Game Developer

Madbox
Paris

Madbox is a fast-growing mobile gaming company with a very unique way of developing games. Everything has been made for teams to take as much ownership as possible, unleash their creativity, bring performance, and have as much fun as possible.

In July 2022, we launched our Pocket Champs game worldwide, which quickly became one of the top-grossing games in its category. In our fast-paced, tech-driven environment, we continuously innovate by developing and updating our proprietary modules, along with integrating third-party ones, to enhance game functionalities, ensure precise analytics, and comply with evolving regulations.
This dynamic ecosystem requires meticulous coordination to keep our games at the forefront of technology and user experience.

We are looking for a Game Developer to join one of our established project teams, working on a game approaching an important release milestone 👀

As a Game Developer , you'll play an important role in the development, refinement, and delivery of high-quality features and systems. Collaborating closely with a talented team of developers, artists, and designers, you'll help polish the player experience while ensuring strong technical quality.
The project is currently in a critical phase, with challenges around stability, performance, and launch readiness, and you’ll have a direct impact on the final product and its future evolution. Join us and let’s make millions smile together!

Your future responsibilities and scope:
  • Implement new systems that are easily maintainable and scalable to support the growth of the game

  • Be a team player, share feedback and support your peers, and write understandable code

  • Clean and refactor code when needed. Pinpoint systems that would need to be reworked and suggest a new design for them

  • Support our well-balanced and efficient team to achieve ambitious goals

  • Write clean, efficient, and well-documented code

  • Work closely with designers, artists, and other developers to create cohesive and engaging game experiences

  • Stay updated with the latest industry trends and technologies to integrate new features and improve existing ones

The profile we are looking for:
  • 3+ years of experience in game development, but what matters most is the driving force and potential to move the game forward

  • Be a true game maker, have a sense of game feel, and be passionate about making games

  • Solid understanding of mobile gaming, game mechanics, gameplay, UI, and UX

  • Proficiency in Unity

  • Have experience in game programming patterns (MVC, State Machine, Command, …)

  • Ability to write robust, clean, and maintainable code

  • Flexible, autonomous, proactive, and accountable for their tasks

  • Excellent teamwork and communication skills, with a collaborative approach

  • Advanced level of English

Nice to have:
  • Strong interest in using AI tools in daily work to boost productivity and code quality; hands-on experience is a plus

  • Having experience or interest in creating generic modules

  • Previous experience working on a mobile game that scaled


At Madbox, we value the mindset and how you can fit with our culture by sharing common values and creating great games together.
We are passionate, always pushing to the next level to learn new things. We are creative and innovative, and most of all, team players!

Please note: unfortunately, this position is not open to relocation and we cannot offer visa sponsorship.

Do you recognize yourself in this mindset? Apply today and come meet us!

How do we hire at Madbox?
  • Meet the recruiter

  • Meet the direct manager

  • Home Assignment

  • Technical Interview

  • Meet the team at the office

  • Meet with Leadership

Publié le 2026-01-27

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