Senior Data Scientist - NLP & Entity Resolution Expert

The Amatriot Group; Woodlawn (MD); On-site; USD 130,000 - 180,000; Full time

Job summary

The Amatriot Group seeks a senior data engineer to develop and maintain advanced data processing and entity resolution solutions using Python and SQL on enterprise data platforms in Woodlawn, MD. You will support validation, testing, deployment, and monitoring while upholding data privacy and security.

Required are 10+ years in IT with strong NLP, text processing, information extraction, and data matching expertise, plus proficiency in TF-IDF and cosine similarity for information retrieval.

Qualifications

• Bachelor’s degree in Statistics, Applied Mathematics, CS, or Info Science with NLP/Text Processing experience.
• Master’s degree with 10+ years of experience, or 18+ years of experience in lieu of a degree.
• 10+ years IT experience required.
• Strong NLP, Text Processing, Information Extraction experience required.

Responsibilities

• Design, implement, and maintain data processing and entity resolution pipelines using Python and SQL.
• Support end-to-end data validation, testing, deployment, and monitoring.
• Ensure data integrity, privacy, and security across platforms.
• Enforce code reviews, version control, and reproducibility standards.

Skills

Python development

SQL proficiency

Regex

NLP / Text processing

Information extraction

Named Entity Recognition

Data matching

TF-IDF / Cosine similarity

Communication skills

Code reviews / version control

Education

Bachelor's degree in Statistics / CS / Info Science

Master's degree with 10+ years experience

Bachelor's with 12+ years experience

18+ years experience in lieu of degree

Tools

Splink / FastLink

Dedupe

recordlinkage

spaCy

scikit-learn

Job description

The Amatriot Group seeks a senior data engineer to develop and maintain advanced data processing and entity resolution solutions using Python and SQL on enterprise data platforms in Woodlawn, MD. You will support validation, testing, deployment, and monitoring while upholding data privacy and security.

Required are 10+ years in IT with strong NLP, text processing, information extraction, and data matching expertise, plus proficiency in TF-IDF and cosine similarity for information retrieval.