Lead Data Scientist, Revenue - Ads (Limited-Time Relocation Bonus)

Vinted’s Revenue domain is growing — Ads business is on the mission to develop an advertising ecosystem within Vinted. We’re looking for a Lead Data Scientist to join our cross-functional team in Ads to help us make the most of our real estate and evolve toward a high‑performance, privacy‑respectful, in‑house advertising ecosystem over time. Think: an ad of an external partner can generate euros directly but we may well advertise our own Marketplace services or newly launched categories to optimise on net revenue as well as user engagement. We are looking for someone who combines: strong applied machine learning and statistical skills, experience with Ad Tech systems and optimization problems, strong product and business judgment, comfort working on production systems with engineers, and the ability to operate effectively in ambiguous, evolving domains. The strongest candidates will have experience in areas such as: ads ranking, auction systems, pacing and budget optimization, marketplace or recommendation systems, relevance modeling, or other real-time optimization environments where multiple objectives must be balanced. Well-versed in Python and SQL, BigQuery is an advantage Have a structured, meticulous way of working when trying out different approaches towards a set goal Be a conscious team player who understands when their work touches that of other team members and proactively aligns with them Good at explaining details of machine learning methods to lay audiences Solid written and spoken English The gross monthly salary range for this position is: €6.167—€9.067 EUR This position is based in Lithuania. We're here to help you settle in with premium relocation assistance and a generous €30,000 gross bonus. If you feel that Vinted is your perfect cultural fit—apply here: https://careers.vinted.com/jobs/j/4855443101?gh_src=ck2urrl2teu&utm_source=nerdearla&utm_medium=event&utm_campaign=relocation&q=relocation