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Added 1 min ago
Advanced Commercialization Engineer IV (ACE Engineer IV)
Applied Materials, Inc
Kalispell, MT
The Advanced Commercialization Engineer IV for the New Product Commercial team (NPC) acts as a senior technical authority driving early commercialization of first‑in‑world semiconductor…
Added 2 mins ago
A
Quality Engineer
Actalent
Eden Prairie, MN
- $43 to $52 USD / hour
…position joining as the third team member. The Lead Quality Engineer will work closely with another quality engineer, the associate, and cross-functional teams such as manufacturing and…
Added 2 mins ago
A
Project Engineer
Actalent
Eden Prairie, MN
- $75,000 to $106,000 USD / year
Job Title: Project Engineer / Project ManagerJob DescriptionThis role leads cross-functional automotive engineering projects through the full product development life cycle, ensuring…
Added 4 mins ago
I
Sr. IT Support Engineer
iSoftStone
Bellevue, WA
- $48 to $60 USD / hour
…excellence, and digital innovation. We specialize in web and application development, software testing and support, data and content management, digital experience, accessibility, and data…
Added 4 mins ago
Senior Software Engineer - Fullstack with Rust
Veeva
Remote, United States
We are looking for a Fullstack Sr. Software Engineer who is energized by building a new agent first CRM platform from 0 to 1. You will have a high degree of ownership over the entire stack:…
Added 5 mins ago
Software Development Engineer II, Selling Partner Trust & Compliance
Amazon.com Services LLC
Seattle, WA
…Amazon easier and safer in your first few weeks? As a Software Development Engineer on the Selling Partner Services team you will be actively working on systems and features that accomplish…
Added 5 mins ago
Software Development Engineer
Amazon.com Services LLC
Seattle, WA
- 3+ years of non-internship professional software development experience
Added 5 mins ago
Software Development Manager, AWS Tagris
Amazon Development Center U.S., Inc.
Seattle, WA
…what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the…
Added 5 mins ago
Senior System Development Engineer, Leo - Payload and Terminals
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
The Amazon LEO Payload and Terminals team owns all Antenna development lab activities and provides lab as a fully managed service. We make it possible to develop, build and test on real…
Added 5 mins ago
Software Dev Engineer, Antenna Calibration, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
- 1+ years of software development engineer or related occupational experience
Added 5 mins ago
Security Engineer, Field Innovation, Security Search and Observability (SSO)
Amazon Development Center U.S., Inc.
Austin, TX · Arlington, VA · Santa Clara, CA
We are hiring a Security Engineer to work at the intersection of customer impact and AI. Our team builds and operates the detection, correlation, and vulnerability-management capabilities…
Added 7 mins ago
Hardware Systems Engineer, Hardware Tools / Firmware
Cloudflare
Austin, TX
…companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by…
Added 7 mins ago
Hardware Systems Engineer - AI Hardware
Cloudflare
Austin, TX
…companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by…
Added 8 mins ago
Manufacturing Engineer II
Inertia Dynamics LLC
New Hartford, CT
The Manufacturing Engineer plans, directs, and coordinates manufacturing processes in industrial plant: Develops, evaluates, and improves manufacturing methods, utilizing knowledge of…
Added 8 mins ago
Sr. Reliability Engineer
Westlake Management Services, Inc.
Longview, TX
Assist in the development and monitoring of the preventative maintenance program
Added 8 mins ago
Systems Engineer II
RTX
United States
…environments? Raytheon is seeking a talented and motivated Systems Engineer II to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS…
Added 8 mins ago
Electrical Engineer 1 (Onsite)
RTX
United States
…businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and…
Added 8 mins ago
Systems Requirements & Specification Engineer Onsite
RTX
United States
Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking a Senior System Engineer interested in leading requirements and specification…
Added 8 mins ago
Scrum Master – Senior Software Engineer
RTX
United States
…looking for a Software Scrum Master (SM) – Senior Software Engineer for the AN/TPY-2 radar program Orcas agile software team. The Orcas team provides subject matter expertise for concept…
Added 8 mins ago
Scrum Master –Software Engineer II
RTX
United States
…Raytheon is looking for a Software Scrum Master (SM) – Software Engineer II for the AN/TPY-2 radar program Orcas agile software team. The Orcas team provides subject matter expertise for…
Added 8 mins ago
Sr Service Engineer, Avionics Service and Support (Onsite)
RTX
United States
…businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and…
Added 8 mins ago
Senior Software Engineer - Modeling (Onsite)
RTX
United States
Experience in application development and integration within one or more IaaS/PaaS (Red Hat OpenShift / VMware / OpenStack).
Added 8 mins ago
Senior Software Engineer - AVI MIL FMS (Onsite)
RTX
United States
Collins Aerospace is currently seeking qualified candidates for Senior Software Engineer roles in our Military Avionics Flight Management department located in Cedar Rapids, Iowa. Teams are…
Added 8 mins ago
Software Engineer II - AVI MIL FMS (Onsite)
RTX
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Collins Aerospace is currently seeking qualified candidates for Software Engineer II roles in our Military Avionics Flight Management department located in Cedar Rapids, Iowa. Teams are…
Added 9 mins ago
Business Development Manager, Fire Suppression, East Coast
TFP Tyco Fire Products Lp
United States
Drive business development activities that increase demand for Johnson Controls Fire Suppression solutions across the Eastern United States region.

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

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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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