Backend Engineer: Ranking

Launched in 2019, Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains.

As a member of the Ranking team, you will improve the e-commerce experience for hundreds of millions of users across the world by designing, delivering & maintaining high-load real-time web services in close collaboration with other great engineers from the Ranking team. The job can consist of, but is not limited to:

Build, deploy, and support robust high-load machine learning-based real-time systems for search and browse experiences.

Collaborate with technical and non-technical business partners to develop and update ranking functionalities

Develop Ranking Platform for internal users (DS and MLE mostly)

Optimize current ranking service performance to process requests faster

Optimize signals delivery and retrieval (aka Feature Store) for machine learning model inference

Communicate with stakeholders within and outside the team