Senior Data Scientist

Overview

PB Health (https://www.pbhealth.com/), a subsidiary of PB Fintech, which is creating an integrated healthcare platform to connect patients, healthcare providers and insurers. The platform aims to simplify the healthcare experience, reduce paperwork, and improve access to care and insurance benefits using Advanced AI Technologies. PB Healthcare is also expanding its hospital network, starting with a 1,000-bed facility in the National Capital Region (NCR), and has raised $218 million to accelerate growth and innovation.

Job Title: Senior Data Scientist

Responsibilities

• Collect, pre-process, and annotate datasets for training large language models.
• Develop, fine-tune, and evaluate conversational AI.
• Conduct independent and collaborative research to explore new techniques in AI/LLM development.
• Stay current with the latest advancements in AI, machine learning, and NLP, and apply relevant findings to ongoing projects.
• Collaborate cross-functionally with data scientists, engineers, and product teams to integrate models into production systems.

Qualifications

• Bachelor's or Master’s degree in Computer Science, Artificial Intelligence, Data Science, or a related field. PhD is a plus.
• Experience working with large language models such as GPT, BERT, T5, etc.
• Strong programming skills in Python and familiarity with machine learning frameworks like PyTorch or TensorFlow.
• Proven experience in dataset preparation and annotation for NLP tasks.
• Strong understanding of natural language understanding, generation, and transfer learning techniques.
• Excellent problem-solving skills and attention.

Required Skills

• Strong programming skills in Python.
• Familiarity with machine learning frameworks like PyTorch or TensorFlow.
• Proven experience in dataset preparation and annotation for NLP tasks.
• Strong understanding of natural language understanding, generation, and transfer learning techniques.
• Experience working with large language models such as GPT, BERT, T5, etc.
• PhD in a related field.