Senior iOS Engineer - Blitz

Voodoo • Gaming • Advertising • Swift • 7 hours ago
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Location
In office (Paris)
Seniority
Senior · 5+ years exp
Employment
Full-Time
Overview
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Voodoo

Voodoo is a French mobile gaming and consumer applications company founded in 2013 that built its business on hyper-casual games, titles simple enough to understand in seconds and monetised almost entirely through advertising rather than purchases. As advertising costs rose it moved deliberately into hybrid-casual and subscription applications, acquiring the social network BeReal in 2024 and building a portfolio of utility and dating apps alongside the games. Headquartered in Paris and backed by Tencent and Goldman Sachs, it reports billions of downloads and is one of the largest mobile publishers in the world by install volume.
voodoo.io • HQ: Paris, France • Advertising • Game Development • Gaming • Mobile Games • 51-200 employees • Est. 2013

About Voodoo

Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz.

Team

Blitz is a gaming platform launched by Voodoo in 2021, allowing players to compete on mobile games for real cash prizes (head-up, tournaments, leagues, etc.). It is leveraging Voodoo’s unique game portfolio to engage users in a fun and rewarding way.

Role

We are looking for a talented iOS Engineer who will play a key role in the development of Blitz, our real-money gaming platform.

  • Develop, maintain, and optimize Blitz’s iOS application to deliver a high-performance, engaging experience for users.

  • Collaborate with designers, product managers, and backend engineers to implement features and functionality.

  • Work on integrating visually appealing and interactive motion design elements to enhance the user experience.

  • Ensure the app adheres to best practices for code quality, performance, and maintainability.

  • Debug and resolve issues, ensuring the app runs smoothly across various iOS devices and versions.

Profile

  • Excellent iOS development skills with 5+ years of experience building and shipping production-grade applications.

  • Expertise in Swift and UIKit, with a deep understanding of their best practices and nuances.

  • Solid understanding of iOS design patterns, MVC/N-tiers architecture, and RESTful APIs.

  • Proficiency in debugging and optimizing app performance, memory usage, and battery consumption.

  • Ability to write clean, maintainable, and testable code.

  • Enthusiasm for creating visually engaging and responsive user experiences.

  • Nice to have :

  • Strong knowledge of integrating and implementing motion design using frameworks like Core Animation or third-party libraries (e.g., Lottie).

  • Experience working on real-money gaming or skill-based gaming or gaming applications.

  • Experience with CI/CD pipelines for iOS applications.

  • Experience in animations and transitions to bring interfaces to life.

  • A passion for gaming and understanding of gaming trends.

  • Experience working with Figma.

Our Stack

  • Programming Languages: Swift (UIKit)

  • Architecture: N-tier

  • CI/CD: CircleCi

  • Productivity: Figma, Trello, Slack, Notion, Discord, GDrive

Benefits

  • Competitive salary upon experience

  • Swile Lunch voucher

  • Gymlib (100% borne by Voodoo)

  • Premium healthcare coverage SideCare, for your family 100% borne by Voodoo

  • Wellness activities in our Paris office

  • Remote days on Fridays

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