NLP & Agentic AI Internship — MLCOE Summer Associate

JP Morgan Chase; Greater London; Hybrid; GBP 32,000 - 42,000; Full time

Job summary

JPMorgan Chase seeks a Summer Associate in the Machine Learning Center of Excellence (MLCOE) to tackle complex AI problems using advanced LLM and agentic AI methods. You will own a research project from start to finish and work with mentors, business experts, and technologists to produce AI-ready solutions at scale.

Your internship begins in June and includes mentorship, project work aligned to your interests, and exposure to state-of-the-art AI research, with potential full-time offers upon

Qualifications

• PhD or MS student in CS, ECE, Math, OR, Data Science or related field with expected graduation between Dec 2027 and Aug 2028.
• Strong background in LLM/agentic AI, NLP, speech recognition, or personalization with familiarity with state-of-the-art methods.
• Solid foundation in statistics, probability, and ML with ability to design experiments and define metrics aligned to business goals.
• Hands-on exposure to modern LLM patterns such as prompting, embeddings, retrieval- augmented generation, tool calling, structured outputs, and multi-step workflows.

Responsibilities

• Perform exploratory data analysis, feature engineering, model development, and evaluation using structured and unstructured datasets.
• Design and build prototypes of agentic AI systems with multi-step workflows that use tools across tasks.
• Apply and experiment with LLM techniques including retrieval-augmented generation, tool and function calling, fine-tuning, and agent harness design.
• Develop evaluation frameworks to measure quality, reliability, and safety of LLM and agent outputs.
• Collaborate with mentors, business stakeholders, and engineers to translate business problems into AI solutions and move them toward production.
• Document methodology, assumptions, and results and present findings to technical and business audiences.

Skills

LLM & agentic AI

NLP

Python

PyTorch/TensorFlow

Hugging Face

LangChain/LangGraph

Embeddings

Tool integration

Experiment design

Education

MS/PhD candidate in CS/EE/Math

Tools

LangGraph

LangChain

LlamaIndex

Semantic Kernel

Job description

JPMorgan Chase seeks a Summer Associate in the Machine Learning Center of Excellence (MLCOE) to tackle complex AI problems using advanced LLM and agentic AI methods. You will own a research project from start to finish and work with mentors, business experts, and technologists to produce AI-ready solutions at scale.

Your internship begins in June and includes mentorship, project work aligned to your interests, and exposure to state-of-the-art AI research, with potential full-time offers upon