Jobs in the United States

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Added 9 days ago
Senior Software Engineer
Renesas
Austin, TX
Must have highly developed written and verbal cross-functional communication skills
Added 9 days ago
Sr Technical Security Product Owner (DevSecOps Engineering)
Humana
Austin, TX · Dallas, TX
Must reside in Louisville KY, Dallas TX, Florida (Ft
Added 9 days ago
Senior Software Quality Engineer 1-2
Modernizing Medicine, Inc.
Boca Raton, FL
We are seeking an experienced Senior Software QA Engineer to join our team and drive comprehensive quality assurance for ModMed's cloud platform and services. This role provides an…
Added 9 days ago
Resource Control Team Software Engineer (Level 1 or 2) - AHT
CORP-Corporate Office
United States
Northrop Grumman’s Space Sector is seeking a Software Engineer (Level 1 or 2) to join our team of highly qualified, diverse professionals within the Western Region Software Engineering…
Added 9 days ago
Senior Engineer
PricewaterhouseCoopers Advisory Services LLC
Chicago, IL · Raleigh, NC · Charlotte, NC · Cincinnati, OH · Cleveland, OH · Columbia, SC · Columbus, OH · Dallas, TX · Baltimore, MD · Richmond, VA · Rochester, NY · Rosemont, IL · Boston, MA · St. Louis, MO · Salt Lake City, UT · San Antonio, TX · Seattle, WA · Spartanburg, SC · Albany, NY · Stamford, CT · Tampa, FL · Atlanta, GA · Toledo, OH · Austin, TX · Tulsa, OK · Washington, DC · Denver, CO · Des Moines, IA · Detroit, MI · Boca Raton, FL · Buffalo, NY · Florham Park, NJ · Fort Worth, TX · Greensboro, NC · Hartford, CT · Houston, TX · Grand Rapids, MI · Jacksonville, FL · Kansas City, MO · Las Vegas, NV · Little Rock, AR · Louisville, KY · Birmingham, AL · Fayetteville, AR · Melville, NY · Miami, FL · Milwaukee, WI · Minneapolis, MN · Montpelier, VT · Nashville, TN · New Orleans, LA · Oklahoma City, OK · Orlando, FL · Philadelphia, PA · Phoenix, AZ · Pittsburgh, PA · Portland, OR
What You Must Have
Added 9 days ago
Senior Lead Engineer
PricewaterhouseCoopers Advisory Services LLC
Chicago, IL · Raleigh, NC · Charlotte, NC · Cincinnati, OH · Cleveland, OH · Columbia, SC · Columbus, OH · Dallas, TX · Baltimore, MD · Richmond, VA · Rochester, NY · Rosemont, IL · Boston, MA · St. Louis, MO · Salt Lake City, UT · San Antonio, TX · Seattle, WA · Spartanburg, SC · Albany, NY · Stamford, CT · Tampa, FL · Atlanta, GA · Toledo, OH · Austin, TX · Tulsa, OK · Washington, DC · Denver, CO · Des Moines, IA · Detroit, MI · Boca Raton, FL · Buffalo, NY · Florham Park, NJ · Fort Worth, TX · Greensboro, NC · Hartford, CT · Houston, TX · Grand Rapids, MI · Jacksonville, FL · Kansas City, MO · Las Vegas, NV · Little Rock, AR · Louisville, KY · Birmingham, AL · Fayetteville, AR · Melville, NY · Miami, FL · Milwaukee, WI · Minneapolis, MN · Montpelier, VT · Nashville, TN · New Orleans, LA · NY · Oklahoma City, OK · Orlando, FL · Philadelphia, PA · Phoenix, AZ · Pittsburgh, PA · Portland, OR
What You Must Have
Added 9 days ago
Staff Full-stack Engineer - - B2B Platforms & Payment Systems (Remote-Eligible)
Capital One
Jefferson City, MO
+ 10+ years of professional experience coding in commonly used languages like Go, Java, JavaScript/Typescript, Python, Rust, C#, Scala
Added 9 days ago
Staff Application & Product Security Engineer
Cleo
Jefferson City, MO
You will be the most senior hands-on application security engineer at Cleo, owning both how security is built into our products from design through release and the security posture of the…
Added 9 days ago
Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 9 days ago
Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 9 days ago
AI Native Software Engineer Manager/Sr. Manager
Accenture
Saint Louis, MO
A senior engineer who can build and operate an entire production system. You work across application and product engineering, APIs and services, data, cloud infrastructure, DevSecOps,…
Added 9 days ago
Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Tampa, FL
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 9 days ago
Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Orlando, FL
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 9 days 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 9 days ago
UG
Senior Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
areas, a minimum of four days per week in the office is required
Added 9 days ago
M&
Senior Software Engineer
McKinsey & Company, Inc. US
Seattle, WA
- $206,086 to $207,300 USD / year
McKinsey & Company Inc. US is seeking a Senior Software Engineer in Seattle, WA. Design and build the backend and data foundations for web platforms that aggregate, present and transform…
Added 9 days ago
Software Dev Engineer IV - 3056274
Apex Systems, Inc.
Redmond, WA
We are seeking a talented Senior Software Development Engineer to join our team, working on an ambitious satellite internet constellation that will provide fast, affordable broadband to…
Added 9 days ago
Senior Software Engineer, Search Platform
NY · Frisco, TX · Eagan, MN
Design, build, and test platform services across document ingestion, search indexing, and query APIs, using the language best suited to the problem (for example Python, Java, or Go).
Added 9 days ago
Staff Software Engineer, Search Control Plane
NY · Frisco, TX · Eagan, MN
…distributed systems fundamentals, in a language such as Go, Java, Python, or an…
Added 9 days ago
Staff Software Engineer, Search Retrieval Platform
NY · Eagan, MN
Experience building search, retrieval, or data-intensive platforms at scale, with strong distributed systems fundamentals, in a language such as Python, Java, or Go
Added 9 days ago
SF
Senior Software Engineer, AML Engineering
Social Finance LLC
Seattle, WA
- $200,000 to $220,000 USD / year
Social Finance, LLC seeks Senior Software Engineer, AML Engineering in Seattle, WA:
Added 9 days ago
SF
Software Engineer, AML
Social Finance LLC
Seattle, WA
- $165,000 to $181,500 USD / year
Special Skill Requirements: 1) Java; (2) Python; (3) AWS; (4) Agile Development Methodology; (5) Test Driven Development; (6) Software Development Lifecycle (SDLC); (7) CI/CD Pipelines; (8)…
Added 9 days ago
Senior Software Engineer - Java Full Stack & AI
Mastercard
O'Fallon, MO
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…
Added 9 days ago
Senior Software Engineer - Java Full Stack & AI
Mastercard
O'Fallon, MO
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…
Added 9 days ago
Senior Software Back End Engineer
GD Information Technology, Inc.
Remote, United States
- Strong proficiency in at least one modern programming language (Java, Python, or similar)

Mastercard

Senior Software Engineer - Java Full Stack & AI

O'Fallon, MO, United States

Apply on hiremo.mo.gov About employer

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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; ...

Apply on hiremo.mo.gov 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

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Jobs in the United States