Data Scientist Search

Company Description

Job Description

We are looking for a skilled Data Scientist to join our Recommendation System team and will be responsible for the development of a ranking service for search results on our e-commerce platform.

The ideal candidate will be responsible for designing, implementing, and maintaining ML & DL models to improve the relevance and personalization of search results.

Responsibilities

• Develop and implement machine learning models to rank search results based on user behavior and preferences.

• Analyze large datasets to identify patterns and insights related to user interactions and search effectiveness.

• Collaborate with engineering teams to integrate ML models into the production environment.

• Continuously evaluate and improve the performance of existing ranking algorithms.

• Conduct A/B tests to measure the impact of changes.

• Research the latest developments in machine learning and search technologies.

Qualifications (Essential)

• Over 3 years of experience in Data Science, with experience in developing recommendation systems or NLP

• Strong Python, ML/DL skills.

• Excellence in statics.

• Experience working with Big Data.

• Proficiency in SQL (OLAP and OLTP)

• English B2

Qualifications (Desired)

• Experience with designing real-time high-load ML systems.

• Experience with ElasticSearch

• Experience in an e-commerce environment with direct exposure to search engine algorithms and personalization.

• Experience with cloud platforms, particularly Google Cloud Platform, for scaling and managing analytical solutions.

• Familiarity with CI/CD principles, experience with model versioning, and understanding of MLOps fundamentals.

• Bachelor's or Master's degree in Computer Science, Data Science, Mathematics, Statistics, or a related field.

• Strong communication skills and ability to work collaboratively with technical and non-technical stakeholders.

• in SQL (OLAP and OLTP)

What do we offer?

• Competitive salaries based on your professional experience

• Fast growing international company with stable employment

• Annual vacation and 1 additional day off on your birthday

• Mental Wellbeing Program – the opportunity for free psychological counseling for you and your family members 24/7 hotline and online sessions

• Opportunities for advancement, further trainings (over 650 courses on soft and hard skills on our e-learning platform) and coaching

• Free English and German language classes - Flexible working hours and hybrid work

Join us today and let’s create a success story together!