2025 Machine Learning Center of Excellence Summer Associate Time Series Reinforcement Learning Internship 6 months London

The Machine Learning Center of Excellence (MLCOE) is a worldclass machine learning team which continually advances stateoftheart methods to solve a wide range of realworld financial problems using the companys vast and unique datasets. Strategically positioned in the Chief Technology Office our work spans across all of J.P. Morgans lines of business including Corporate & Investment Banking Asset Wealth Management Consumer & Community Banking and through every part of the organization from front office sales and trading to operations technology finance and more. With this unparalleled access to the firm this role offers a unique opportunity to explore novel and complex challenges that could profoundly transform how the firm operates.

As a Machine Learning Scientist within theMLCOE you willapply sophisticated machine learning methods to a wide variety of complex domains within natural language processing large language models speech recognition and understanding reinforcement learning and recommendation systems. You must excel in working in a highly collaborative environment with their MLCOE mentors business experts and technologists in order to conduct independent research and deploy solutions into production. You must have a strong passion for machine learning solid expertise in deep learning with handson implementation experience and invest independent time towards learning researching and experimenting with innovations in the more about our MLCOE team at Summer Associate Internship Program begins in June depending on your academic calendar. Your professional growth and development will be supported throughout the internship program via project work related to your academic and professional interests mentorship an engaging speaker series with our senior leaders and more. Your project will have direct impact on JPMorgans businesses will be integrated into our product pipelines or be part of published research in top AI/ML conferences. Fulltime employment offers may be extended upon successful completion of the program within our hybrid work model.

Job responsibilities

• Research and explore new machine learning methods through independent study attending industryleading conferences experimentation and participating in our knowledge sharing community
• Develop stateofthe art machine learning models to solve realworld problems and apply it to tasks such as timeseries predictions market modelling and decision optimizations.
• Collaborate with multiple partner teams such as Business Technology Product Management Legal Compliance Strategy and Business Management to deploy solutions into production

Required qualifications capabilities and skills

• Ph.D. or in the last year of a Ph.D. program in machine learning statistics mathematics computer science economics finance science engineering or other quantitative fields
• Knowledge of machine learning / data science theory techniques and tools
• Scientific thinking ability to work with literature and the ability to implement complex projects
• Ability to understand business problem study literature for a solution approach write high quality code for the chosen method design training and experimentation to validate the algorithms and implementation and to evaluate intrinsic and extrinsic metrics for model performance aligned with business goals
• Solid written and spoken communication to effectively communicate technical concepts and results to both technical and business audiences
• Ability to work both independently and in highly collaborative team environments
• Excellent analytical quantitative and problemsolving skills and demonstrated research ability
• Curious hardworking detailoriented and motivated by complex analytical problems

Preferred qualifications capabilities and skills

• Knowledge of Financial Mathematics Stochastic Calculus Bayesian techniques Statistics StateSpace models MCMC DSGE models MCTS / distributed compute NLP accounting
• Knowledge and experience with Reinforcement Learning methods
• Knowledge of python Tensorflow tfagent Ray RLLib Tune or other ML frameworks etc.
• Experience with any of OOP graphbased computation engines large scale software development C/Java/CUDA performance focused implementations numerical algorithms distributed computing cloud computing data transformation pipelines
• Familiarity with continuous integration models and unit test development
• Published research in areas of natural language processing speech recognition reinforcement learning or deep learning at a major conference or journal
• Strong passion for machine learning and habits to invest independent time towards learning researching and experimenting with innovations across a variety of fields.