PayPal Machine Learning Engineer Intern 

Singapore, Singapore 

397181339

• Design, develop and implement LLM-based agent systems using advanced machine learning techniques
• Collaborate with other machine learning scientists and engineers to experiment and implement advanced ML/AI techniques for customer service applications
• Work with large volumes of data; extract and manipulate large datasets using standard tools such as Python, Hadoop, SQL
• Analyze data covering customer interactions, transaction history and user profiles to identify opportunities for customer service enhancement
• Build end-to-end ML pipelines from data ingestion to model deployment and monitoring
• Communicate complex concepts and the results of analyses in a clear and effective manner through creative visualization to stakeholders of varying technical levels

• Bachelor's / Master's / PhD degree relevant to Machine Learning, Computer Science, Data Science, AI, or related technical field
• Strong knowledge of LLMs, agents, LLM/Agent evaluation, and prompt engineering; experience with finetuning and reinforcement learning is a plus
• Strong knowledge of conversational AI and understanding of dialog systems. Proficient with Python, SQL, ML frameworks (PyTorch), Tableau dashboarding for data visualization, and Deep Learning/NLP
• Good business sense and logical thinking. Ability to synthesize information and generalize patterns
• Strong debugging and triaging skills to identify gaps in current solutions and suggest fixes/enhancements
• Proven ability to work independently and proficiently on well-defined projects; focuses primarily on achieving overall business objectives with speed and quality
• Effective interpersonal skills. Able to collaborate with remote teams effectively
• Skilled in presenting – can effectively communicate in large or small group settings

• This is a 5-6 months internship role starting in January 2026

Our Benefits:

Any general requests for consideration of your skills, please