Jobs in Rio De Janeiro, Brazil

Cyrex is a native security and software development company focused on building next-generation software for web, mobile, and native platforms. With extensive experience in ethical hacking and cybercrime, we have established ourselves as a trusted partner to over 700 clients worldwide, ranging from startups to large enterprises. Our diverse, international team provides custom development support.

Cyrex aims to drive innovation and creativity within the tech industry by combining technical expertise with creative thinking to create bulletproof security solutions and reliable software.

We are an enthusiastic team of tech-savvy professionals committed to excellence. If you are passionate about technology, we’d love to meet you!

We are seeking a Game Penetration Tester to join our team. The ideal candidate will have extensive full-time experience in game penetration testing. As a hands-on tester, you will work with our team to secure world-class gaming titles by identifying vulnerabilities using our proprietary tools.

Responsibilities:

• Collaborate with team members simultaneously.
• Test mobile, PC, and console games for security vulnerabilities.
• Report findings professionally.
• Work with custom Python and C++ tooling.

Qualifications:

• Expert knowledge of various vulnerabilities.
• Experience in finding and exploiting vulnerabilities.
• Background in pentesting mobile applications and thick clients.
• Proficiency in Python and C++.
• Strong understanding of serialization and cryptographic algorithms.
• Ability to mentor team members from junior to senior levels.
• Excellent communication skills.
• Flexibility and adaptability to new technologies and project needs.
• 5+ years of penetration testing experience.
• Passion for video games.

Desirable Skills:

• Experience managing multiple projects simultaneously.
• Knowledge of multiplayer gameplay systems, network replication, and gaming engines.
• Solid educational background (e.g., Computer Science or Mathematics degree or equivalent).

Additional Benefits:

• Remote work opportunity.
• Opportunity to develop skills through diverse projects.
• Join an international team with global offices.
• Career growth and development.
• Work in a fast-paced, multicultural environment with like-minded colleagues.
• Ongoing training and self-improvement.
• Flexible working hours.
• Inclusive culture with open communication.