Jobs in the United States

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Added 2 mins ago
Motorsport Software and Data Analytics Graduate Intern
Bosch Group
Farmington Hills, MI
Currently pursuing a Masters or PhD in Engineering, Computer Science, or Data Science or in a dual degree program from an accredited four-year college or university in Engineering, Computer…
Added 7 mins ago
Senior Security GRC Engineer, AI & Automation
American Express Global Business Travel
Topeka, KS
AmexGBT’s Security GRC team is looking for a talented Senior Security GRC Engineer to design, build, and scale automation and AI-driven solutions that modernize our governance, risk, and…
Added 7 mins ago
Director - Customer Response Engineering
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Topeka, KS
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Added 7 mins ago
Network Operations Engineer
Meta
Topeka, KS
Meta is seeking a Network Operations Engineer to join our Edge and Network Services (ENS) Foundation NetOps team. In this role, you will utilize your knowledge in hyperscale data center…
Added 10 mins ago
Quality Assurance Engineer
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Pittsburgh, PA
…experienced intermediate level professional IT QA (Quality Assurance) Engineer to join our Specialty Pharmacy team. As a member of our IT Quality Assurance team, you will design and execute…
Added 14 mins ago
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Chemical Engineer
Actalent
Merton, WI
- $100,000 to $135,000 USD / year
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Added 16 mins ago
Senior Security GRC Engineer, AI & Automation
American Express Global Business Travel
Salem, OR
AmexGBT’s Security GRC team is looking for a talented Senior Security GRC Engineer to design, build, and scale automation and AI-driven solutions that modernize our governance, risk, and…
Added 16 mins ago
Director - Customer Response Engineering
Trellix
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The Director leads CRE globally and owns engineering response for strategic customers across our endpoint, data security, email, and network products. The role also owns prevention: finding…
Added 16 mins ago
Network Operations Engineer
Meta
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Meta is seeking a Network Operations Engineer to join our Edge and Network Services (ENS) Foundation NetOps team. In this role, you will utilize your knowledge in hyperscale data center…
Added 17 mins ago
Global Investment Research-Bengaluru-Associate-Software Engineering
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…learning alongside financial engineering to continuously turn data into action. Drive new businesses, redefine finance using AI, and seize opportunities at market…
Added 17 mins ago
Senior AI Engineer
Cornell University
Ithaca, NY
Master’s degree in computer science, data science, software engineering, information systems, or a related technical field.
Added 34 mins ago
Senior / Staff Software Engineer
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…was acquired by a media company. He later became a founding engineer on a major spend management product, and ultimately the Head of Engineering for that organization. He holds a BS in…
Added 37 mins ago
Senior AI Engineer, Marketing
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Remote, United States
We are looking for an innovative engineer for the GTM Product Team to strengthen the technology beneath OPSWAT's marketing operations. Marketing runs on HubSpot today, and it works hard for…
Added 37 mins ago
Senior AI Engineer, Marketing
OPSWAT
Tampa, FL
We are looking for an innovative engineer for the GTM Product Team to strengthen the technology beneath OPSWAT's marketing operations. Marketing runs on HubSpot today, and it works hard for…
Added 39 mins ago
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2027 Summer Internship (US) - Software/AI Engineer (Handheld Mobile Computers)
Zebra Technologies
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- $33 to $40.5 USD / hour
Cold-Start Data Collection: Build high-efficiency on-device data logging pipelines to compile structured datasets for machine learning training.
Added 41 mins ago
AI Engineer
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Annapolis Junction, MD
9 years of relevant experience in Computer Science, Data Science, and/or Software Engineering roles or a highly related field of work with similar scope and responsibilities.
Added 41 mins ago
Process Engineer, III New College Grad (Doctorate) Albany, NY
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Albany, NY
As a Process Engineer, you'll play a crucial role in designing and optimizing manufacturing processes for display and semiconductor manufacturing technologies. You will collect and analyze…
Added 42 mins ago
Tactical Engineer
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Added 42 mins ago
AE
Sr Agentic AI Engineer - Core Platforms
American Express
New York, NY
- $123,000 to $215,250 USD / year
The Inference Engineer is responsible for independently designing, optimizing, and operating scalable production inference services that enable enterprise AI and machine learning solutions.…
Added 42 mins ago
Google Workspace Customer Engineer, Mid-Market Enterprise, Google Cloud
Google
New York, NY
Share Google Workspace Customer Engineer, Mid-Market Enterprise, Google Cloud
Added 42 mins ago
Research Engineer , Quick Science
Amazon
New York, NY
Tool development: build and improve toolings that applied scientists would need, including scalable science experiment frameworks, low-latency testing pipelines, data…
Added 42 mins ago
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Senior Data Engineer - Amex Ads, Offers, and Dining Technology
American Express
New York, NY
- $123,000 to $215,250 USD / year
…communications, travel and lifestyle, and automation, grounded in our data technology model that prioritizes data governance. It employs a ground-breaking focus with development…
Added 42 mins ago
Asst DirApplied AI Engineer
Moody's Analytics
NEW YORK, NY
…production services * Experience working with complex, real-world data sources including documents, contracts, and internal enterprise systems * Demonstrated product instinct with the…
Added 43 mins ago
Software Engineer, VOD
NBC Universal
New York, NY
The VOD Engineering team is looking for a Software Engineer to join our engineering team responsible for building and supporting business critical video workflows, systems, and…
Added 43 mins ago
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High Performance Computing (HPC) AI Engineer
NYU Langone Medical Center
New York, NY
- $101,493.51 to $140,000 USD / year
The High Performance Computing (HPC) AI Engineer will leverage technical expertise to bridge the gap between traditional high-performance computing and modern artificial intelligence…

American Express

Sr Agentic AI Engineer - Core Platforms

New York, NY, United States

$123,000 to $215,250 USD / year

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Job details

Pay: $123,000 to $215,250 USD / year
Experience: 5+ years software development experience, including hands-on experience in machine learning, AI technologies, and Agentic AI solutions.
Posting language: English
Posted: Oct 19, 2026

Original job description

Sr Agentic AI Engineer - Core Platforms

New York, NY, United States
Phoenix, AZ, United States
Sunrise, FL, United States

(Hybrid)

Job Description

The Enterprise Technology Services organization partners with every part of the American Express business to power the company’s growth and innovation with trust and efficiency, and drive competitive differentiation with speed. We support the delivery and operations of technology, digital, and data capabilities, platforms, and services globally. Specifically, our team is responsible for the company’s technology engineering, architecture, and infrastructure, providing 24x7 support to ensure an uninterrupted, high-quality experience for customers and colleagues. We also provide product management for core enterprise platforms, and lead technology risk and information security, enterprise data governance and platforms, digital product and design, and enterprise AI platforms on behalf of the company.

The Inference Engineer is responsible for independently designing, optimizing, and operating scalable production inference services that enable enterprise AI and machine learning solutions. This role partners with stakeholders to translate business and technical requirements into reliable model-serving capabilities, build efficient integration patterns and data pipelines, and ensure solutions meet established enterprise architecture standards for performance, reliability, observability, compliance, and production readiness.

Responsibilities

Mentors junior AI Engineers and cross-functional team of colleagues, fostering a culture of excellence and innovation
Integrates AI models into production systems in collaboration with cross-functional teams, ensuring effective integration into existing production systems
Maintains strict adherence to model governance, security, and compliance standards
Collaborates with engineers to deliver scalable AI solutions by integrating models that meet both technical and business requirements
Translates business requirements into AI-driven technical solutions, ensuring that business needs are converted into actionable models and algorithms
Creates end-to-end machine learning operations pipelines for scalable model deployment, facilitating seamless deployment, monitoring, and maintenance of AI models
Collaborates and co-creates effectively with teams in product and the business to align technology initiatives with business objectives
Designs and operates scalable production AI systems, integrating ML models, LLMs, and intelligent services across multiple components
Ensures AI systems adhere to enterprise standards for reliability, safety, explainability, observability, and compliance, mentoring others on best practices
Designs and operates scalable inference services, including performance, reliability, observability, and production readiness.
Evaluates serving approaches and optimizes latency, throughput, accelerator utilization, and cost for assigned workloads.
Partners across platform, infrastructure, security, evaluation, and application teams and mentors less-experienced engineers.

Qualifications

Education and Knowledge

Bachelor's degree in Computer Science, Machine Learning, Data Science, and/or comparable experience; advanced degree preferred
Advanced knowledge of machine learning techniques and performance optimization
Strong understanding of AI system architectures including LLM ecosystems, retrieval systems, orchestration frameworks, and evaluation methodologies
Strong knowledge of production model serving, inference optimization, GPU fundamentals, Kubernetes, APIs, and distributed systems.
Ability to evaluate technical alternatives and make sound service-level design decisions within established architecture.

Work Experience

5+ years software development experience, including hands-on experience in machine learning, AI technologies, and Agentic AI solutions.
Experience in working with large language models (LLMs), especially GPT-3.5/4 or similar AI models
Experience in languages such as Python, R, Java, or C++ Experience in deploying AI models and pipelines using machine learning operations tools
Experience in machine learning algorithms and experience applying them to real-world problems
Experience in continuous integration/continuous deployment pipelines and containerized deployments
Experience delivering end-to-end AI systems in production, including design and operational ownership
Experience with distributed systems design, scalable APIs, and cloud-native AI infrastructure, including monitoring and optimization
Advanced expertise in a technical domain and moderate expertise in a new, different technical domain
Demonstrated experience independently building and operating production inference services.
Experience with model-serving frameworks, containerized GPU workloads, and performance or reliability optimization.

Employment eligibility to work with American Express in the United States is required as the company will not pursue visa sponsorship for these positions.

At American Express, our culture is built on a 175-year history of innovation, shared values (https://www.americanexpress.com/en-us/company/who-we-are/) and Leadership Behaviors, and an unwavering commitment to back our customers, communities, and colleagues. From delivering differentiated products to providing world-class customer service, we operate with a strong risk mindset, ensuring we continue to uphold our brand promise of trust, security, and service.

As part of Team Amex, you’ll experience our powerful backing with comprehensive support for your holistic well-being and many opportunities to learn new skills, develop as a leader, and grow your career. Here, your voice and ideas matter, your work makes an impact, and together, you will help us define the future of American Express.

We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones' physical, financial, and mental health, as well as providing the flexibility you need to thrive personally and professionally:

Competitive base salaries
Bonus incentives
6% Company Match on retirement savings plan
Free financial coaching and financial well-being support
Comprehensive medical, dental, vision, life insurance, and disability benefits
Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need
20+ weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy
Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
Free and confidential counseling support through our Healthy Minds program
Career development and training opportunities

For a full list of Team Amex benefits, visit our Colleague Benefits Site (https://www.americanexpress.com/en-us/colleagues/benefits) .

American Express is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, disability status, age, or any other status protected by law. American Express will consider for employment all qualified applicants, including those with arrest or conviction records, in accordance with the requirements of applicable state and local laws, including the California Fair Chance Act, the Los Angeles County Fair Chance Ordinance for Employers, and the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. For positions covered by federal and/or state banking regulations, American Express will comply with such regulations as it relates to the consideration of applicants with criminal convictions.

We back our colleagues with the support they need to thrive, professionally and personally. That's why we have Amex Flex, our enterprise working model that provides greater flexibility to colleagues while ensuring we preserve the important aspects of our unique in-person culture. Depending on role and business needs, colleagues will either work onsite, in a hybrid model (combination of in-office and virtual days) or fully virtually.

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The below represents the expected salary range for this job requisition. Ultimately, in determining your pay, we’ll consider your location, experience, and other job-related factors.

Job Info

Job Identification 26015090
Job Category Technology
Posting Date 10/19/2026, 04:12 PM
Apply Before 11/06/2026, 06:00 AM
Job Schedule Full time
Job Shift Day
Locations AMEX World Financial Center, New York, NY, 10285, US1500 NW 136th Avenue, Sunrise, FL, 33323, USAMEX 18850 North 56th Street, Phoenix, AZ, 85054, US(Hybrid)
Salary Range $123000 - $215250 annually + bonus + benefits
Career Area Technology

Return to Jobs List (https://careers.americanexpress.com/en/sites/CX_1/jobs)

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More about this job

Skills

Cybersecurity
Machine learning
Architecture regulations
Regulatory compliance
Collaboration
ML
Coaching
Computer science
Kubernetes
Software development
Python
R
Oracle Java
C++
CI/CD
Customer service
Mental health
Counselling
Hybrid model

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