About the Role
Allegro is one of the world's largest eCommerce platforms. Its AI Hub is building an internal A/B testing platform using applied mathematics and machine learning to support data-driven decisions across the company.
Responsibilities
•Process and analyze large datasets within Google Cloud Platform (GCP), including ETL
•Ensure data integrity and the mathematical reliability of experiment results
•Partner with data and software engineers to design and implement new platform capabilities
•Monitor feature adoption, validate metrics, and drive automated insight generation
•Engage with business stakeholders, analytics, and data engineering teams to align the platform with company goals
Requirements
•At least 3 years of experience working with data, ideally in e-commerce
•Proficiency in SQL and Python
•A problem-solving mindset, ability to grasp complex ideas quickly, and calm decision-making under pressure
•Great English communication skills, including everyday team communication and formulating analytical problems
Nice to have:
•Understanding of statistics and probability
Conditions
•Flexible working hours, starting between 7:00 a.m. and 10:00 a.m.
•30 days of occasional remote work
•Long-term discretionary incentive plan based on Allegro.eu shares (restricted stock units)
•Annual bonus based on annual performance and company results
•Well-located offices with fully equipped kitchens, bicycle parking, terraces, raised desks, ergonomic chairs, and interactive conference rooms
•A 16" or 14" MacBook Pro or corresponding Dell with Windows, plus necessary accessories
•Cafeteria benefits, including medical, sports or lunch packages, insurance, and purchase vouchers
•Paid English classes related to the specific nature of the job
•Training budget, inter-team tourism, hackathons, and an internal learning platform with multiple trainings
•An additional day off for volunteering
•Social events for Allegro employees
