Junior AI Engineer — NLP, RAG & LLMs for Enterprise

HCL SINGAPORE PTE. LTD.; Singapore; On-site; SGD 45,000 - 75,000; Full time

Job summary

HCL SINGAPORE PTE. LTD.

in Singapore seeks fresh graduates to join our AI & Machine Learning Engineering team, working on cutting-edge AI, ML, and Generative AI solutions that transform how financial institutions interact with data, knowledge, and clients. You will design, develop, and deploy ML/DL models, NLP solutions, and Retrieval-Augmented Generation apps, while collaborating with data scientists and engineers to deliver AI-driven products.

Qualifications

• Bachelor’s degree in Computer Science/Computer Engineering / Information Technology.
• Strong academic background with a passion for AI, Machine Learning, and emerging technologies.
• Excellent analytical, problem-solving, and communication skills.

Responsibilities

• Design, develop, and deploy Machine Learning and Deep Learning models for real-world business problems.
• Build and enhance NLP solutions, including Sematic Search and knowledge retrieval systems.
• Develop and optimize Retrieval-Augmented Generation (RAG) applications using enterprise knowledge sources.
• Contribute to the development of Foundation Models and Large Language Model (LLM) solutions.
• Build and enhance Agentic AI solutions leveraging modern AI orchestration frameworks.
• Support scalable MLOps pipelines for automated deployment, monitoring, and lifecycle management of AI models.
• Collaborate with data scientists, software engineers, and business stakeholders to deliver AI-driven products and services.
• Participate in AI model evaluation, performance optimization, testing, and continuous improvement initiatives.
• Contribute to AI governance, responsible AI practices, and model reliability initiatives.

Skills

Python

SQL

NLP

ML & AI

Communication

Teamwork

Education

Bachelors degree in CS/CE/IT

Tools

Jupyter

Git

Job description

HCL SINGAPORE PTE. LTD.

in Singapore seeks fresh graduates to join our AI & Machine Learning Engineering team, working on cutting-edge AI, ML, and Generative AI solutions that transform how financial institutions interact with data, knowledge, and clients. You will design, develop, and deploy ML/DL models, NLP solutions, and Retrieval-Augmented Generation apps, while collaborating with data scientists and engineers to deliver AI-driven products.