Senior Security Engineer - AppSec

Stone Tech is seeking a Senior Security Engineer - AppSec to join their Information Security team. This is a fully remote position. Stone Tech aims to transform the payments industry by providing solutions to entrepreneurs in Brazil. The company values autonomy, proactivity, and continuous development. They foster a culture of teamwork, transparency, and customer focus.

Role involves:

• Defining and implementing security strategies for applications.
• Collaborating with development teams to integrate security practices.
• Conducting architecture, code, and design reviews.
• Developing and promoting security standards and best practices.
• Providing technical guidance and training in security.
• Using tools for automatic quality validation in CI/CD pipelines.
• Monitoring security threats and updating protection measures.
• Developing creative solutions for complex security problems.
• Threat hunting in corporate and production environments.
• Reading and communicating in English.

Requirements:

• Ability to identify opportunities for improvements and new solutions.
• Using influence and negotiation skills to guide teams.
• Ability to work autonomously.
• Communicating concisely and assertively.
• Initiative to seek information when needed.
• Bachelor's degree in a related field.
• Passion for learning and thriving in a dynamic environment.
• Knowledge of common attack vectors.
• Experience in threat modeling.
• Experience in effective mechanisms for API and mobile application protection.
• Knowledge of cloud security concepts (AWS, Azure, or GCP).
• Ability to work within multi-disciplinary agile teams.

Role offers:

• Health and dental plan
• Digital Hospital
• Meal and/or food vouchers
• Remote assistance + initial setup
• Flexible hours
• Education benefits
• Gympass
• Childcare assistance
• Profit sharing
• Life insurance