Senior Data Scientist at Tonal
San Francisco, CA, US
 
Who We Are
 
Tonal is building an intelligent fitness system that will change the way people work out at home. It isn't a wearable or mobile app. Tonal is a fresh approach to fitness that leverages hardware, software, video content, and artificial intelligence. Everyone who’s seen our product, from professional athletes to fitness enthusiasts, has fallen in love.
 
Tonal is a well-funded and fast growing startup that has built a close-knit culture of high performers. Led by repeat entrepreneurs, we’re a diverse team where everyone strives to be the best version of themselves, and we know that can't happen unless we're all having fun working on something that has meaning to us. If you’re passionate about both a healthy lifestyle and technology, then check us out!
 
What You Will Do
 
- Lead development of Tonal's data collection, analytics, and learning systems
- Architect and Build our AI and Machine Learning systems
- Work with embedded, front-end, and back-end teams to develop algorithms to meet their needs
- Design and architect our data models and repositories
- Work with product management to identify data and deliver insights
 
 
Who You Are
 
- Advanced degree in mathematical field or equivalent experience
- 5+ years data science experience
- Experience with gyros and accelerometers
- Knowledge of data collection, filtering and cleansing techniques
- Knowledge of machine learning, including classification, prediction, and analytical techniques
- Practical understanding of Python, Java, and C
- Good working knowledge of backend software development, including RESTful APIs and databases
 
Extra Credit
 
- Passion for health, fitness, and/or strength training
- Interest in Android development.