Lead Data Scientist

Job Description

We are seeking a skilled and forward-thinking Lead Data Scientist to pioneer transformative solutions leveraging advanced technologies, including NLP, generative AI, and large language models (LLMs). This position will hold a critical role in developing the organization's data strategy, targeting impactful applications in life sciences and healthcare. Responsibilities Lead the design and implementation of LLM-based generative AI applications addressing real-world challengesPartner with cross-functional teams to apply and operationalize advanced NLP techniques and prompt engineering best practicesUse expertise in LLM orchestration frameworks such as Langchain or Llama-index to optimize model outcomesDrive efforts in topic modeling, including leveraging BERTopic to generate insights from unstructured dataUphold Responsible AI standards by ensuring AI solutions align with ethical guidelines and regulatory policiesDiscover opportunities to deploy generative AI applications within the healthcare and life sciences sectorsProvide mentorship and technical leadership to junior data scientists to foster a high-performance teamStay informed on advancements in NLP, generative AI, and Responsible AI to sustain a competitive edge Requirements Minimum of 5 years of experience in data science with comprehensive knowledge of Python, natural language processing, and generative AIProficiency in applying large language models and prompt engineering techniques for practical applicationsFamiliarity with LLM orchestration tools such as Langchain, Llama-index, or HuggingFaceBackground in topic modeling, including applying BERTopic for complex data analysisIn-depth understanding of AI ethics and Responsible AI practices within regulated fields like healthcare or life sciences Nice to have Expertise in developing LLM-centered solutions tailored to healthcare or life sciences use casesSkills in integrating AI technologies into legacy workflows in compliance-heavy sectorsFamiliarity with novel techniques in explainable AI or strategies for LLM interpretability We offer International projects with top brandsWork with global teams of highly skilled, diverse peersHealthcare benefitsEmployee financial programsPaid time off and sick leaveUpskilling, reskilling and certification coursesUnlimited access to the LinkedIn Learning library and 22,000+ coursesGlobal career opportunitiesVolunteer and community involvement opportunitiesOpportunity to join and participate in life of EPAM's Employee Resource GroupsEPAM Employee GroupsAward-winning culture recognized by Glassdoor, Newsweek and LinkedIn