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Senior Mobile Developer (RN, iOS, Android)

SweatcoinLisbon, Portugal | FullyRemote, Onsite
This job is no longer open

Since 2015 Sweatcoin and now Sweat Economy is working on making the world more physically active. With more than 100 million registered users, thousands of partners and a proven ability to make people move more (+20%) Sweat Economy has already become the largest onramp in web3 history. We now working on turning our token - $SWEAT - into the principal unit of physical activity value and building an economy of movement around it.
As a Senior Mobile Developer, you will contribute the team for making the Sweat Wallet app into the best multichain mobile wallet on the market with tens of millions of users.

You will work on:


  • The tasks are complex and exciting - cosmic UI, optimization of battery consumption, GPS / Motion, Anti-fraud and Security, analytics and growth & A/B testing.Most of the UI is implemented with React Native.
  • The overall stack is Android/iOS SDK + Kotlin + Swift + React Native.
  • Work day-to-day in a multinational cross-functional team of engineers, designers, and product managers to build the best fitness & health app
  • Collaborate with other service teams on evolving our shared processes and tooling to support a large number of teams working on a diverse array of products
  • Explore new ways of solving cross-platform design problems at scale

Apply, if You have:


  • Portfolio of consumer-facing high-performance mobile applications available in stores
  • Advanced React Native skills
  • Android SDK / Kotlin / Apple iOS SDK / Swift would be an advantage
  • Good understanding of sensors, Google-play, Apple services
  • Be able to write maintainable and readable code, good knowledge of design patterns
  • Self-motivated and able to achieve deadlines and work independently
  • English - Upper-Intermediate or above
  • You care deeply about usability, accessibility and performance
  • You are eager to learn new technologies (we will support you with training & mentoring)We value and pay attention to self-education and self-improvement in all areas, even not related to the profession, that is of interest to you.

What you get in return:


  • Remote-friendly & Flexible working hours. The flexibility is incredible, performance is based on output, rather than hours spent working, you can be wherever you want!
  • Apple devices for work
  • Team buildings abroad in exciting locations, when borders are open, we will announce the next adventure!
  • Health insurance coverage
  • WellBeing program, which supports up to 2 counselling sessions per month
  • Unlimited time-off policy

If you feel that's a match we would be excited to have you on our team!

This job is no longer open

Life at Sweatcoin

Thrive Here & What We Value• Remote-friendly• Flexible working hours• Unlimited time-off policy• Team building abroad in exciting locations!• Wellbeing program (up to 2 counselling sessions per month)• Health Insurance for employees joining outside UK or PT</s>
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