Data Engineer - Search and Machine Learning ExpertWe are seeking a seasoned Data Engineer with machine learning expertise to work on designing, developing, and optimizing semantic and vector-based search solutions. The ideal candidate will leverage Lucene/Solr and modern embeddings to improve search relevance and ranking.Design and develop scalable data pipelines and APIs for indexing, retrieval, and model inference.Apply machine learning, deep learning, and natural language processing techniques to enhance search capabilities.Mandatory Skills:5+ years of experience in Data Science or Machine Learning Engineering, with a focus on Information Retrieval or Semantic Search.Strong programming skills in Java and Python, with experience deploying and maintaining ML/search systems in production.Expertise in Vector Databases, Embeddings, and Semantic Search techniques.Deep understanding of NLP techniques (tokenization, embeddings, transformers, etc.).