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Senior Full-Stack Software Engineer role at AI2Cyber building a cyber threat intelligence and detection engineering platform that supports national and international cyber defense.
This role focuses on penetration testing and vulnerability validation across networks, web applications, APIs, and infrastructure for a security-driven environment.
Rubrik is seeking an Offensive Security Intern to support real-world attack simulations, vulnerability research, and security testing across cloud and emerging AI attack surfaces.
Evolve Security is seeking a senior offensive security specialist to lead complex web, API, and AI red team engagements while defining the firm’s testing methodology for LLM-enabled and agentic systems.
A security team is hiring a Penetration Tester to assess Active Directory, network, and web application environments, support purple-team exercises, and help improve detection, response, and remediation across enterprise systems.
A NEORIS/EPAM está contratando uma pessoa Senior Security Penetration Tester para atuar remotamente no Brasil em avaliações de segurança de aplicações web, mobile, cloud e soluções baseadas em LLMs.
Moniepoint is hiring a Lead Testing Tools Development Engineer to build and maintain scalable testing frameworks and automation infrastructure that support functional, performance, and security testing across multiple platforms and environments.
Ivanti is hiring a Senior Offensive Security Engineer to assess applications, networks, and systems through simulated attacks and help coordinate vulnerability disclosure and remediation efforts.
Censys is seeking a Senior Integrations Software Engineer to build and maintain integrations between its internet intelligence platform and third-party security systems for customers across the public and private sectors.
Ultimate Knowledge is hiring a Cybersecurity Engineer – Training Lab Developer to design and sustain immersive cyber training environments for defense and commercial programs.
Cyrex, a Magic Media company, is seeking a Python-focused cybersecurity specialist to help build autonomous penetration testing tools and support game-industry clients.
Bitwarden is hiring a Senior Security Engineer to perform purple team, penetration testing, and security validation work across its password management and security products and services.
