI/CD pipelines and cloud-native products.

Chainguard United Kingdom - Remote Published 3 months ago
70% coding
Elastic

Join Elastic's SONAR team as a Senior Security Research Engineer to reverse engineer malware and develop protections for customers.

Elastic United States $133.1k–$210.6k/yr Published 2 weeks ago
Flexible on stack
Chainguard

Join Chainguard as a Senior Product Security Engineer to build and secure CI/CD pipelines in a fully remote environment.

Chainguard Canada - Remote Published 3 months ago
Chainguard

Join Chainguard as a Senior Product Security Engineer to build and secure CI/CD pipelines in a fully remote environment.

Chainguard United States - Remote $157k–$184k/yr Published 3 months ago
Affirm

Join Affirm as a junior Product Security Engineer to enhance application security and collaborate with engineering teams in a fully remote role.

Affirm Remote Canada CA$133k–CA$183k/yr Published 1 month ago
Flexible on stack
Huntress

Join Huntress as a Principal Security Researcher to innovate solutions against evolving Windows OS threats in a fully remote environment.

Huntress United States of America $200k–$230k/yr Published 1 month ago
Flexible on stack