Senior Unity Developer

Posted Yesterday
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Kiev, UKR
In-Office
Senior level
Gaming • Marketing Tech • Mobile • Software • App development
SciPlay is a developer and publisher of fun, authentic digital games millions of users enjoy.
The Role
Develop and maintain high-quality Unity game features for mobile platforms. Design technical solutions, write maintainable C# code, build gameplay and UI features, test and deploy updates, and optimize performance and memory. Investigate production issues, crashes, and ANRs in a high-scale live game. Collaborate cross-functionally using Agile practices, Git, and AI development tools. Native Android and iOS experience and casino game expertise are advantageous.
Summary Generated by Built In

SciPlay is a leading developer and publisher of digital games on mobile and web platforms, providing highly entertaining free-to-play games that millions of people play every day for their authenticity, engagement and fun.

 

SciPlay currently offers nine core games, including social casino games Jackpot Party Casino, Gold Fish Casino Slots, Hot Shot Casino and Quick Hit Slots, and casual games MONOPOLY Slots, Bingo Showdown, 88 Fortunes Slots, Backgammon Live and Solitaire Pet Adventure with offices all over the world!

Position Summary

Key Responsibilities

  • Utilize your Unity expertise to create and maintain high quality game elements for mobile platforms in the slots casino world.
  • Design technical solutions that meet product requirements, be able to create/review detailed feature/functional/technical requirements specifications.
  • Contribute to the development of new and innovative gameplay features and user interfaces. Develop, test, deploy, maintain, and improve our codebase and features, write super-clean, maintainable, testable, and well-documented code in C#
  • Analyze, identify, and address any performance issues through profiling for performance optimization to ensure smooth and efficient gameplay.
  • Deep understanding of bundling mechanism and optimization tradeoffs

Requirements

  • 5+ years of proven experience in Unity development
  • Upper-intermediate English (daily communication)
  • Strong knowledge of C#, software design patterns, best practices, and expertise in OOP.
  • Experience using AI tools to improve development efficiency, code quality, troubleshooting, and delivery speed.
  • Proficient in investigating and solving complex issues in production, and in profiling for performance and memory optimization. Be able to understand and mitigate crashes and ANRs in a live, high scale game.
  • Experience with mobile platforms development
  • Enthusiasm for learning and growing in a dynamic game development environment, Embrace Agile work methodology to enhance project efficiency and your growth as a developer.
  • Willingness to grow into a full-stack developer and take ownership of tasks end to end.
  • Strong collaborative and proactive mindset with a sense of ownership
  • Git proficiency
  • Experience with native mobile development (Android / iOS) - Advantage
  • Experience in casino and slots - Advantage
     

We offer

  • Social package: paid vacation and sick leaves;
  • Insurance coverage;
  • Conferences compensation;
  • Recommendation bonuses;
  • Comfortable office in the city center (by necessity);
  • Regular team buildings and other events;
  • Work-life balance;
  • Friendly environment.

Skills Required

  • 5+ years of proven Unity development experience
  • Upper-intermediate English proficiency for daily communication
  • Strong knowledge of C#, software design patterns, best practices, and object-oriented programming
  • Experience using AI tools to improve development efficiency, code quality, troubleshooting, and delivery speed
  • Experience investigating and solving complex production issues
  • Experience profiling for performance and memory optimization
  • Ability to understand and mitigate crashes and ANRs in a live, high-scale game
  • Experience developing for mobile platforms
  • Agile work methodology experience or willingness to embrace Agile practices
  • Strong collaborative and proactive mindset with a sense of ownership
  • Git proficiency
  • Experience with native Android or iOS development
  • Experience in casino and slots games

What the Team is Saying

Drew
Ayushi
Josh
Dan
Anna
Erkmen
Dafna
Nick
Lacy S.
Pedja S.
Parth K.
Inbal T.

SciPlay Compensation & Benefits Highlights

  • Healthcare Strength Health coverage includes Aetna medical (three tiers), Guardian dental, VSP vision, day‑one eligibility, mental‑health/EAP support, and HSA/FSA options with company matching. The breadth and immediacy of coverage are consistently highlighted across public materials.
  • Parental & Family Support Family offerings include paid parental leave, childcare reimbursement, fertility benefits, and onsite mother’s rooms at studios. These supports are repeatedly cited alongside company events that involve families.
  • Leave & Time Off Breadth Time‑off provisions are described as generous, with paid holidays, floating holidays, sick leave, paid volunteer time, bereavement leave, and retreats. These elements indicate a well-rounded approach to time away from work.

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The Company
HQ: Cedar Falls, IA
1,000 Employees
Year Founded: 1998

What We Do

SciPlay is a leading developer and publisher of digital games, providing entertaining free-to-play casual and social games to millions. Our data-driven approach, advanced game economy and high-quality content offer a thrilling experience. Our games are true to the authentic spirit of the world’s biggest casino brands and bring users hours of fun.

Why Work With Us

At SciPlay, we think untraditionally and believe in doing what you love and doing it well. We take pride in our unique blend of top technologies, talent and inclusive culture celebrating creativity, new ideas, innovation and individuality. Together, we create industry-leading games by collaboratively embracing our unique backgrounds and talents.

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About our Teams

SciPlay Offices

OnSite Workspace

SciPlay has a 4 day in-office work policy whereby ALL our studios around the world work from the office on the same days. The remaining day can be spent in-office or at home.

Typical time on-site:
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