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Applied AI ML Lead - Generative AI and Semantic Modeling

Jersey City, NJ, United States

Open 4 months, first seen by us 120 days ago
Pay
Pay not listed
Work setting
Not stated
Employment
Full-time — employment source
Employment type in the employer’s posting: Full time
From the employer’s posting

Before you apply

Employer’s visa record
272 H-1B petitions approved in fiscal 2024 and 2025For the employer as a whole. This posting doesn’t say whether the role is sponsored. US Citizenship and Immigration Services.

What you’ll work on

Full posting
  • Develop generative AI, agent-based AI, and LLM solutions in Python from proof of concept to production

  • Lead semantic modeling strategy, ontologies, and governance

  • Build and govern a unified semantic layer for trusted analytics

  • Design context engineering approaches to improve model accuracy and latency

  • Build and maintain pipelines for model training, evaluation, monitoring, and operations

From the employer’s posting
Develop generative AI, agent-based AI, and large language model solutions in Python from proof of concept through production deployment
Lead semantic modeling strategy, including ontology standards, governance, and lifecycle management aligned to enterprise needs
Build and govern a unified semantic layer that enables trusted analytics across business intelligence, machine learning, and transactional systems
Design context engineering approaches to improve model accuracy, latency, reliability, and overall performance in real-world workflows
Build and maintain pipelines and frameworks for model training, evaluation, optimization, monitoring, and production operations
Education & alternatives
Required qualifications, capabilities and skills - Master’s degree in a data science-related discipline and 8 years of industry experience, or a PhD in a data science-related discipline - Hands-on experience developing and deploying machine learning and generative AI solutions using Python
Apply at JPMorgan Chase

Posting record

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Open 4 monthsWe first saw this posting 120 days ago and it is still up. Roles open this long are often slow to fill or kept open to collect applications.

Status in our records
Live
First seen by us
Jul 16, 2026120 days ago
Recorded sightings
265
Last seen by us
Nov 13, 2026
Employer says posted
Jul 14, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.

How this job compares

Time since we first saw it

Day 120

Up longer than most. Similar jobs usually come down between day 4 and day 77.

Well past JPMorgan Chase’s usual: its jobs come down by about day 15.

From 51 similar postings that came down, and 1,000 of JPMorgan Chase’s. Coming down is not always a hire.

JPMorgan Chase is hiring

358 open jobs

Open jobs by the week we first saw them, last 12 weeks.

  • Hiring at a steady pace
  • Takes jobs down at a usual pace
  • 3% of open jobs were reposted
Hiring record

See how this role fits your experience

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  • Python
Where the posting names them
Job responsibilities - Develop generative AI, agent-based AI, and large language model solutions in Python from proof of concept through production deployment - Design context engineering approaches to improve model accuracy, latency, reliability, and overall performance in real-world workflows
- Master’s degree in a data science-related discipline and 8 years of industry experience, or a PhD in a data science-related discipline - Hands-on experience developing and deploying machine learning and generative AI solutions using Python - Demonstrated ability to write and maintain production-quality code, including reliability, performance, and maintainability considerations

Your next step

Complete your application on jpmc.fa.oraclecloud.com. The employer’s form will show what is required.

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About JPMorgan Chase

People
About 318,512 in 2025.Annual report (SEC Form 10-K)
Company
Listed as JPM.
Layoff notices
Notices this year and last cover 152 people. The latest was filed March 23, 2026.State WARN notices

Demand for AI Engineer roles

New AI Engineer postings at the employers we follow are up 134% over the last 6 weeks compared with the 6 before.

Weekly new AI Engineer postings at the same employers, from the week of August 17 to the week of November 2. The fewest in a week was 7, the most 65, and the latest week had 65.
August 17Last week

Each bar is one week of new postings. The darkest bars are the last 6 weeks.

Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.

About the role

We file this job under AI Engineer, by the work the posting describes.

AI engineers build products on top of AI models that already exist, most often large language models: they connect a model to a company's data and tools and ship the assistants, agents and search features people use.

Postings ask for strong Python or TypeScript, experience with model APIs, retrieval and agent frameworks, and ways to test whether the model's answers are good enough.

An ML engineer trains and serves models; an AI engineer usually starts from a model someone else trained and builds the product around it, though titles often mix the two.

Job description

View original posting ↗

You will help shape how analytics and generative AI are delivered at enterprise scale—turning complex business problems into production-ready, measurable solutions. You will work with a collaborative team that values engineering excellence, responsible innovation, and continuous learning.


As an Applied AI and Machine Learning Lead at JPMorganChase within Corporate Technology Data Science and AI, you will design, build, and deploy scalable analytical and generative AI solutions that deliver measurable business value. You will partner with stakeholders to shape problem statements, define success metrics, and deliver production-ready models and intelligent workflows. You will help establish semantic modeling standards and a unified semantic layer that improves trust and consistency across analytics and AI use cases.

Job responsibilities

  • Develop generative AI, agent-based AI, and large language model solutions in Python from proof of concept through production deployment
  • Design context engineering approaches to improve model accuracy, latency, reliability, and overall performance in real-world workflows
  • Lead semantic modeling strategy, including ontology standards, governance, and lifecycle management aligned to enterprise needs
  • Create scalable ontologies that model business entities, relationships, rules, and constraints in partnership with domain experts
  • Define semantic integration patterns across data pipelines, application programming interfaces, data contracts, and experience layers to resolve semantic conflicts
  • Build and govern a unified semantic layer that enables trusted analytics across business intelligence, machine learning, and transactional systems
  • Enable intelligent workflows and AI agents using ontology-driven context, semantic reasoning, and orchestration methods
  • Build and maintain pipelines and frameworks for model training, evaluation, optimization, monitoring, and production operations
  • Implement responsible AI practices, model risk controls, and governance aligned to regulated environments and internal standards
  • Communicate complex technical concepts clearly to technical and non-technical stakeholders, including senior leaders, to align delivery to business objectives

Required qualifications, capabilities and skills

  • Master’s degree in a data science-related discipline and 8 years of industry experience, or a PhD in a data science-related discipline
  • Hands-on experience developing and deploying machine learning and generative AI solutions using Python
  • Demonstrated ability to write and maintain production-quality code, including reliability, performance, and maintainability considerations
  • Experience with continuous integration practices and unit test development to support quality delivery
  • Experience building and managing data pipelines and processing workflows that support analytical and machine learning use cases
  • Strong written and verbal communication skills, including the ability to translate technical decisions into business impact
  • Demonstrated scientific thinking and structured problem-solving skills for ambiguous, data-driven challenges
  • Ability to work independently while collaborating effectively across product, engineering, and business stakeholders

Preferred qualifications, capabilities and skills

  • Experience building large language model applications that use context engineering to improve response quality and reliability
  • Background in semantic modeling, ontology design, and governance practices in enterprise environments
  • Experience designing semantic integration patterns across data contracts and application programming interfaces in distributed systems
  • Experience implementing monitoring and evaluation approaches for machine learning and generative AI in production
  • Experience mentoring data scientists and engineers and promoting modern machine learning engineering best practices

 

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Jersey City, NJ, United States

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