Technology & Innovation


Senior Data Analyst


current job openings


global offices


people on board

What you will be responsible for:

  • Analysis of contextual and behavioural signals that influence the performance of thousands of marketing campaigns,
  • Designing and developing new data processing and analysis pipelines, including use of generative artificial intelligence, to improve company’s core product,
  • Formulating statistical hypotheses that could improve ads targeting and researching big amounts of data to validate them,
  • Preparation of prototypes and production level data processing scripts using SQL, Python and Notebooks,
  • Projects coordination of various teams working on new and innovative solutions - research & development and their implementation,
  • Optimising computational complexity in data analysis processes at logical and technical level.

Skills and experience we are looking for:

  • Experience min. 5 years in Data Analysis, Statistical Research or related work,
  • Experience in research & development - statistical hypothesis creation and fluently using statistical modelling techniques incl. simulations, clustering, forecasting, A/B live testing,
  • SQL at an advanced level, experience with processing large data sets, creating complex queries, optimising computational complexity,
  • Python at an intermediate to advanced level, experience with libraries related to data processing,
  • Great communication skills, flexibility and adaptability - working with high-pace development,
  • Experience in leading projects e.g. coordinating implementation of solutions,
  • Fluency in English and Polish,
  • Nice to have: Familiarity with Google Cloud Platform, experience with BigQuery,
  • Nice to have: Experience in the advertising industry.

What we offer:

  • A unique opportunity to join an award-winning organisation, one of the fastest-growing tech companies in Europe,
  • Ability to lead innovative and impactful projects within the organisation,
  • Great environment for growth and skills development, work in a team of enthusiasts,
  • Modern tech stack and access to high computational power,
  • Remote or hybrid work model,
  • Attractive salary.