"ctf" Jobs

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

Showing 20 of 41 results

Cylake

Join a small team to architect and build advanced threat detection capabilities for a next-gen cybersecurity platform.

Cylake Sunnyvale $150k–$250k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Security Analyst to protect critical information and respond to security threats in a dynamic environment.

SpaceX Hawthorne, CA $95k–$130k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Security Analyst to protect against threats and enhance security operations in a dynamic environment.

SpaceX Hawthorne, CA $95k–$130k/yr Published 1 month ago
Flexible on stack
K2 Space

Join K2 Space as a Senior Security Engineer to lead detection and response efforts for cutting-edge satellite technology.

K2 Space Los Angeles, CA $150k–$190k/yr Published 3 weeks ago
Flexible on stack
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
SpaceX

Join SpaceX as a Security Analyst to protect critical information and respond to security threats in a dynamic environment.

SpaceX Hawthorne, CA $95k–$130k/yr Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Staff Researcher to shape AI capabilities for cybersecurity, focusing on practical applications for non-experts.

Anthropic San Francisco, CA $405k–$485k/yr Published 1 month ago
Sky Mavis

Join Sky Mavis as a Security Operations Intern to design and implement a security awareness training program for the company.

Sky Mavis Vietnam Published 3 weeks ago
Flexible on stack 70% coding
Anthropic

Join Anthropic as a Cyber Evaluations Engineer to design and run evaluations for AI systems, ensuring their safety and robustness.

Anthropic San Francisco, CA | Washington, DC $300k–$405k/yr Published 1 week 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 Senior Software Engineer to build an autonomous pentesting agent for cybersecurity.

Horizon3.ai US, Remote $169k–$208k/yr Published 2 weeks ago
70% coding
Blockchain.com

Join Blockchain.com as a Compliance Analytics Associate to enhance compliance functions in a fast-paced fintech environment.

Blockchain.com Buenos Aires Published 2 weeks ago
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
Tanium

Join Tanium as a QA & Automation Engineer to design and maintain automated test suites in a collaborative, hybrid environment.

Tanium Krakow, Poland (Hybrid) Published 2 years ago
Flexible on stack
Kraken

Lead AML/CFT compliance for Payward Europe Solutions Ltd, shaping the compliance infrastructure for a major EU crypto brokerage.

Kraken Ireland Published 1 month ago
Saronic Technologies

Join Saronic Technologies as a Security Operations Analyst to enhance maritime operations through autonomous platforms.

Saronic Technologies Austin, TX Published 1 month ago
Flexible on stack
Vercel

Join Vercel as a Senior Security Software Engineer to enhance security in the innovative v0 platform.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 1 month ago
Flexible on stack 70% coding
Applied Intuition

Join Applied Intuition as a new grad Cybersecurity Software Engineer to enhance vehicle platform security with mentorship from senior engineers.

Applied Intuition Sunnyvale Published 1 week ago
Flexible on stack
Braze

Join Braze as a Cloud Security Engineer to enhance security operations in a cloud-native environment.

Braze São Paulo Published 1 month ago
Flexible on stack