Application Security Engineer — Remote & Growth‑Oriented

Enjoy Gaming LLC; France; Hybride; EUR 70 000 - 110 000; Plein temps

Avantages offerts par ce poste

Competitive salary in EUR

Flexible remote work

Comprehensive benefits

Professional development support

Well-being perks

Résumé du poste

Enjoy Gaming is looking for an Application Security Engineer to join our team and act as the technical guardian for our games and platforms. If you have an attacker’s mindset but know how to build and defend alongside engineering teams, this role is for you.

You’ll dive into web and desktop applications, hunting vulnerabilities and collaborating with Architects, Studio, Slots, and Platform Developers to engineer more resilient systems.

Qualifications

• 5+ years of Application Security Engineer experience.
• Background in red teaming, pentesting, application security, and software development.
• Able to independently find vulnerabilities in web and desktop applications, triage them, and, where needed, fix them.
• Solid grounding in data structures, algorithms, and systems architecture designs.
• Previous security testing experience with Kafka/Redis/BullMQ/PubSub as message/streaming tools.
• Codes independently, can navigate unfamiliar web application frameworks.
• Experience using AI tools to aid with vulnerability hunting.
• Comfortable talking to developers and turning findings into practical, actionable advice.

Responsabilités

• Own and maintain our application security pipelines: SCA (Github/Trivy), DAST (Nessus, Acunetix, Wiz), and SAST
• Triage findings from these tools and drive them to remediation
• Perform penetration tests on new platform features, new internal applications, and new slots and live games
• Run basic red team activities, including leaked credential reviews and external attack surface audits
• Review complex auth flows with various third parties for cryptographic and security issues
• Review/Triage application code for security issues ( 85% NestJS / 15% .NET )
• Own security risk in existing code and applications
• Act as the application-level security expert during incident response and be ready to deliver hotfixes yourself when needed
• Prepare our quarterly SAST/DAST vulnerability scan reports for stakeholders/regulators and take part in audit meetings
• Own the Secure Coding and Application Security areas of our ISMS
• Meet regularly with development teams, learn about upcoming features early, and advise on secure design

Connaissances

Security testing

Red teaming

Application security

Software development

Vulnerability triage

Communicating with developers

AI-based security

Secure coding review

Outils

Kafka

Redis

BullMQ

PubSub

Trivy

Nessus

Acunetix

Wiz

CI/CD tools

Description du poste

Enjoy Gaming is looking for an Application Security Engineer to join our team and act as the technical guardian for our games and platforms. If you have an attacker’s mindset but know how to build and defend alongside engineering teams, this role is for you.

You’ll dive into web and desktop applications, hunting vulnerabilities and collaborating with Architects, Studio, Slots, and Platform Developers to engineer more resilient systems.