Senior Data Scientist в RND (BigData)

Job Responsibilities

• Developing multiple prototypes to address various optimization tasks for the B2B API Search Engine.
• Optimizing metrics such as Look-to-Book ratio, Cache utilisation, and Booking Success Rate of the system.
• Generating and testing new ideas for experiments in collaboration with the team.
• Long-term, your responsibility will be ensuring the overall stability and performance of our search engine core from a data science perspective.

Key Qualifications

• At least 3 years of experience in Data Science.
• Strong knowledge of Python and SQL.
• Minimum 2 years of experience with PySpark/ScalaSpark.
• Experience with classical ML algorithms and a good understanding of Deep Learning.
• Proficiency in Python data science stack (numpy, scipy, scikit-learn, pandas, catboost).
• Understanding of the machine learning model cycle.
• English B2+

We Offer You

• Remote work.
• A flexible timetable — we don’t require you to be online at 09:00 sharp. You can start work at a time that suits you.
• Interesting and ambitious tasks that will take you to the next professional level.
• Learning: seminars, trainings and conferences. If you want to participate in a conference,we will help to organize it.
• Private health insurance.
• Team-building activities: movie nights, quizzes, thematic parties, annual trips to the countryside, football and volleyball matches.
• Corporate discounts on hotels and other services.
• A young and active team of super specialists.