Lead App & Platform Security Engineer — AI Tools & 26 PTO

Green Island; Belgique; À distance; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Company car / mobility budget

Company laptop

Mobile subscription

Access to frontier AI models for your

26 paid vacation days

Résumé du poste

Green Island is hiring a Lead Security Engineer (Application & Platform Security) to own security across our platforms used for casino operations. You’ll work with developers and management to identify vulnerabilities, decide what to fix first, and implement hardened protections.

You’ll read code, assess attack paths, and apply changes to secure the system. The role emphasizes understanding AI-enabled testing, building automated protections, and collaborating with stakeholders to reduce risk

Qualifications

• Substantial hands-on experience in application security, product security, or security engineering, incl. making production systems secure.
• Strong programming skills with ability to review code and build tooling.
• Experience finding and resolving vulnerabilities in web apps and APIs, esp. auth, sessions, and business logic.
• Solid understanding of cloud security, networking, permissions, secrets, and delivery pipelines.
• Ability to discuss risk with management and propose practical responses.
• Clear written and spoken English, attention to detail, collaborate with developers and management.
• Experience translating security policies into working controls.

Responsabilités

• Review and test applications, APIs, and infrastructure for exploitable weaknesses and verify fixes in production.
• Examine login, account recovery, sessions, and permissions to prevent unauthorized access.
• Review deposits, withdrawals, balances, and game settlements for manipulation risks.
• Check boundaries between players, operators, internal systems, and providers.
• Implement improvements in code, cloud configs, access controls, and secrets management.
• Build security checks into development and delivery; automate protections and tests.
• Use AI to assist code analysis, vulnerability research, testing, and remediation.
• Improve logging and alerts to detect and contain security incidents.
• Coordinate external penetration tests and follow up on findings.
• Provide management with a clear view of risks and remaining gaps.

Connaissances

Application security

Security engineering

Cloud security

Programming

Vulnerability research

English communication

Outils

AWS

Git

Description du poste

Green Island is hiring a Lead Security Engineer (Application & Platform Security) to own security across our platforms used for casino operations. You’ll work with developers and management to identify vulnerabilities, decide what to fix first, and implement hardened protections.

You’ll read code, assess attack paths, and apply changes to secure the system. The role emphasizes understanding AI-enabled testing, building automated protections, and collaborating with stakeholders to reduce risk