HPC AI TECHNOLOGY PTE. LTD. Hiring! Full Time LLM Application Engineer in , Earn up to SGD 9,000 - Ricebowl

Responsibilities

• Fine-tune large language models for real-world AI applications, optimizing post-training methods such as SFT, Reward Modeling (RM), and Reinforcement Learning (RL) for both training efficiency and user experience
• Research and develop automated high-quality data generation techniques, and build efficient online data flywheel pipelines
• Collaborate with engineering teams and clients to explore and deploy innovative LLM applications across domains such as content creation, education, finance, and coding

Qualifications

Education & Background

• Master’s degree or above in Computer Science, Artificial Intelligence, Mathematics, or related fields
• Experience in mathematics or programming competitions is a plus

Experience

• Several years of experience in NLP or deep learning R&D
• At least 1 year of hands-on experience with LLM applications

Technical Expertise

• Deep understanding of the LLM technical stack, including SFT, Reward Modeling (RM), RLHF, and data synthesis
• Proficiency in Python and PyTorch
• Familiarity with modern model architectures such as Transformers and Mixture-of-Experts (MoE)
• Strong coding skills in Python and/or C++

Preferred Qualifications

• Publications in top-tier conferences such as ACL, EMNLP, or NeurIPS related to LLMs
• Experience with multimodal models and familiarity with their architectures
• Familiarity with Retrieval-Augmented Generation (RAG) and agent-based systems development