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Senior Android Developer

Product Development – Toronto, Ontario
Department Product Development
Employment Type Full-Time
Minimum Experience Experienced

At Interaxon, we develop engaging experiences using brain sensing technology. We are a passionate team of researchers, technical experts and scientists building the world’s leading science-based brain platform to empower personal transformation through human-centered innovation. Our Muse and Muse 2 headbands are designed to make meditation easier and provide real-time audio and visual feedback on your meditative state through the Muse companion app.

What you will do

  • Contribute to a large modern Android codebase with shared libraries in Java, C++, and Kotlin
  • Test your code, ensuring high coverage and shipping features that you are proud of.
  • Collaborate with Product Managers and Designers to ensure the specifications make sense.
  • Review code from others in a collaborative way.  No stone goes unturned.
  • Participate in Sprint rituals like planning, grooming and retrospective.
  • Share your opinion and experience in technical design sessions.
  • Provide Android subject matter expertise, keeping up with new technologies/services in the Android ecosystem.
  • Bring your ideas to continuously improve our processes and practices.
  • Coach junior developers, raising the bar for everyone on the team.
  • Develop your craft as you learn something new and grow while on our team.

What you have

  • Experience working in an Agile team environment
  • Knowledge of Java/Kotlin, Android Frameworks and UI development
  • Strong CS fundamentals – data structures, algorithms, and design patterns
  • Expert in Git – branching, rebasing, maybe even LFS
  • Computer Science degree or similar degree
  • Experience with unit testing and automated UI testing on Mobile platforms

What you might have

  • A published App in the Google Play Store
  • Some C++ 11 experience
  • Some iOS experience too
  • Knowledge of Firebase and other Google Cloud Platform services.
  • Knowledge of build systems like Fastlane and Bazel

What we offer:

Our collaborative culture is an extension of our vision to empower personal transformation to improve lives and change the world. We have a flexible working environment, great benefits package, meditation space, onsite gym with subsidized membership, a kitchen full of snacks, a variety of food nearby on King Street / Queen Street, onsite bicycle parking and easy access to the TTC. Join a team passionate about making a difference.


Interaxon is a company fueled on innovation and inclusion.  We believe that diversity is an essential part of our workplace culture, and we continue to grow our team through equal opportunity and barrier-free recruitment. Additionally, if you require any accommodations during the selection process, please let us know!

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  • Location
    Toronto, Ontario
  • Department
    Product Development
  • Employment Type
  • Minimum Experience
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