Unity Developer (Mobile Games)

Location: Dnipro, Ukraine; onsite office-based role.

Company

hirify.global is a Lithuanian-Ukrainian gamedev company developing mobile games played by millions of players worldwide.

What you will do

• Develop and support game logic, new features, and systems in Unity using C#.
• Refactor, optimize, and safely extend legacy code and existing architectural solutions.
• Use and extend internal tools, frameworks, and development pipelines for project needs.
• Use AI tools for routine automation, code optimization, and rapid prototyping.
• Optimize CPU, GPU, memory, draw calls, and asset loading for iOS and Android devices.
• Integrate third-party SDKs for analytics, advertising, in-app purchases, and payment systems.

Requirements

• 7+ years of commercial game development experience and 5+ years of commercial Unity development experience.
• A portfolio containing released and operated mobile gaming products for iOS and Android.
• Practical experience with large existing codebases, legacy code, third-party code, and high-quality refactoring.
• Deep understanding of OOP, SOLID, design patterns, algorithms and data structures, garbage collection and memory management, and asynchronous programming.
• Experience optimizing products for a wide range of mobile devices, with an understanding of client-server architecture and network communication.
• Experience using and integrating AI tools into a daily development pipeline.
• Excellent communication skills and the ability to collaborate with Art, Game Design, QA, and other cross-functional departments.

Nice to have

• Experience writing unit tests.
• Experience creating custom editor tools.
• Experience with JavaScript or TypeScript and shader languages such as HLSL or Cg.
• Strong leadership qualities.

Culture & Benefits

• Direct involvement in game product development and the opportunity to influence architecture and technical approaches.
• Direct communication and interaction with team members.
• Office in the center of Dnipro equipped in line with wartime realities.
• Official employment, competitive salary, paid vacation, and sick leave.
• Professional development and growth opportunities in a friendly work environment.

Hiring process

• Submit an application and wait for contact from HR.
• Complete an HR interview followed by an introduction to the Tech Lead.
• Join the company after a mutual-fit decision.