Machine Learning Engineer

Paytm Labs, [ Toronto, Canada ]

See jobs at Paytm Labs

About Paytm Labs:
At Paytm Labs, we build technologies that empowers Paytm India, the world's fastest-growing mobile payments and commerce ecosystem. In addition to the Paytm Canada app. We use our skills and our biggest asset – data, to make our dent in this universe. 

We are committed to offering the most transparent, secure, and personalized consumer experience to over 230 million users. We believe that this kind of scale and the unique problems that it presents attracts curious candidates like yourself.

Job Description:
As a Machine Learning Engineer, you will develop novel machine learning algorithms and data products for fraud detection, personalization, search and NLP. You will work with petabyte scale datasets and work with high throughput, low latency systems to put your models in production touching lives of more than 300M customers everyday.

We are looking for someone who oozes passion, ownership, and a love of building great things. The Product and Engineering teams will rely heavily on your build. You’ll have a ton of trust and responsibility. So, if challenges excite you, and you’re ready for a big one, let us know.


  • Work with massive data from multiple applications and 300 M+ customers
  • Own the development, training, optimizing, and deployment of machine learning and neural network models allows for learning the semantics of multimodal data
  • Contribute towards long-term research goals, while recognizing intermediate milestones that can be applied to Paytm’s product development
  • Design and evaluate novel approaches for handling high-volume real-time data streams in an inferencing environment
  • Develop measurement and feedback systems at web scale to improve the selection of features and/or algorithm design
  • Contribute and influence the relevant research/engineering communities via top tier publications and open source contributions


  • You have +3 years working experience with software development in Python and Scala
  • You have experience in building ETL pipelines to perform feature engineering on large-scale dataset using Big Data technologies such as Hadoop or Spark
  • Strong written and verbal communication skills to describe results of analyses in a clear and effective manner
  • Ability to initiate and drive projects to completion with minimal guidance
  • You respect advanced data structures and can use them to solve your problems
  • You have a Masters/PhD degree or equivalent in Computer Science, Engineering, Mathematics or related field
  • Understand the theory and application of theory for common classification, clustering, language understanding, collaborative filtering and statistical techniques
  • Working knowledge of PyTorch, Tensorflow or other similar frameworks is a plus

What we Offer!

  • We are proud to announce that we have been certified as a Great Place to Work!
  • A collaborative, open work environment that fosters ownership, creativity, and urgency
  • Enrolment in the Group Health Benefits plan right from Day 1, no waiting period
  • Fuel for the day: Weekly delivery of groceries and all types of snacks to our office
  • All types of signature drinks from coffee to lattes to cappuccinos
  • Catered lunch and desserts on a monthly basis!
  • Ping Pong and Pool: Become the next Paytm Labs Table Tennis/ Pool champ!
  • And so much more!
Don't have Paytm Canada App yet?
Check us out in the Google Play or App Store.

We thank all applicants, however, only those selected for an interview will be contacted.

Paytm Labs is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodations during the recruitment and selection process, please let us know. Paytm Labs is an equal opportunity employer.

About Paytm Labs

About us Paytm Labs builds technologies that power Paytm, the world's fastest growing mobile payments and commerce ecosystem. We use our skills, and our biggest asset - data, to make our little dent in this universe. We make commerce smoother, safer, and personal. Learn more about us at http://www.paytmlabs.com/.

Want to learn more about Paytm Labs? Visit Paytm Labs's website.