Senior Software Engineer (AI/ML)

About the Position

We are seeking a Senior Software Engineer (AI/ML) to join our team in Singapore. You will be responsible for building and shipping Generative AI solutions for enterprise platforms in the banking sector. Your role will involve designing RAG pipelines, developing agentic systems, and taking models from prototype to production with strong engineering standards. You will work closely with data and platform teams to deliver reliable and secure AI experiences.

Responsibilities

• Design, build, and deploy production-grade machine learning and Generative AI systems
• Architect agentic and multi-agent solutions including tool and function calling workflows
• Create Retrieval-Augmented Generation (RAG) pipelines that ground outputs in enterprise data
• Improve prompt design, safety, and response quality through testing and iteration
• Define evaluation approaches, metrics, and benchmarks for model and system performance
• Integrate AI capabilities into existing platforms with data engineers, platform teams, and stakeholders
• Uphold engineering standards through code reviews, testing, documentation, and debugging

Requirements

• Python proficiency and hands-on use of machine learning and deep learning frameworks such as TensorFlow and PyTorch
• Experience building with Large Language Models (LLMs) including orchestration frameworks, agents, and reasoning patterns
• Experience designing and implementing Retrieval-Augmented Generation (RAG) systems for enterprise knowledge and search
• Knowledge of data preparation, feature engineering, model selection, and production performance considerations
• Understanding of core machine learning math including probability, linear algebra, and optimization
• Familiarity with software engineering practices including Git, testing strategies, and maintainable code
• Strong problem-solving skills with the ability to diagnose and resolve complex ML and GenAI system issues

What We Offer

By choosing EPAM, you're getting a job at one of the most loved workplaces according to Newsweek 2021, 2022, and 2023. Employee ideas are the main driver of our business. We have a very supportive environment where your voice matters. You will be challenged while working side-by-side with the best talent globally. We work with top-notch technologies, constantly seeking new industry trends and best practices.

We offer a transparent career path and an individual roadmap to engineer your future and accelerate your journey. At EPAM, you can find vast opportunities for self-development: online courses and libraries, mentoring programs, partial grants of certification, and experience exchange with colleagues around the world. You will learn, contribute, and grow with us.