Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added just now
Senior Engineer, Mission Planning
Spaceflight Industries, Inc.
Seattle, WA
BlackSky is looking for a strong, self-starting and eager engineer to join our Mission Planning Engineering team. This integrated product team is working to develop and maintain optimized…
Added just now
Staff Engineer, Flight Software
Spaceflight Industries, Inc.
Seattle, WA
Join the Satellite Embedded Software Group (ESG) as a Staff Flight Software Engineer. This is a hands-on individual contributor role that reports to the Senior Manager of Flight Software.…
Added just now
Staff HDL Hardware Engineer
Spaceflight Industries, Inc.
Tukwila, WA
In this position you will act as a hardware designer, systems engineer, HDL programmer, and test engineer. This should seem exciting, not scary, and you must welcome the challenges that…
Added just now
Lead Systems Debug Engineer
Advanced Mircro Devices, Inc.
Bellevue, WA
We are looking for a dynamic, energetic and experienced Systems Debug Engineer to join our Server Customer Engineering team. As a key contributor to the success of AMD's product, you will…
Added 1 min ago
Forward Deployment Engineer - Expert - 5G/6G/NTN
Keysight Technologies
Everett, WA
The Expert Forward Deployment Engineer works inside a customer's development program as software developer, systems engineer, and deployment lead in one role, and ships production code.…
Added 1 min ago
A
Electronics Test Engineer
Actalent
Merritt Island, FL
- $36 to $43 USD / hour
Job Title: Integration and Test EngineerJob DescriptionThe Integration and Test Engineer defines, documents, analyzes, performs, and interprets tests for products, systems, components, and…
Added 1 min ago
W
(USA) Staff, Software Engineer
Walmart
BELLEVUE, WA
- $132,000 to $264,000 USD / year
…information access and actions. They seek a Senior Software Engineer to enhance observability, automation, and scalability across these platforms, utilizing expertise in Python, cloud…
Added 1 min ago
AB
Software Engineer
Absolute Business Solutions Corp
Bethesda, MD
- $90,000 to $170,000 USD / year
ABSC has an exciting opening for a TS/SCI-cleared Software Engineer supporting the long-term DIA-NDOC DTP contract. You will develop and sustain Python-based microservices and backend…
Added 1 min ago
Principal Completion Engineer
Cnpc Usa Corporation
Houston, TX
CNPC USA is seeking a Principal Completion Engineer to join our dynamic team. This pivotal role involves leading the design and implementation of completion strategies for unconventional…
Added 2 mins ago
BA
University, Software Developer
Booz Allen Hamilton
Colorado Springs, CO
- $53,000 to $108,000 USD / year
As a software sustainment engineer, you play a pivotal role in an application's functional life. From troubleshooting to fixing bugs, you'll use your operations and maintenance skills to…
Added 3 mins ago
ADAS Software Controls Engineer
MARTIN Technologies
Dearborn, MI
MARTIN Technologies is seeking an experienced ADAS Software Controls Engineer to support advanced driver assistance feature development at our customer facility in Dearborn, Michigan.
Added 3 mins ago
AUTOSAR BSW Platform Integration Engineer
MARTIN Technologies
Allen Park, MI
MARTIN Technologies is seeking an AUTOSAR BSW Platform Integration Engineer to support microcontroller-based automotive modules at our customer facility in Allen Park, Michigan.
Added 3 mins ago
Data Engineer II
Aerospace
Minneapolis, MN · Phoenix, AZ
As a Data Engineer II here at Honeywell Aerospace, you will play a key role in designing, developing, and maintaining data pipelines and ETL processes to ensure the efficient and reliable…
Added 3 mins ago
A
Radar Modes Lead Engineer
Aerospace
Torrance, CA · Redmond, WA · Phoenix, AZ
- $157,000 to $197,000 USD / year
As a Radar Modes Lead Engineer, you will lead and manage projects in our RF/Radar team in Advanced Tech, work on Radar engineering design, and manage project proposal efforts. You will lead…
Added 4 mins ago
Space Operations Specialist I – Space Systems Ops & Sustainment
BAE Systems
Las Cruces, NM
Job Description Seeking a Space Operations Systems Engineer for satellite Operations and Maintenance (O&M) positions. The selected candidate will join a skilled O&M team working in a 24/7…
Added 4 mins ago
Infrastructure Operations Engineer / SRE
Tenstorrent
Austin, TX · Santa Clara, CA
…and deploy advanced AI compute systems. As a Site Reliability Engineer / Infrastructure Operations Engineer, you will help maintain the health and reliability of our infrastructure by…
Added 4 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Creve Coeur, MO
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 4 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Plano, TX
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 4 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Eugene, OR
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 5 mins ago
AI/ML Engineer - TS/SCI w/ Poly
Parsons Technical Services, Inc.
MD
Ready for a challenge that puts you at the center of AI innovation for cyber operations? Are you an experienced AI/ML engineer who thrives in a fast-paced environment, enjoys turning…
Added 5 mins ago
Software Engineer
UST Global Inc
Bellevue, WA
UST is searching for a skilled and motivated Software Engineer to design, develop, test, and maintain high-quality software applications. The ideal candidate will collaborate with…
Added 6 mins ago
Software Engineer, Backend (Cooperative AI)
OpenAI Inc.
Seattle, WA
…some of whom sit just a few pods away. We iterate fast, and engineer for reliable long-term impact. We're constantly looking for the similarities and patterns in different types of work,…
Added 7 mins ago
Data & Analytics Development Program I
John Deere
Moline, IL
…recent graduates interested in working as a Data Scientist, Data Engineer or BI Analyst. This provides an accelerated development experience during the first 3 years of employment in the…
Added 7 mins ago
Data & Analytics Development Program II
John Deere
Moline, IL
…recent graduates interested in working as a Data Scientist, Data Engineer or BI Analyst. This provides an accelerated development experience during the first 3 years of employment in the…
Added 9 mins ago
Security Engineer II
DAT Solutions, LLC
Seattle, WA
Comfort reading and writing code or scripts (Python, Bash, or similar) to automate security tooling and workflows.

Mastercard

Senior Software Engineer - Java Full Stack & AI

O'Fallon, MO, United States

Apply About employer

Applications open in a new tab.

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; ...

Apply About employer

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

Report this job