Software Engineer, Numerical Algorithms at Tonal
Toronto, Ontario, CA

Tonal has built the world’s most intelligent fitness system that is changing the way people work out at home. Tonal is a fresh approach to fitness that leverages hardware, software, video content, and artificial intelligence. Everyone who’s used our product, from professional athletes to fitness enthusiasts, has fallen in love.

At Tonal, we are applying our collective knowledge and creativity to reimagine fitness. We know firsthand that too many hurdles stand between each of us and our fitness goals. Drawing on decades of research and a diverse team of experts, we have created the most advanced strength training system available that makes working out more efficient, effective, and engaging. 

We're passionate about building products that transform people's lives. 

What You Will Do

Write efficient, performant, and maintainable code in Java, Kotlin, and/or Go

Implement adaptive real-time resistance modes to optimize users' strength training

Improve real-time rep and set detection from time-series data

Use accelerometers and gyroscopes to detect users' weightlifting form

Implement algorithms in conjunction with embedded, front-end, and back-end teams

Who You Are

Advanced degree in engineering field or equivalent experience

Experience with time-series analysis, filtering, and cleansing techniques

Strong knowledge of Python and one of Java, C/C++, Kotlin, or Go

Experience with databases, SQL or NoSQL

Team player with high integrity

Open to feedback and constantly striving to improve

High degree of self awareness

Extra Credit

Experience with gyros and accelerometers

Experience with computer vision or machine learning