AI Engineer – LLM Agents & RAG Architect

ThermoFisher Scientific; Singapore; On-site; SGD 80,000 - 110,000; Full time

Job summary

A leading scientific research company in Singapore is seeking an AI Engineer to focus on developing and optimizing AI applications and chatbot systems. The ideal candidate has robust experience with LLMs and programming skills in Python, along with a collaborative mindset to work with various teams. This role presents an opportunity to make impactful contributions toward transforming healthcare solutions.

Qualifications

• 3+ years of experience in chatbot development, particularly with LLMs.
• Proficiency in programming with Python.
• Ability to mentor junior engineers and support technical direction.

Responsibilities

• Designing and delivering reliable AI applications.
• Building and deploying chatbots with integrated safety features.
• Collaborating with teams to ensure algorithms meet product requirements.

Skills

Hands-on experience with LLMs/APIs

Programming in Python

Building LLM-based agents

Experience with RAG pipelines

Communication skills

Experience in production-level chatbot development

Understanding of AI security and compliance

Education

Master’s degree in Computer Sciences, Mathematics, Statistics, Bioinformatics or related field

Ph.D or equivalent experience (preferred)

Tools

AWS SageMaker

Python

TypeScript

Java/JavaScript

Matlab

Job description

A leading scientific research company in Singapore is seeking an AI Engineer to focus on developing and optimizing AI applications and chatbot systems. The ideal candidate has robust experience with LLMs and programming skills in Python, along with a collaborative mindset to work with various teams. This role presents an opportunity to make impactful contributions toward transforming healthcare solutions.