Senior Decision Scientist, Supply at Vinted | DE | Rezi

Senior Decision Scientist, Supply at Vinted

Senior Decision Scientist, Supply

Vinted · DE

2 weeks ago

Senior Decision Scientist, Supply

Vinted · DE

14 days ago
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About the Role

Join Vinted's Category Experience team to drive expansion into new categories and improve existing ones. This role focuses on understanding, developing, and expanding the catalog structure, working closely with Product teams to ensure category trees and navigation tools meet member needs. As a Decision Scientist, you will drive data-informed decisions to enhance the member experience with the catalog and collaborate within the Data Science & Analytics guild.

Responsibilities

  • Partner with teams and stakeholders to identify strategic opportunities, answer business questions, and provide data-driven recommendations for category structures, taxonomy design, and member experience.
  • Co-create and support the product experimentation roadmap by defining A/B testing requirements, ensuring tracking, and analyzing test results.
  • Select, calculate, and monitor key performance indicators and behavioral metrics, proactively flagging issues and uncovering insights.
  • Collaborate with Taxonomists to enable a data-driven approach to Taxonomy Design and category structure.
  • Support the Ontologies Platform team with data analytics questions.

Requirements

  • Proven experience as a Decision Scientist, Data Analyst, or similar role.
  • Experience with designing and running product experiments (A/B testing).
  • Knowledge of statistical modeling and probability theory.
  • Strong business results orientation with the ability to connect scientific approaches with pragmatic problem-solving.
  • Good analytical thinking and problem-solving skills.
  • Highly results-oriented and comfortable with iterative processes.
  • Strong communicator capable of presenting results to technical and non-technical audiences.
  • Fluent in English, both written and spoken.

Skills

  • SQL
  • Python
  • BI tools (e.g., Looker, Tableau, Power BI)
  • Statistical modeling
  • Probability theory
  • Causal inference methods (bonus)

Location

  • Vilnius

Work Type

  • Hybrid

Salary/Compensations

  • €74.000—€100.100 EUR

Benefits

  • Share options programme
  • 30 days of paid annual leave
  • Newest MacBook models
  • Digital mental and emotional health support and Employee Assistant Program (EAP)
  • Home office support (IT workstation equipment and up to €540 for furniture)
  • Lunch benefit per workday
  • Frequent team-building events
  • Personal monthly budget for shopping on Vinted
  • Discounted gym membership plan
  • Pension Plan with Vinted matching 150% of contribution
  • Supplemental Private Health Insurance
  • Life and Disability insurance
  • Subsidised Deutschlandticket for commute
  • Workation opportunities (up to 90 days/year, 21 outside EU)
  • Dog-friendly office
  • Individual Learning Budget

About the Company

  • Vinted's mission is to make second-hand the first choice.
  • Vinted Marketplace is Europe’s leading platform for second-hand fashion.
  • Vinted Go enhances the shipping experience with a vast network of pick-up and drop-off points.
  • Vinted Pay provides secure, reliable payments to buyers and sellers.
  • Founded in 2008 in Lithuania, Vinted became Lithuania's first unicorn in 2019.
  • Headquarters remain in Vilnius, with offices across Europe and over 2,000 employees.

Equal Opportunity

  • The Vinted Group is committed to building an inclusive workplace where people from all walks of life feel a sense of belonging.
  • We welcome applications from people of all backgrounds, identities and life experiences.
  • All applicants are treated fairly without regard to their race, age, religion or belief, sex, national origin, citizenship, gender identity, sexual orientation, disability, or any other protected characteristic.