Search & ML Data Scientists - 100% remote, ASAP, 12+ months

Dear Search & ML Data Scientists, We are currently looking for multiple Search & ML Data Scientists for one of the leading retail companies in Europe. The position is 100% remote and long-term. QUICK FACTS:

• Freelancing/Contracting

• Start: ASAP

• 100% remote

• Duration: long-term 12+ months

• Capacity: full-time, part-time also possible

• Language: English

• Central European Time REQUIREMENTS:

• Experience with Python and SQL, including hands-on work with large-scale behavioral and transactional data.

• Experience in search, recommendations, ranking, personalization, or information retrieval.

• Experience across the full ML lifecycle, including data preprocessing, feature engineering, model training, validation, and monitoring in production.

• Understanding of relevance and ranking metrics such as NDCG, MRR, Recall, and Precision, and how they relate to online business metrics.

• Experience designing and analyzing A/B tests for ranking systems; cloud-based ML platforms (ideally GCP with BigQuery and Vertex AI), vector search, and query understanding are a plus. Are you interested? If so, please send your most recent CV to recruiting@wynwd.com as well as your earliest possible starting date.

When sending over your details, please include a self-assessment (0-10, 10 = expert level) in the following areas:

• Python
• SQL & BigQuery
• Vector Search & Databases
• Search Engines
• Query Understanding & NLP
• Ranking & Recommendation Architectures
• Production Model Serving
• MLOps & Pipelines
• Offline IR Evaluation
• Online A/B Testing for ML Models
• Experience in Search & Recommender Systems projects We are looking forward to hearing back from you. Have a great day! Your wynwood tech Recruiting Team ;-)