Game Engineer

🚀 About Kilona.io

At Kilona.io, we build high-quality, high-speed web and mobile applications. We work with global startups to create cutting-edge products that are fast, precise, and beautifully engineered.

We are looking for an experienced Unity Developer to adapt an existing Unity game for the Skillz platform.

This is not a full game port or a project built from scratch. The main task is to prepare a dedicated version of the existing game, integrate the required Skillz functionality, and ensure that it meets the platform’s technical requirements.

✅ Requirements

• 4+ years of hands-on experience with Unity and C#
• Practical experience working with the Skillz platform and Skillz SDK
• Experience working with existing Unity projects and codebases
• Experience integrating third-party SDKs and APIs
• Strong understanding of mobile game development for iOS and Android
• Ability to debug, optimize, and resolve integration-related issues
• Experience preparing mobile games for release
• Good communication skills in English, at B2 level or higher

✨ Nice to Have

• Experience with multiplayer, competitive, or skill-based mobile games
• Understanding of authentication, analytics, payments, and tournament systems
• Experience publishing games on the App Store and Google Play
• Familiarity with CI/CD pipelines for Unity projects
• Experience using AI-powered development tools such as ChatGPT, Cursor, or similar tools

🧑‍💻 Responsibilities

• Review the existing Unity game and its technical structure
• Prepare a separate version of the game for the Skillz platform
• Integrate and configure the Skillz SDK
• Adapt the existing game flow according to Skillz requirements
• Test and debug the integration on iOS and Android
• Ensure stable performance and compatibility across supported devices
• Collaborate with the team throughout development, testing, and release

🧑‍💻 Working Conditions

• Hourly-based payment model — overtime is always paid
• Fully remote — work from anywhere
• Flexible schedule — we appreciate team overlap, but you manage your own time
• Easy time-off policy — take days off when you need them, with no unnecessary bureaucracy
• Work on an international mobile gaming project in a fast-paced and supportive environment

🔍 Hiring Process

• Video introduction or a quick screening call — 20–30 minutes
• Technical interview — up to 1 hour
• Final interview, if needed
• Offer 🎉

Interested? Let’s talk! 📨 Drop us a message — we’re always open to meeting like-minded people.