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Software System Engineer
ESM
Fort Belvoir, VA
- $136,000 to $162,000 USD / year
Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are…
Added 7 mins ago
NC
Environmental Engineer
National Cemetery Administration
Washington, DC
- $143,913 to $187,093 USD / year
As an Environmental Engineer, you will serve as the agency's senior environmental compliance expert, providing technical leadership and guidance for construction, expansion, and land…
Added 7 mins ago
BO
Civil Engineer
Bureau of Reclamation
Lakewood, CO
- $140,239 to $182,316 USD / year
You will serve as a Civil Engineer with Bureau of Reclamation.
Added 13 mins ago
Application Engineering / Technical support manager
Tecumseh Products Company
Remote, United States
Technical Support Manager / Application Engineer (m/f/d)
Added 17 mins ago
UG
Advisory Services Analyst, Consultant Development Program - AI/ML Engineering Track - Multiple Locations
UnitedHealth Group
Eden Prairie, MN
- $60,200 to $107,400 USD / year
…us to help organizations reduce costs while improving risk management, quality and revenue growth. Ready to help us deliver results that improve lives? Join us in making healthcare work…
Added 21 mins ago
Manufacturing Engineer Lead Senior
International Motors, LLC
Lisle, IL
International Motors is seeking an experienced Manufacturing Engineer Lead Senior. to lead the development, implementation, and continuous improvement of manufacturing processes, assembly…
Added 35 mins ago
DH
Secure Network Operations - Technical
DHS Headquarters
Pensacola, FL · Springfield, VA · Arlington, VA · Idaho Falls, ID · Washington, DC · Chandler, AZ · Stennis Space Center, MS
- $106,700 to $214,500 USD / year
…Network Operations, including Systems Administrator, Network Engineer, Distributed Systems Engineer, and Network Operations Specialist. All positions are in the DHS Cybersecurity…
Added 38 mins ago
NN
Nuclear Engineer (Deputy Director, Reactor Refueling Division)
National Nuclear Security Administration
Washington, DC
- $203,124 to $209,600 USD / year
As a Nuclear Engineer (Deputy Director, Reactor Refueling Division), you will:
Added 38 mins ago
BP
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
- $130,328 to $157,607 USD / year
A successful candidate in the Electrical Engineer position will be a senior engineer and technical specialist responsible for a variety of activities involved in planning BPA's transmission…
Added 41 mins ago
UA
Mechanical Engineer
U.S. Army Corps of Engineers
Sacramento, CA
- $119,769 to $142,737 USD / year
About the Position: Serve as a senior Mechanical Engineer, responsible for developing mechanical designs; performing technical reviews of mechanical designs developed by…
Added 43 mins ago
Security Engineer (TOP SECRET Clearance Required)
i3
Chantilly, VA
We are seeking a Senior Security Engineer to secure enterprise applications, cloud environments, and critical infrastructure. This role involves advancing the organization's security…
Added 43 mins ago
Network Engineer - Top Secret Clearance Required
i3
Chantilly, VA
o Proxmox: Host and cluster configuration/management, Networking, and Ceph
Added 43 mins ago
UC
Research General Engineer
U.S. Coast Guard
New London, CT
- $120,094 to $156,124 USD / year
This vacancy is for a GS-0801-13, Research General Engineer located in the Department of Homeland Security, U.S. Coast Guard, CG R and D CENTER TECHNICAL DIVISION in NEW LONDON, Connecticut.
Added 43 mins ago
BP
Electrical Engineer
Bonneville Power Administration
Spokane, WA · Kent, WA · Olympia, WA · Vancouver, WA
- $118,204 to $160,638 USD / year
As a senior Electrical Engineer, you are the key technical partner for utility customers. You will lead complex projects to expand and strengthen the Pacific Northwest's power grid, serving…
Added 49 mins ago
Sr. Cybersecurity Engineer
Visa U.S.A. Inc.
Austin, TX
The Senior Cloud Security Analyst is responsible for securing Pismo's cloud-native infrastructure, platforms, and services through the design, implementation, monitoring, and continuous…
Added 49 mins ago
Cybersecurity Engineer
Visa U.S.A. Inc.
Austin, TX
The Cybersecurity Analyst – IAM supports the operation of identity and access management controls across the Pismo platform,
Added 51 mins ago
OA
Federal Project Director
Other Agencies and Independent Organizations
Upton, NY
- $148,222 to $197,200 USD / year
As a General Engineer/Federal Project Director, you will:
Added 55 mins ago
HSE by Design Engineer
Eli Lilly and Company
United States
Strong working knowledge of process safety management, functional safety, and applicable HSE regulations.
Added 55 mins ago
T
Senior Solutions Architect
Teknowledge
Colorado Springs, CO
- $106,969 to $160,453 USD / year
We are looking for a Senior Solutions Architect. This role sits at the intersection of solution architecture, business development and pursuit leadership. The Senior Solutions Architect,…
Added 1 hour ago
Air Quality Specialist
Groundwater and Environmental Svcs.
Stafford, TX
Perform air permitting and compliance assignments under the direction of senior air quality professionals, including preparing calculations, permit applications, emissions inventories,…
Added 1 hour ago
Senior Software Engineer, Cloud Applications
Jobgether
Remote, United States
As a Senior Software Engineer, Cloud Applications, you will play a critical role in designing and building the cloud infrastructure and backend systems that power a large-scale customer…
Added 1 hour ago
J
Senior Security Engineer, Infrastructure Security
Jobgether
Remote, United States
- $160,000 to $210,000 USD / year
…all applications and next steps. Our partner is looking for a Senior Security Engineer, Infrastructure Security based in the United…
Added 1 hour ago
J
Senior ML Engineer
Jobgether
Remote, United States
- $159,000 to $195,000 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior ML Engineer based in the United States.
Added 1 hour ago
J
Senior Engineer, Exposure & Vulnerability Management
Jobgether
Remote, United States
- $134,200 to $180,600 USD / year
…all applications and next steps. Our partner is looking for a Senior Engineer, Exposure & Vulnerability Management based in the United…
Added 1 hour ago
Senior Analytics Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Analytics Engineer based in the United States.

Closed listing

Mastercard

Senior Software Engineer - AI Platforms

Atlanta, GA, United States

Pay Ranges Atlanta, Georgia: $115,000 - $184,000 USD

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Pay Ranges Atlanta, Georgia: $115,000 - $184,000 USD
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Software Engineer - AI Platforms

Overview:

Mastercard is seeking a Senior Software Engineer to design and build production-grade AI platform capabilities that enable AI-powered products and agentic experiences across B&MI.

You will build reusable platform services, orchestration and runtime capabilities, and integration patterns that let AI models, agents, tools, enterprise data, and services run safely and observably in customer-facing products. You'll partner closely with AI Engineers, Data Scientists, Product Managers, and platform teams, and own system-level concerns such as identity, authorization, attribution, reliability, evaluation, guardrails, and operational controls. This role is ideal for engineers who excel in distributed systems and want to apply those fundamentals to scalable, secure, production-ready AI platforms.

Role:

Design and build scalable, resilient AI platform services and reusable capabilities that support AI-powered products, intelligent workflows, and agentic systems.
Create secure integration patterns for models, agents, tools, enterprise data, and services so that actions are attributable, authorized, auditable, and observable.
Implement orchestration and runtime patterns, including routers, supervisors, planners, stateful workflows, and asynchronous processing for multi-step AI execution.
Build reusable frameworks for model and tool invocation, context management, error handling, retries, timeouts, and compensating actions.
Integrate identity, permissions, policy enforcement, evaluation, and guardrails directly into AI execution paths.
Ensure platform capabilities meet Mastercard standards for reliability, security, compliance, scalability, and performance, including performance analysis and tuning.
Drive unit, functional, and integration testing to validate platform behavior and quality.
Collaborate with AI Engineers and Data Scientists to integrate models, prompts, and evaluation approaches into larger production systems.
Own operations, including logging, monitoring, tracing, evaluation telemetry, troubleshooting, incident response, and continuous improvement.
Review code, mentor peers, influence architectural decisions, and contribute reusable engineering standards across teams.

All About You:

Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.
Proven experience building distributed, production-grade platforms, services, or software systems.
Strong proficiency in object-oriented programming and backend development (e.g., Java, Kotlin, Python, or similar).
Strong foundation in software design and architecture, data structures, and performance engineering.
Experience designing APIs, platform services, event-driven integrations, and asynchronous workflows.
Deep understanding of authentication, authorization, secure service-to-service communication, secure coding practices, and policy enforcement.
Experience operating systems with high reliability, availability, observability, security, and regulatory requirements.
Ability to work in ambiguous problem spaces, evaluate emerging AI technologies, and evolve platform capabilities iteratively.

Preferred Skills:

Experience integrating LLMs, machine learning models, or AI services into production software systems.
Familiarity with agent frameworks, model gateways, workflow engines, orchestration platforms, retrieval patterns, or AI evaluation tooling.
Experience designing reusable, audit-friendly, policy-driven platforms with guardrails and responsible AI controls.

Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.

THIS POSTING RELECTS ONE OR MORE CURRENT VACANCIES ON OUR TEAM, AND MASTERCARD INTENDS TO FILL THIS POSITION BY 02/02/2027. If the fill date has passed, Mastercard intends to fill this position as soon as possible.

Pay Ranges Atlanta, Georgia: $115,000 - $184,000 USD

About employer

More about this job

Skills

Regulatory compliance
Troubleshooting
Incident response
Process improvement
Computer science
Object-oriented programming
Back-end development
Oracle Java
Kotlin
Python
Communication skills
Machine learning
Industrial software
Workflow
Cybersecurity
Confidentiality

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