Sr. Data Scientist Woodlawn, MD (Onsite) Full time.

Role: Sr. Data Scientist

Location: Woodlawn, MD (Onsite)

Interview Mode: Onsite interview required

Work Authorization: Any.

Description

• Develop Analytics Solutions: Design, implement, and maintain advanced data processing and entity resolution pipelines using Python and SQL on enterprise data platforms.
• Data Hygiene & Management: Clean, transform, and manage large-scale datasets from diverse, complex sources, ensuring absolute data integrity, reliability, and security.
• Performance Optimization: Optimize complex SQL queries and database operations to ensure efficient data access, processing, and scalability.
• Engineering Standards: Actively participate in code reviews, enforce version control, and uphold best practices for code quality, reproducibility, and data privacy.
• End-to-End Delivery: Support data validation, testing, deployment, and post-implementation monitoring in a fast-paced environment.
• Master's and 10 years of experience, Bachelor's and 12 years of experience or 18 years in lieu of a degree

• Strong practical experience with Natural Language Processing (NLP), Text Processing, and Information Extraction including:
• Practical knowledge of Named Entity Recognition and Address Standardization to extract and clean unstructured text data.
• Deep understanding of data matching strategies, including Blocking and Indexing, String Distance Metrics, and Phonetic Encoding.
• Experience applying TD-IDF and Cosine Similarity for text comparisons and information retrieval.
• Strong Python development skills for building analytics solutions and manipulating data.
• Advanced SQL proficiency for complex data querying, optimization, and database operations.
• Practical experience using Regex for advanced text processing, data cleansing, and pattern matching.
• Familiarity with specialized libraries and frameworks including:
• Linkage libraries such as Splink / FastLink, Dedupe, or recordlinkage
• Core Python data science libraries, specifically spaCy for NLP tasks and Scikit-Learn for general machine learning and clustering
• Familiarity with code reviews, version control, and maintaining data security and reproducibility standards.
• Excellent communication skills.
  

Benifits: Healthcare, Dental, Immigration and Life insurance.

Tekhire Solutions is a world-class technology focused on customer-driven solutions and has a deep dive knowledge of client requirements. Tekhire is best in connecting a bridge between highly skilled workers and the Fortune 500. Always thrives to be up with the technology trends, Innovation and transforms our trusted clients with certified and enterprise solutions that makes difference in the business.