We are seeking individuals who are enthusiastic about iOS products which make customers feel excited (aka Apple devotees). If you love sports, athletes, and building incredible user experiences that change the world of sports by working hand in hand with product managers, product designers, contents coordinators and so on, we would love to talk to you.

"JUNGLE" is not a conventional betting institution, which means we do people business and provide betting.
We believe our services dramatically change the definition of betting and bring a new customer experience. The belief is not a pie in the sky. Our great culture which includes Mandala (norms) and Altruism always drive us to change the world with betting.




  • Build compelling experiences for iPhone and iPad that take advantage of the newest technologies iOS has to offer

  • Partner with the UX design and product management teams to build interactions that support a rich A/B testing environment

  • Work closely with our client platform and web API teams to define and evolve the underlying interfaces that support your projects

  • Be a vocal advocate for the user experience


  • Experience shipping consumer apps on the App Store- 4+ years of relevant experience

  • Expert-level knowledge of iOS development, including technologies like UIKit, Core Animation, Auto Layout, and Cocoa Touch

  • Experience with A/B test or User testing and improving iOS products

  • Experience with RESTful Architecture/Networking

  • No Android allergy

  • Can define and set milestones of volatile, uncertain, complex and ambiguous tasks, then get things done

  • Can build structures which are easy to maintain and test

  • Take responsibility for products and address an emergency issue immediately

  • Consider UI and UX of products/services when you develop

  • Experience with Github as a team (Understand manners of multiple developers environment)


  • Mobile Analytics/Reporting experience

  • Bachelor's degree in computer science or equivalent

  • Contribute to the wider iOS community via open source

  • Strong understanding and knowledge of web and tech products in the UK, US, China and South East Asia

  • Working proficiency in English (For non-native English speakers)

Technical environment

  • It is flexible at this moment so you can suggest and lead the product.


  • London

  • Singapore

  • Tokyo

I joined "JUNGLE" to create a best in class customer experience. We believe our services are unprecedented, innovative, and competitive. I want to work with people who have an ambition; we are motivated to put our services on the top of App Store.
Maverick EBIHARA