Senior Data Analyst (AI)
Мэтч & Сопровод
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Описание вакансии
TL;DR
Senior Data Analyst (Search/AI): Leading analytics and evaluation for search and retrieval systems with an accent on ranking quality, relevance, and user experience. Focus on designing A/B testing frameworks, analyzing query behavior, and optimizing retrieval for GenAI-powered features.
Location: Must be based in the Netherlands or the UK (Primary location: Amsterdam)
Salary: €59,300 - €98,800
Company
is a global leader in information and analytics, helping researchers and healthcare professionals advance science and improve health outcomes.
What you will do
- Lead analysis of search and retrieval system performance, focusing on ranking quality and relevance.
- Define and standardize search evaluation metrics such as NDCG, MAP, recall, and precision.
- Design and lead A/B testing and experimentation frameworks for search and ranking improvements.
- Own and evolve dashboards and reporting systems to track search performance and user engagement.
- Process large-scale datasets using modern platforms like Databricks, Spark, and SQL.
- Collaborate with data scientists and engineers to improve logging and observability of search systems.
Requirements
- Master’s or PhD in Data Analytics, Statistics, Computer Science, or a related field.
- 3–5+ years of experience in data analysis or business intelligence roles.
- Strong proficiency in SQL and Python for large-scale data analysis.
- Advanced experience with BI tools such as Tableau, Power BI, or Looker.
- Strong understanding of experimentation design, A/B testing, and statistical analysis.
- Experience defining and analyzing search/retrieval metrics (NDCG, recall, precision).
Nice to have
- PhD in a relevant quantitative field.
- Experience with search, ranking, or recommendation systems.
- Familiarity with information retrieval concepts (indexing, query understanding).
- Experience supporting the evaluation of ML-based ranking or RAG systems.
Culture & Benefits
- Flexible working hours to support a healthy work/life balance.
- Financial benefits including an Annual Profit Share Bonus and Dutch Share Purchase Plan.
- Comprehensive Pension Plan and generous vacation entitlement.
- Personal Choice budget and wellbeing programs including gym facilities in the office.
- Access to a variety of online training courses and career roadshows.
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