iOS Developer

About us

chiliZ is a global sports and entertainment company that aims to change the way fans interact with their favorite sports and esports teams by offering them a higher level of engagement.

Through blockchain technology, we want to transform fans from passive spectators into active participants who democratically control the competitive arena they love to follow.

Our diverse and extraordinary team that spans 18 nationalities are the driving force behind our success with creative thinking at the heart of anything and everything we do.


Our brands 

chiliZ is our tokenized voting platform empowering fans to crowd manage their favorite sports and esports teams, events, leagues and game titles via voting rights acquired through a utility token known as chiliZ ($CHZ).

Socios powered by the chiliZ fintech platform and $CHZ token will offer fans the opportunity to buy, trade and execute voting or ‘crowd managers’ rights in their favorite football teams. Connecting 4 billion football fans worldwide with the thousands of different UEFA clubs and professional football teams they root for.

The chiliZ Blockchain Campus will house world-leading exchanges, crypto-friendly European banks, leading blockchain media groups, service providers including recruitment services and some of the largest Asian crypto funds in a unique cluster in order to grow the ecosystem locally and globally.


The Role

We are looking for an iOS developer with knowledge of JavaScript to be responsible for the development and maintenance of applications aimed at a range of iOS devices. Your primary focus will be development of iOS, Android and Web applications and their integration with backend services. You will be working alongside other Frontend engineers and developers working on different layers of the infrastructure using JavaScript (NativeScript) as your primary language with Objective-C/Swift as a fallback. You will apply your iOS development skills into building universal mobile application. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.



  • 2+ years experience in mobile application development iOS and/or Android.
  • Fundamentals in object-oriented design, data structures, problem solving, and complexity analysis. 
  • Experience with TestFlight and App deployment. 
  • Experience with full workflow of iOS app development, from creating AppID/Certificates up to uploading App to App Store. 
  • Experience building complex iPhone/iPad Apps. 
  • (Optional) Experience building Android Apps and mobile websites.
  • Good organizational and problem solving skills.
  • Team player.
  • Experience with JSON and Web Services.


Responsibilities & Duties:

  • Design and build applications for iOS/Android platform utilising NativeScript as main coding language. With possibility to fallback to Objective-C/Swift if necessary.
  • Ensure the performance, quality, and responsiveness of applications.
  • Collaborate with a team to define, design, and ship new features.
  • Identify and correct bottlenecks and fix bugs.
  • Help maintain code quality, organization, and automatization.
  • You will be part of the frontend team, communicating, collaborating and working together with backend team, design team and other stakeholders.
  • Main task will be improving old features and building new features for the product.
  • Researching new approaches how to make products better, faster and more secure.



  • Proficient with JavaScript.
  • Proficient with Objective-C and/or SwiftProficient with Objective-C and/or Swift.
  • Experience with offline storage, threading, and performance tuning.
  • Familiarity with RESTful APIs.
  • Experience with performance and memory tuning.
  • Familiarity with cloud message APIs and push notifications.
  • Knack for benchmarking and optimization.
  • Proficient understanding of code versioning tools such as Git.


What we offer

You will be working in one of Malta’s most spectacular offices with iconic views of Valletta at the heart of Gzira and minutes away from the shopping and entertainment hub of the island. 


Set within the Malta Blockchain Campus, our office boasts a fantastic chill-out area we share with blockchain companies from around the world. This multi-cultural atmosphere is further enhanced by extraordinary colleagues spanning 18 nationalities with ideas as diverse and interesting as they are.


We move at a lightning speed that reflects the industry we’re in and although we’re a small company, size doesn’t matter when you’re this fast.


Professional and personal development are very important to us and along with a supportive and collaborative working environment we offer great company perks but above all we give you the chance to be a part of the future.