Payments ML Innovator (GenAI) — Associate

Next Frontier Capital; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

JPMorganChase is seeking an Associate Machine Learning Data Scientist in Payments Machine Learning to design, deploy, and operate ML/LLM solutions on cloud infrastructure. You will collaborate with senior engineers and data scientists to ensure reliable, secure, and observable systems across production, with strong emphasis on governance and stakeholder communication.

The role requires hands-on ML engineering experience, proficiency in Python, and familiarity with MLOps, CI/CD, and regulated

Qualifications

• Relevant experience in applied ML, data science, ML engineering, or related roles.
• Bachelor’s or Master’s degree in a quantitative field or equivalent practical experience.
• Strong understanding of ML fundamentals and applied data analysis.

Responsibilities

• Deliver ML/AI solutions for payments and banking operations from discovery to production.
• Develop and deploy LLM-powered workflows with reliable, secure productionization.
• Collaborate with product, operations, risk, and tech teams to drive data-led improvements.
• Contribute to reusable components and documentation; participate in reviews.

Skills

Applied ML

Python

MLOps

NLP/GenAI

Cross-functional teamwork

Education

Quantitative degree

Tools

AWS SageMaker

Bedrock

CI/CD

Job description

JPMorganChase is seeking an Associate Machine Learning Data Scientist in Payments Machine Learning to design, deploy, and operate ML/LLM solutions on cloud infrastructure. You will collaborate with senior engineers and data scientists to ensure reliable, secure, and observable systems across production, with strong emphasis on governance and stakeholder communication.

The role requires hands-on ML engineering experience, proficiency in Python, and familiarity with MLOps, CI/CD, and regulated