Data Scientist
Lexington, MA, United States
USD 125K-178K (estimate) Mid-level Full Time
Tasks
- Build custom indexers and indexing pipelines
- Build hybrid search combining keyword and vector search
- Collaborate with product engineering and data teams
- Conduct relevancy analysis with quantitative metrics and manual evaluation
- Design enterprise search solutions with Apache Solr
- Develop semantic search with vector embeddings and neural models
- Implement approximate nearest neighbor similarity search
- Monitor search performance metrics and improve continuously
- Perform relevancy engineering with boosting and tuning
- Tune similarity functions for search use cases
Perks/Benefits
Skills/Tech-stack
ANN | Apache Solr | Approximate Nearest Neighbor | Bash | C plus plus | CSS | Cosine similarity | Dot product | Elasticsearch | Euclidean distance | HTML | Hybrid search | Java | JavaScript | Lucene | MATLAB | MRR | Machine Learning | NDCG | Nearest neighbor | Neural Networks | Precisión | Python | R | Recall | SQL | Semantic Search | Vector embeddings
Education
Regions
Countries
States
Cities
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