Making roads safer by making drivers better.

Cambridge Mobile Telematics is a pioneer in using mobile sensing, smartphone telematics, and data analytics to create better drivers and safer roads.

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Creating better drivers through data

Cambridge Mobile Telematics (CMT) develops innovative mobile sensing technology and data analytics to improve driving behavior and make roads safer around the world. Our products are used daily by drivers worldwide in popular smartphone applications, triggering significant changes in the global insurance market.

Founded by two MIT professors and experienced entrepreneurs, and located in Kendall Square in Cambridge, MA, our accomplished team of computer scientists and business leaders are focused on cutting edge technologies, including:

  • Identifying frequent phone use while driving
  • Inferring the longitudinal and lateral accelerations of a vehicle, as well as its velocity, to highlight unsafe acceleration, braking, and cornering events, from smartphones in arbitrary orientations
  • Automatically detecting when driving starts and stops
  • Providing users with immediate and engaging feedback about their driving behavior via polished smartphone applications

Bill Powers
Founder & CEO

Hari Balakrishnan
Founder & CTO

Sam Madden
Founder & Chief Scientist

Matt Levine
VP Engineering

Dennis Frawley
VP Sales & Bus. Dev.

Fran Smith

Bill Bradley
Data Science & Analytics

Lewis Girod
Software & Algorithms

Jonathan Ledlie
Software & Systems

Paresh Malalur
Software & Algorithms

Jun-geun Park
Algorithms & Analytics

Eugene Shih
Software & Systems

Mike Kellogg

Kathy Osborne
Business Manager

Contact Us


Cambridge Mobile Telematics
1 Broadway, 14th Floor
Cambridge, MA 02142.

Join us to develop mobile sensing and cloud analytics software to make roads and drivers safer around the world!

If you're excited about (and excel at) deriving intelligent findings from massive amounts of raw sensor data, road safety, or transportation applications, CMT will be a great place for you. We offer a competitive salary, stock options, benefits, many opportunities to learn new techniques and skills, and a supportive, collegial work environment.

We seek strong engineers with the following experience and skills:

For mobile developers:

  • Ability to write high-quality, reliable software on Android or iOS (both even better!)
  • Implementing interfaces to display complex data in engaging ways to users
  • Developing networked and sensing/location-based applications a plus
  • App distribution on the Apple Store or Android Play Store

For web/backend/cloud hands-on architect:

  • 5+ years development experience in Python, PHP, JavaScript; C/C++ software a plus
  • Experience using SQL databases, schema design, and query optimization
  • Experience with AWS utilities (or ability to quickly learn these skills)

For data analytics engineer:

  • 3+ years doing data analysis with statistical/mathematical languages and tools
  • Experience with modern/emerging scalable computing platforms and languages
  • Familiarity with SQL queries

If you are a good fit for any of these roles, please send your resume with a short cover letter to