Unity Developer

Rehovot · Full-time

About The Position

Sayollo is looking for an experienced Unity Developer to join our R&D team and be part of building our Unity SDK installed on billions of games and mobile devices across the world. 

About Us

Sayollo is the lead of video In-Game advertising technology. With a mission to make mobile games better for everyone. Sayollo connects brands with gamers.

Sayollo specializes in advertising, brand marketing, and AI technology with a unique In-Game Advertising platform.

Sayollo captures space in the fastest growing real estate market in the world, mobile games. Sayollo has a unique evergreen strategy to ensure our games and brand partners can provide the best experience possible for their community.


Build from scratch a complete Unity SDK design to integrate smoothly into mobile games and serve their monetization needs. The SDK will be installed onto billions of mobile devices and should be designed with high safety and efficiency considerations. You will be responsible for communication with the server. 


  • At least 3 years of experience working as a Unity Developer in C# - MUST.
  • Experience in iOS and Android unity development and deployment - MUST.
  • A positive, “can do” attitude who isn’t afraid to lead the Unity efforts of a Startup - MUST.
  • Experience in building mobile apps with intensive server communication.
  • Strong knowledge and experience with asynchronous programming and the TPL.
  • BA/B.Sc in Computer Science (or equivalent), or a veteran of a technological army unit.
  • Excellent English skills.

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