Data Scientist - Generative AI

Company description:

Career at Mitr Phol
At Mitr Phol, you will be empowered to take on meaningful challenges and grow across diverse business areas. We invest in your learning and career development, rewarding strong performance with clear progression opportunities and long‑term stability.
We value collaboration, openness, and flexibility, while genuinely caring for your well-being. As part of a company known for its strong reputation and commitment to sustainability, your work will create impact far beyond the bottom line.

About Mitr Phol Group
Mitr Phol Group is a leading agri-business with nearly 70 years of history. As Thailand's largest sugar producer and the world's fourth-largest, we are also active in renewable energy, wood-substitute materials, and consumer and bio-based products.
We operate with integrity, inclusivity, and sustainability at our core—aligned with the UN Sustainable Development Goals (SDGs). Our philosophy, "Cultivating for All," reflects our belief in the dignity and potential of people, and our commitment to developing leaders who create meaningful value.
Mitr Phol is recognized as one of Thailand's top employers, having received the Top Employer Thailand certification for multiple consecutive years from the Top Employers Institute (2023-2026) in recognition of our excellence in HR practices.

Job description:

Position : Data Scientist - Generative AI (Fix Term Contract 2 Years) Experience Role & Responsibility (R&R)

Key Responsibilities

• LLM Development: Build and fine-tune LLMs for enterprise-specific tasks (knowledge retrieval, summarization, copilots, chatbots).
• Prompt Engineering: Design and test effective prompts for high-quality, reliable outputs.
• RAG Pipelines: Implement Retrieval-Augmented Generation pipelines for context-aware AI systems.
• Integration: Embed GenAI solutions into enterprise workflows (HR, Finance, Factory, Supply Chain).
• Evaluation: Benchmark LLM performance for accuracy, faithfulness, bias, hallucination, and cost efficiency.
• Collaboration: Work closely with AI Product Managers, Business Analysts, and Data Engineers to deliver scalable GenAI solutions.
• Governance: Ensure responsible use of GenAI by embedding bias detection, fairness checks, explainability, and compliance with AI ethics.

Education

Bachelor, master's degree in Artificial Intelligence, NLP, Machine Learning, or related