Senior Data Scientist

Location: Snowflake
Develop external, member-facing AI-powered applications that create new value and enhance customer experience. Education, Knowledge, and Experience Advanced degree in Data Science, Statistics, Computer Science, or a related field (or equivalent practical experience). 7+ years’ experience in software engineering, Machine Learning, or Applied Data Science (Python preferred; APIs, microservices, distributed systems).  Proven ability to take AI/ML solutions from prototype to production and scale adoption across teams.

Hands-on experience with Large Language Models (LLMs) and retrieval-augmented generation (RAG) pipelines, LLM Fine-tuning and training.  Familiarity with ML infrastructure: feature stores, model registries, or workflow orchestration tools.

Experience with CI/CD, Docker, Kubernetes, and cloud platforms (AWS, GCP, or Azure). Understanding of compliance and data privacy standards, and ability to apply them in AI systems. Deep knowledge of ML frameworks (PyTorch, Tensor Flow, Hugging Face, Lang Chain).Experience building shared AI/ML platforms or internal developer tools. Familiarity with observability and Cataloging tools (Snowflake, Secoda, Airflow).Prior experience working cross-functionally with data science, infrastructure, and product teams.

Successful development and maintenance of data systems and solutions, as described in the responsibilities above Contribute to the implementation of dynamic requirements/initiatives with teammates, cross-team collaborators, and with business partners as appropriate

Physical Requirements / Work Environment PPLSI is an Equal Opportunity Employer. PPLSI does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

A trailblazer in the democratization of affordable access to legal and identity protection, PPLSI is the world's largest platform for legal, identity, and reputation management services covering more than 4.4 million people. IDShield, Legal Shield’s identity theft solution for individuals and families, has more than one million members. Legal Shield and IDShield serve more than 140,000 businesses. In addition, over 34,000 companies offer Legal Shield and IDShield plans to their employees as voluntary benefits.
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