Senior Applied AI & ML Engineer — Enterprise GenAI Leader

JPMorgan Chase & Co.; Plano (TX); On-site; USD 150,000 - 210,000; Full time

Job summary

JPMorgan Chase & Co. is seeking an Applied AI and Machine Learning Sr. Associate within the Corporate Technology Data Science and AI team in Plano, TX.

You will take generative AI from concept to production, set semantic standards across systems, and partner with stakeholders to translate complex business needs into measurable outcomes. You will mentor talent and influence technical direction across Corporate Technology and supported Corporate Functions.

Qualifications

• Master’s degree in a data science-related discipline and eight years of industry experience, or PhD in a data science-related discipline.
• Demonstrated experience developing and deploying machine learning and generative AI solutions using Python.
• Proven ability to write and maintain production-quality code, including documentation and maintainable design patterns.
• Experience building automated testing practices, including unit tests, and implementing CI pipelines.
• Experience building and managing data pipelines and processing workflows for analytics and machine learning use cases.
• Strong scientific thinking and structured problem-solving skills, including hypothesis-driven analysis and metric definition.
• Strong written and verbal communication skills, with the ability to explain complex concepts to technical and non-technical stakeholders.
• Demonstrated ownership and attention to detail when operating in ambiguous, complex problem spaces.
• Ability to work independently while collaborating effectively across product, engineering, data, and business partners.

Responsibilities

• Build generative AI and large language model solutions in Python from proof of concept through production with measurable outcomes.
• Design context engineering approaches to improve model accuracy, latency, reliability, and end-to-end user experience.
• Lead enterprise semantic modeling strategy, including ontology standards, governance practices, and lifecycle management.
• Partner with domain experts to create scalable ontologies representing business entities, relationships, rules, and constraints.
• Define semantic integration patterns across data pipelines, APIs, data contracts, and experience layers to resolve semantic conflicts.
• Establish and govern a unified semantic layer for trusted analytics across BI, ML, and transactional systems.
• Enable intelligent workflows and AI agents using ontology-driven context, semantic reasoning, and orchestration approaches.
• Build and maintain pipelines for model training, evaluation, optimization, monitoring, and ML operations.
• Implement responsible AI practices, model risk controls, and governance aligned to regulated environments.
• Mentor engineers and data scientists, raising engineering rigor, reuse, and continuous improvement.

Skills

Python

Production-grade code

CI pipelines

Data pipelines

Analytical thinking

Communication skills

Independent work

Education

Master’s degree in data science or related field

PhD in data science related field

Tools

Git

TensorFlow/PyTorch

API design

Job description

JPMorgan Chase & Co. is seeking an Applied AI and Machine Learning Sr. Associate within the Corporate Technology Data Science and AI team in Plano, TX.

You will take generative AI from concept to production, set semantic standards across systems, and partner with stakeholders to translate complex business needs into measurable outcomes. You will mentor talent and influence technical direction across Corporate Technology and supported Corporate Functions.