Data Scientist

About this role

#### About Tripstack

Founded in Toronto, Canada in 2016, Tripstack has been part of Etraveli Group since 2019. It is a B2B Flights as a Service provider and a world leader in virtual interlining.

Operating from offices in Canada, India, and Poland, Tripstack is the gateway into Etraveli Group’s world leading tech platform - giving partners access to global flight content, virtual interlining, and a full suite of services including payments, fraud prevention, pricing, and customer support. As a world leader in virtual interlining technology, Tripstack connects non-partner, low-cost and full-service carriers, enabling the creation of unique and flexible itineraries through a simple, cost-effective API.

Its technology ingest over 30B price points and handles over 240 million searches daily.

Through partnerships with airlines, OTAs, and other distribution channels across the globe, Tripstack expands networks, drives new revenue streams, and offers more choice at competitive prices, all backed by robust technology and traveler protection.

For more information, visit:

www.tripstack.com

www.etraveligroup.com

#### The role

We're looking for a driven and entrepreneurial Data Scientist to join our Data team. You will own the full machine learning lifecycle — from conceptualizing solutions to deploying and monitoring production-grade models — across high-impact use cases including fare prediction, caching optimization, search ranking, and VI risk modeling. You will be a key member of a cross-functional Data team at Tripstack, working closely with Engineering, Product, and Commercial stakeholders to turn complex data into decisions that move the business forward.

#### Responsibilities

• **Predictive Model Development:** Design and build predictive ML models from the ground up — owning the process from problem framing and data exploration through to feature engineering, training, validation, and production deployment.
• **MLOps Pipeline Development:** Buil...