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Added 1 min ago
Data Engineering, Management & Governance Manager
Accenture
Saint Louis, MO
An Enterprise AI Value Engineer who combines data architecture depth with AI platform engineering capability. You bring:
Added 1 min ago
Sr. DevOps Engineer
Alteva RCM
Queens, NY
You will own our environments, deployment pipelines and infrastructure standards, and serve as the technical authority directing our managed service provider on production. You will set and…
Added 1 min ago
Forward Deployed AI Engineer - Enterprise AI Architecture & Responsible AI
Cognizant
Jefferson City, MO
We are seeking a senior Forward Deployed AI Engineer to architect, build, and operationalize enterprise-scale AI systems for complex client transformation programs. This role combines…
Added 3 mins ago
Field Engineer | IT Field Systems Engineer-43072
AppleOne
Seattle, WA
We are looking for a versatile Field Engineer to provide critical IT infrastructure support for a major global aviation leader. This is a high-impact role where you will manage hands-on…
Added 4 mins ago
EG
Workday Integration & Support Engineer
Eliassen Group
Jefferson City, MO
- $55 to $65 USD / hour
Our client seeks a Workday Integration and Support Engineer to support and improve Workday Financials, HCM, Payroll, Planning, and related enterprise systems. The role will partner with…
Added 5 mins ago
O
Founding Full Stack Software Engineer, Consulting
OpenAI
San Francisco, CA
- $347,000 to $445,000 USD / year
We’re looking for a full-stack software engineer to build first-party OpenAI products for consulting. You’ll own features end to end, from the frontend interfaces consultants use to the…
Added 6 mins ago
MA
Staff Software Engineer
Method, a GlobalLogic company
Remote, United States
- $160,000 to $195,000 USD / year
We are seeking a Staff Software Engineer to join our team working with a client in the energy sector. Our client is a non-profit organization that plans for and coordinates the electrical…
Added 8 mins ago
Staff Software Engineer, Physical AI
ARM
Seattle, WA
We seek a Software Engineer to contribute to the next generation of Physical AI platforms on Arm. Your work will focus on building foundational software for AI tasks such as vision,…
Added 8 mins ago
Software Developer - Physical & Edge AI Platforms
ARM
Seattle, WA
We seek a Software Engineer to contribute to the next generation of Physical and Edge AI platforms on Arm. Your work will focus on building foundational software for AI tasks such as…
Added 9 mins ago
Systems Engineer IV
Ampcus, Inc
Redmond, WA
…motivated candidate to join our talented Team. Job Title: Systems Engineer IV Location: Redmond, WA. Job…
Added 11 mins ago
Sr. Machine Learning Engineer
FlightSafety International Inc
Seattle, WA
As a Senior Machine Learning Engineer, you will advance machine learning capabilities that help detect and prevent abuse and fraud across Docusign products and services. Your work will…
Added 11 mins ago
Software Engineer Intern
FlightSafety International Inc
Seattle, WA
Contribute to end-to-end ML feature workflows: data preparation, model integration, evaluation, and deployment into customer-facing experiences
Added 11 mins ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Own and evolve forward deployment methodologies, including engagement standards, delivery playbooks, and handoff frameworks.
Added 11 mins ago
Full Stack Engineer
ewminds consulting Services
Clairton, PA
· Solid understanding of application security, secrets management, IAM, and vulnerability management
Added 12 mins ago
Senior Systems Engineer
Sony Interactive Entertainment (SIE)
Remote, United States
As a Senior Systems Engineer at Bungie, you will architect, implement, and support endpoint platforms, device management, application delivery, and supporting infrastructure across Bungie’s…
Added 13 mins ago
Backend Software Engineer (Evals)
OpenAI Inc.
Seattle, WA
We're looking for a Backend Software Engineer with experience working in ML/LLM-heavy domains to help to design and build an evals infrastructure that measures the quality of OpenAI's…
Added 13 mins ago
Full Stack Software Engineer, Codex Cloud Apps
OpenAI Inc.
Seattle, WA
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI…
Added 14 mins ago
AI Engineer
Metas Solutions
United States
Metas Solutions has an "immediate opening" for a talented AI Engineer Facilitator. In this role, you will build, enhance, and support generative AI web applications, including…
Added 14 mins ago
Systems Engineer/Senior Systems Engineer *
Northrop Grumman
Chantilly, VA · Chantilly
Northrop Grumman’s Space Sector is seeking a Systems Engineer Senior Systems Engineer – Level 2 or Level 3 to join our team in Chantilly, VA. This position is 100% onsite and cannot…
Added 14 mins ago
Structural Analysis Engineer Level 2/3 - Multi-Body Dynamics - Dulles
Northrop Grumman
Dulles, VA · Dulles
As an expert in Computer-Aided Engineering (CAE), the engineer in this role will perform highly technical work by co-simulating multiple CAE tools to execute complex analyses. Strong…
Added 15 mins ago
Sentinel - Sr Principal Systems Engineer - 20178
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air Force’s…
Added 15 mins ago
Sentinel - Staff Systems Engineer - Flight Test Capability Lead - 20180
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Staff Systems Engineer - Flight Test Capability Lead to join the Sentinel Systems Engineering team located in Roy, UT. Northrop Grumman…
Added 15 mins ago
Sentinel - Sr Principal Logistics Engineer (20106)
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Sr Principal Logistics Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program in the…
Added 15 mins ago
Sentinel - Principal/Sr Principal System Engineer (16703)
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer or Sr. Principal Mechanical Engineer to join our team. This position will be located at Roy, UT to support the…
Added 15 mins ago
Sentinel - Systems Engineer (20083)
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program in the Strategic Deterrent…

Mastercard

Senior Software Engineer - Java Full Stack & AI

O'Fallon, MO, United States

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Job details

Posting language: English

Original job description

Summary

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 - Java Full Stack & AI

Overview

The Decision Services Technology team within Mastercard's Business & Market Insights organization develops analytics, reporting, and intelligence solutions that help customers investigate transactions, identify fraud patterns, and make informed business decisions.

As part of a rapidly growing product area, the team is investing heavily in AI-powered capabilities that automate manual analysis and improve customer outcomes. Supporting a product with significant growth and a multi-year roadmap, engineers on this team play a key role in developing, enhancing, and scaling innovative solutions across full-stack, cloud, data, and AI technologies.

As a Senior Software Engineer, you will independently deliver complex solutions, influence technical design decisions, and help drive engineering excellence across the platform. This role requires deep technical expertise, strong ownership, and the ability to mentor other engineers while operating with minimal guidance.

What You'll Do

Software Development

-Design, develop, test, deploy, and support complex software solutions.

-Build scalable APIs, backend services, and modern web applications.

-Utilize Java, Spring Boot, React or Angular, and Python across the technology stack.

-Lead implementation efforts for AI-enabled capabilities and automation initiatives.

-Drive technical solutions from requirements through deployment.

Design & Architecture

-Contribute to architecture decisions and system design discussions.

-Apply architectural patterns that support scalability, reliability, and maintainability.

-Guide technical implementation across distributed and cloud-based systems.

-Support integration of AI and machine learning capabilities into business products.

Quality & Operational Excellence

-Champion testing, secure coding, and code quality standards.

-Conduct code reviews and mentor engineers through technical feedback.

-Lead troubleshooting efforts and root-cause analysis for complex issues.

-Improve observability, automation, performance, and operational readiness.

-Drive continuous improvement initiatives across the engineering lifecycle.

Collaboration & Leadership

-Partner closely with Product, Architecture, and Engineering leadership.

-Serve as a technical mentor for less experienced engineers.

-Influence technical direction and engineering best practices.

-Contribute to Agile planning, estimation, and delivery leadership.

Required Qualifications

-Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field, or equivalent experience.

-6+ years developing enterprise software solutions.

-Advanced proficiency in Java 8+ and Spring Boot.

-Deep understanding of REST APIs, microservices, and distributed systems.

-Strong knowledge of React, Angular, or comparable frontend frameworks.

-Expertise in Oracle or SQL-based database development.

-Familiarity with CI/CD practices and modern engineering workflows.

-Knowledge of Python for AI, automation, and data-driven applications.

-Exposure to GitHub Copilot or similar AI-assisted development tools.

-Strong troubleshooting, debugging, and analytical capabilities.

-Ability to independently deliver complex technical solutions with minimal oversight.

Preferred Qualifications

-Experience with AWS, Azure, or GCP.

-Knowledge of Docker, Kubernetes, and cloud-native architectures.

-Exposure to Databricks, Spark, Delta Lake, or similar technologies.

-Experience integrating AI/ML services, APIs, or models into enterprise platforms.

-Experience mentoring engineers and leading technical initiatives.

-Background in payments, fraud, analytics, or data-driven business solutions.

Success Measures

A successful Senior Software Engineer will:

-Independently deliver complex features and technical initiatives.

-Demonstrate ownership of key systems, services, or technical domains.

-Mentor team members and elevate engineering quality.

-Contribute to AI-powered product innovation and platform growth.

-Improve scalability, reliability, performance, and operational excellence.

-Influence engineering standards and technical direction across the team.

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; ...

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More about this job

Skills

Oracle Java
Software development
Spring Boot
React
Python
Architectural design
Machine learning
Troubleshooting
Root cause analysis
Process improvement
Collaboration
Leadership
Estimating
Computer science
Computer technology
API development
Microservices
Oracle
SQL
CI/CD
GitHub
Debugging
AWS
Microsoft Azure
Google Cloud
Docker
Kubernetes
Databricks
Apache Spark
ML
Coaching
Cybersecurity
Confidentiality

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