About Oh BiBi

Oh BiBi is an independent mobile game studio of 80 people based in Paris, dedicated to creating bold, innovative, and high-quality gaming experiences. We are the creators of FRAG Pro Shooter, a worldwide hit with hundreds of millions of players, and BEAST, which won the Pégase Award for Best Mobile Game in 2025 (the Pégases are France's prestigious video game awards, recognizing excellence in game development).

About the Role

Oh BiBi is looking for a Senior Gameplay Programmer to help shape and deliver the future of our current and upcoming games. We are seeking an experienced and versatile developer who combines deep technical expertise with a strong passion for mobile gaming. You thrive in a dynamic and agile environment, are proactive in proposing solutions, and can mentor other developers while collaborating effectively across disciplines. You have a proven track record of delivering polished, engaging gameplay experiences and are excited about pushing quality and innovation further

RESPONSIBILITIES

• Design, develop, and optimize gameplay features for mobile games (iOS and Android).
• Take ownership of complex systems, from prototyping through production and live operations.
• Collaborate closely with designers, artists, producers, and other engineers to ensure a cohesive and fun player experience.
• Uphold and improve code quality, architecture, and performance across the project.
• Mentor and support other programmers, providing technical guidance and best practices.
• Contribute across multiple areas of development (gameplay, UI, tools, data systems, optimization).
• Integrate and maintain external tools and SDKs, ensuring smooth pipelines and stable releases.

REQUIREMENTS

• Several years of professional experience as a programmer in the games industry.
• Strong expertise in C# and solid knowledge of C++
• Significant experience developing games with Unity (mobile experience is a strong plus)
• At least one shipped game on iOS and/or Android
• Broad understanding of game technology areas (gameplay, graphics, tools, performance)
• Familiarity with additional scripting languages (Python, Lua, etc.)
• Proven ability to quickly understand and improve existing codebases
• Passion for games and for delivering polished player experiences
• Strong knowledge of the Free-to-Play model and its requirements
• Ability to write clean, maintainable, and scalable code
• Strong communication skills, with the ability to align and influence across disciplines

Department Tech Role Gameplay developer Locations Paris Remote status Hybrid