Engineering
Stockholm, Sweden · Helsinki, Finland · Berlin, Germany · Remote
Full-time
Wolt’s Personalization team is responsible for creating a tailored experience for Wolt’s customers across their shopping journey, selecting the best restaurants, dishes or items to match their culinary and shopping preferences across multiple premises such as Discovery, In Venue or Checkout. The Personalization team owns the ML stack, models and integrations that generate real-time recommendations for millions of customers across all Wolt markets. For example, the team is responsible for the models that rank restaurants in Wolt’s Discovery and Restaurants tabs, venues in Wolt’s Discovery and Stores tabs or items in Wolt’s in-venue and cart premises. It also personalises other components in Wolt’s shopping experience such as brands, banners or food categories that are relevant entry points for our customers to explore Wolt’s assortment.

As a Machine Learning (ML) Engineer in Wolt’s Personalization team you will:

• Build the ML infrastructure to develop, train and deploy Wolt’s ranking models that select the content to display to our customers;
• Work end-to-end, from use case design to implementation, delivery and monitoring of your solutions;
• Maintain our production ML stack and raise the team’s ML engineering excellence bar;
• Liaise with Wolt’s ML Platform team to adopt different ML technologies and to create technical requirements for their solutions;
• Contribute to Wolt ML Engineering and Applied Science communities;
• Be part of a cross-disciplinary team with Applied Scientists, Software Engineers and Analysts to provide solutions to customer problems with a direct impact on the company’s business KPIs;
• Work at Wolt’s scale: Wolt operates in 30 different markets with millions of customers.

This role can be based in one of our tech hubs in Berlin, Helsinki, or Stockholm, or you can work remotely anywhere in Finland, Sweden, Germany. Read more about our remote setup here.

Please refer the Job description for details