Senior Software Engineer

React jobs at BitMEX


BitMEX is the world’s leading cryptocurrency derivatives trading platform, which has pioneered cryptocurrency trading through relentless commitment to change, and continues to set benchmarks for innovation, liquidity, and security today.

As the world's most advanced peer-to-peer crypto-products trading platform and API, BitMEX gives knowledge, confidence, and precision to hundreds of thousands of traders, transacting billions of USD a day.

Role Overview

As a Senior Software Engineer (Mobile) at 100x Group, you are an engineer with experience in design and implementation of mobile applications. The BitMEX mobile app for iOS and Android is written on React Native using Javascript, Java, and Objective-C. If you’re right for this role, you should have a background in native Android development and be comfortable developing with React Native.


  • Development of the BitMEX React Native mobile application
  • Development of native Android components for the React Native application
  • Maintenance, scaling, and performance tuning for Android
  • Mentoring other engineers on coding practices, design philosophies, and engineering craft
  • Exploring and evaluating new stack components and architecture ideas as necessary
  • Regularly reviewing code


  • Significant experience building native Android applications using Java
  • Significant experience scaling Android applications to a large diversity of devices  
  • Experience with Javascript and/or React Native 
  • Experience with mobile end-to-end testing
  • Experience making complex, data-driven products accessible to consumers
  • Ability to simultaneously develop several products and concepts in development
  • Familiarity with current UX trends and curiosity for new UX concepts (conversational UI, etc)
  • A Bachelor’s degree or equivalent work experience preferred

Join us, as we build a thriving cryptocurrency ecosystem through strategic investments in emerging cryptocurrency technology, and create the future of digital financial services.

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