Betclic Group

Betclic, European leader in sports betting, is much more than just an online gaming site! Also offering Poker, Horse Racing, and Casino games across various countries and continents, it is an inspiring and forward-thinking company: every day brings new challenges in a modern and dynamic environment. As an influential player in the tech industry, with strong and sustained growth over the years, we believe in innovation through diversity and inclusion and encourage everyone to reach their full potential. With our multicultural team, we provide an optimal, safe and responsible gaming experience, powered by cutting-edge technology.

As a Security Engineer, you will join Betclic’s Global Security team as a member of the Cybersecurity Referents team. You will work directly within squads responsible for authentication, identity and payment journeys.

You will act as an embedded security partner throughout the product lifecycle, from initial design and architecture discussions through implementation, security validation and continuous improvement.

This is a hands-on role combining application security and architecture analysis. When relevant, you will also perform pragmatic offensive security testing. You will help teams identify relevant risks, implement effective security controls and deliver secure, reliable and user-friendly experiences.

• Application security: Threat modeling, secure design reviews, source code and API reviews, and controlled security testing.
• Data security: Data flows, access rights, data exposure risks, and security controls for data processing and sharing.
• Technologies: You will encounter C#, Rust, Kotlin, Dart and Flutter. Experience with one or more of these technologies is an advantage.
• Secure delivery: CI/CD security controls, SAST, DAST, SCA, IaC scanning and secrets management.
• Business context: Experience working with data platforms , online betting or gaming products systems is a plus.

We are looking for passionate and curious professionals who bring kindness and a touch of enthusiasm!

This job is for you if you:

• Have 3–5 years of experience in cybersecurity, with a focus on securing applications or digital products.
• Have experience working directly with Product and Engineering teams in an agile environment.
• Have a solid understanding of software development practices and the challenges developers face.
• Are comfortable analyzing both security architecture and implementation details.
• Understand the security principles behind modern authentication and identity systems.
• Are proactive and able to identify, propose and drive security improvements.
• Can communicate effectively with developers, architects, product managers and business stakeholders.
• Have experience with web and API security. Cloud experience with AWS or Azure is a plus, but not required.
• Are fluent in English.

If your application is shortlisted, Sebastien or Maxime will contact you within a week for an initial HR screening (30 minutes). Then, you will complete the AssessFirst test (personality, motivation and cognitive reasoning).

Next, you will meet Philippe, Senior Security Referent Manager.

About two weeks later, you will take a technical test with one of our Security experts.

Finally, Sebastien or Maxime will conduct a final HR interview to review your AssessFirst results together.

The recruitment process usually takes between 4 to 6 weeks to ensure an optimal experience for you.

✅ 25 days of paid leave and 10 RTT days

🍽️ A Ticket Restaurant® card credited with €11 per day (€6 per day funded by Betclic)

🩺 100% health insurance coverage for you and your children

🚆 50% reimbursement of public transport costs or an annual sustainable mobility allowance (€230 for commuting with sustainable transport)

🏡 Hybrid work model

📚 Access to a vast training catalog, with opportunities for professional development every year

🏢 Extraordinary office spaces with a rooftop where you can enjoy sunny breaks with a view of the Cité du Vin

🎉 Internal events to liven up your daily life

🏋️ On-site sports classes and organized tournaments (Pilates, circuit training, boxing, yoga, futsal, padel, tennis…)