Software Engineering jobs in o'fallon USA
66 software engineering jobs found in o'fallon: showing 1 - 50
Lead Software Integration Engineer - Workday
Company: Mastercard |
potential. Title and Summary Lead Software Integration Engineer - Workday Overview The P&C Engineering team designs..., automation, AI-assisted development, monitoring, and modern software engineering practices. Workday Extend certificationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Vice President, Software Engineering - Dmp
Company: Mastercard |
potential. Title and Summary Vice President, Software Engineering - DMP Overview: Mastercard is seeking a Vice President..., Software Engineering to lead the Authorization Decisioning domain within the Decision Management program. This roleLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 13 Jul 2026
Senior Software Engineer
Company: Diverse Lynx |
Senior Software Engineer Location: O'Fallon, Missouri - onsite (LOCAL ONLY) Rate - $65/hr. on C2C Java/JEE 6-10... activities collaborating with other Engineers & Engineering Team. Ability to work with existing and evolve services with minimumLocation: O'Fallon, MO, USA
| Salary: US$65 per hour | Date posted: 11 Jul 2026
Specialist, Product Development - Business Integration & Excellence
Company: Mastercard |
requirements to engineering teams and managing the Epics throughout the software engineering lifecycle. Collaborate closely.... Have expert knowledge in the Software Engineering Lifecycle. Be able to manage priorities and delegate tasks effectivelyLocation: O'Fallon, MO, USA
| Salary: US$83000 - 137000 per year | Date posted: 11 Jul 2026
Senior Product Manager, Technical
Company: Mastercard |
in software engineering, computer science, information technology, business, or a related discipline preferred, or equivalent... helps issuers enhance cardholder value, drive engagement, and accelerate growth. Our agile product and engineering teamsLocation: O'Fallon, MO, USA
| Salary: US$104000 - 177000 per year | Date posted: 10 Jul 2026
Vice President, Software Engineering - Dmp
Company: Mastercard |
potential. Title and Summary Vice President, Software Engineering - DMP Overview: Mastercard is seeking a Vice President..., Software Engineering to lead the Authorization Decisioning domain within the Decision Management program. This roleLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Automation Engineer
Company: Mastercard |
reliability across MC&O. This role leverages software engineering, automation technologies, data analysis, and modern.... Apply software engineering best practices including testing, documentation, version control, and operational support. PartnerLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 09 Jul 2026
Director, Global Loyalty, Platform Management
Company: Mastercard |
with engineering teams and delivery of high-quality software Lead and develop a team of product managers and/or product management... execution Partner closely with Product Owners, Engineering, and UX to ensure clarity of requirements, efficient deliveryLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Senior Software Engineer
Company: Mastercard |
. Collaborate with product managers, designers, architects, and engineering teams to deliver high-quality software solutions. Lead... activities. All About You Strong proficiency and experience in Full Stack Software Engineering. Strong proficiency in JavaLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 08 Jul 2026
Manager, Software Engineering
Company: Mastercard |
potential. Title and Summary Manager, Software Engineering About the Role This is an exciting opportunity..., and service providers worldwide. We are looking for a strong software engineering people leader to build advanced technologiesLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Software Engineer Ii
Company: Mastercard |
throughout the software development lifecycle, proactively identifying and remediating vulnerabilities. Drive engineering..., object-oriented programming, and software engineering best practices. Understanding of software architecture conceptsLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 08 Jul 2026
Lead Software Engineer
Company: Mastercard |
payment processing at global scale. In this role, you'll combine deep software engineering expertise with technical... in Computer Science, Software Engineering, Information Technology, Mathematics, or a related field; equivalent practicalLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Manager, Software Engineering
Company: Mastercard |
potential. Title and Summary Manager, Software Engineering We are seeking a visionary and results-driven Engineering... teams to deliver high-quality, scalable software products on time and within budget. Champion engineering best practicesLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 07 Jul 2026
Technical Program Manager
Company: Wipro |
our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest... time developing and testing software Experience defining and building cloud-native software products as a platformLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 04 Jul 2026
Technical Program Manager
Company: Wipro |
our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest... time developing and testing software Experience defining and building cloud-native software products as a platformLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 04 Jul 2026
Director, Platform Engineering
Company: Mastercard |
potential. Title and Summary Director, Platform Engineering Who is Mastercard? Mastercard is a global technology company... for all. Role Summary Director, Platform Engineering At Mastercard, the pace of change across technology, AI, and the natureLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 03 Jul 2026
Senior Software Engineer (java/jee)
Company: Diverse Lynx |
Senior Software Engineer (JAVA/JEE) Location: O'Fallon, Missouri - onsite (LOCAL ONLY) Contract Rate - $65... collaborating with another Engineers & Engineering Team. Ability to work with existing and evolve services with minimum guidanceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 03 Jul 2026
Senior Technical Program Manager
Company: Mastercard |
of software innovations while enabling engineering excellence across the organization. About the Role As a Senior Technical... of holistic software development. It drives architectural alignment, builds cross-team consensus, and leads the explorationLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 02 Jul 2026
Senior Software Engineer
Company: Mastercard |
constructive feedback to improve software quality, maintainability, and adherence to engineering standards. Troubleshoot... potential. Title and Summary Senior Software Engineer Who We Are Mastercard powers economies and empowers people in 200Location: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 02 Jul 2026
Lead Software Engineer
Company: Mastercard |
and enablement of software engineering tools across the development lifecycle, ensuring reliability, scalability, and strong... technical guidance to senior and mid-level engineers on the team. - Actively participate in the Software Engineering GuildLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 02 Jul 2026
Senior Software Engineer– Rpps Platform
Company: Mastercard |
platforms. Build and enhance full-stack solutions utilizing Java, Spring Boot, Angular, APIs, and modern software engineering... potential. Title and Summary Senior Software Engineer RPPS Platform Who is Mastercard? Mastercard powers economiesLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 02 Jul 2026
Lead Site Reliability Engineer
Company: Mastercard |
during the application build phase in software run principals that includes operational design, automation, capacity planning...: Ensure application health, performance, and capacity; support pre-launch activities.- Site Reliability Engineering: DesignLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
Lead Site Reliability Engineer
Company: Mastercard |
across Mastercards most businesscritical services. You will partner deeply with product engineering, architecture, security..., observability, and reliability as foundational engineering disciplines, not tooling exercises. BizOps is at the forefrontLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
Site Reliability Engineer Ii
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... within the Site Reliability Engineering area by applying intermediate/practical knowledge and area best practices to meetLocation: O'Fallon, MO, USA
| Salary: US$76000 - 127000 per year | Date posted: 01 Jul 2026
Site Reliability Engineer Ii
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... Site Reliability Engineering area by applying intermediate/practical knowledge and area best practices to meetLocation: O'Fallon, MO, USA
| Salary: US$76000 - 127000 per year | Date posted: 01 Jul 2026
Senior Site Reliability Engineer
Company: Mastercard |
Engineering (SRE) who can help us solve problems, build our CI/CD pipeline and lead Mastercard in DevOps automation... for changes that improve reliability and velocity. Support the application CI/CD pipeline for promoting software into higherLocation: O'Fallon, MO, USA
| Salary: US$163000 per year | Date posted: 01 Jul 2026
Lead Site Reliability Engineer
Company: Mastercard |
during the application build phase in software run principals that includes operational design, automation, capacity planning...: Ensure application health, performance, and capacity; support pre-launch activities.- Site Reliability Engineering: DesignLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
Senior Site Reliability Engineer
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... within the Site Reliability Engineering area by applying in-depth knowledge of their discipline and area best practicesLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 01 Jul 2026
Ai Pdlc Enablement Lead
Company: Kforce |
, including data privacy, security, and compliance 10+ years of experience in software development, platform engineering...-on AI practitioner to partner directly with product and engineering teams to accelerate the adoption of AI across the product developmentLocation: O'Fallon, MO, USA
| Salary: US$70 - 80 per hour | Date posted: 30 Jun 2026
Software Engineer Ii
Company: Mastercard |
. Bachelor's degree in Computer Science, Software Engineering, Information Technology, Mathematics, or a related field... potential. Title and Summary Software Engineer II Overview: Mastercards Global Credit Authorization team is seekingLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 29 Jun 2026
Commercial Hvac Estimator
Company: GPAC |
-engineering opportunities while protecting margin Work with leadership to refine pricing assumptions and model historical data..., organized documentation, and estimating software literacy Coachable, detail-oriented, team-focused Why Its a GreatLocation: O'Fallon, MO, USA
| Salary: US$120000 per year | Date posted: 29 Jun 2026
Senior Site Reliability Engineer
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... within the Site Reliability Engineering area by applying in-depth knowledge of their discipline and area best practicesLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 26 Jun 2026
Manager, Software Engineering
Company: Mastercard |
potential. Title and Summary Manager, Software Engineering Our Purpose We connect and power an inclusive digital economy... goals Role As a Manager, Software Engineering, you will provide strong technical and people leadership, drive highLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 26 Jun 2026
Lead Software Engineer
Company: Mastercard |
engineers at all levels to improve software engineering craftsmanship Consult across teams and organizational boundaries... potential. Title and Summary Lead Software Engineer Our Purpose We connect and power an inclusive digital economyLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 26 Jun 2026
Technical Program Management - Senior Technical Program Manager - Level 7 Senior Technical Program Manager - Level 7
Company: PRI Global |
Program Managers (TPM) conceptualize, rationalize, and drive multiple simultaneous projects to deliver engineering work... and autonomy Experience defining and building cloud-native software products as a platform at scale with a deep understandingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 26 Jun 2026
Site Reliability Engineer Ii
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... Site Reliability Engineering area by applying intermediate/practical knowledge and area best practices to meetLocation: O'Fallon, MO, USA
| Salary: US$76000 - 127000 per year | Date posted: 25 Jun 2026
Director Software Engineering
Company: Mastercard |
potential. Title and Summary Director Software Engineering The Mastercard Developer Workbench, part of the MSBX... - Actively participate in the Software Engineering Guild, sharing expertise and promoting standard engineering patternsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Jun 2026
Vice President, Software Supply Chain Security
Company: Mastercard |
Network Engineering Services team is looking for a Vice President of Software Supply Chain Security. The VP is senior leader... Security, Platform/DevOps, or Software Engineering teams Proven track record of implementing software supply chain controlsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 22 Jun 2026
Senior Software Engineer
Company: Mastercard |
engineering team, you will help design, build, and deliver secure, scalable, and high-performing software solutions that support... -Experience mentoring, coaching, or supporting other engineers -Bachelors degree in Software Engineering, Computer ScienceLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 18 Jun 2026
Site Reliability Engineer Ii
Company: Mastercard |
in software run principles that include operational design, automation, capacity planning, and monitoring that leads to fault... within the Site Reliability Engineering area by applying intermediate/practical knowledge and area best practices to meetLocation: O'Fallon, MO, USA
| Salary: US$76000 - 127000 per year | Date posted: 18 Jun 2026
Senior Software Engineer
Company: Mastercard |
potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company in the... programs with agile, intelligent decision management capabilities worldwide. A Senior Software Engineer is an experiencedLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 13 Jun 2026
Lead Technical Program Manager
Company: Mastercard |
People & Capability Engineering team designs, delivers, and supports secure, scalable, and accessible technology solutions... initiatives that advance Mastercards people technology ecosystem, collaborating closely with Engineering, Product, and OperationsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 12 Jun 2026
Manager, Platform Engineering - Big Data Engineering
Company: Mastercard |
Establish and mature CI/CD pipelines and engineering workflows to enable efficient, high-quality software delivery Drive... Engineering & Technical Enablement Provide technical direction across software programming practices and frameworks EnsureLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 11 Jun 2026
Lead Software Engineer
Company: Mastercard |
of robust, secure, and high-performance software across backend platforms and frontend applications (React) Drive engineering... cross-functional initiatives spanning frontend, backend, and platform engineering Contribute to the Software EngineeringLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 08 Jun 2026
Senior Software Engineer
Company: Mastercard |
potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company in the... secure, scalable, and high-performing software for Mastercards Identity Solutions platform. As a Senior Software EngineerLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 05 Jun 2026
Manager Software Engineering (qa/automation)
Company: Mastercard |
potential. Title and Summary Manager Software Engineering (QA/Automation) Overview Leads a team of software engineers... or engineering context Deep knowledge of software development, testing (unit/integration), and performance engineering ExperienceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 04 Jun 2026
Ai Engineering Coach
Company: The Brixton Group |
coaching for product and engineering teams adopting AI. Requires deep understanding of the full Product Development Lifecycle... of experience in software development or technology consulting. Requires experience in large, complex, and regulated enterpriseLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 04 Jun 2026
Software Engineer Ii
Company: Mastercard |
and delivering results. Bachelors degree in Computer Science, Software Engineering, or a related field is preferred. Mastercard... potential. Title and Summary Software Engineer II Overview: We work to connect and power an inclusive, digital economyLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 04 Jun 2026
Software Engineer Ii
Company: Mastercard |
solutions. The ideal candidate is passionate about software engineering, highly motivated, intellectually curious, collaborative... software engineering practices and contributes to team or engineering community initiatives Mastercard is a merit-basedLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 03 Jun 2026
Senior Software Engineer
Company: Mastercard |
, security, scalability, and resilience. This role blends Software Engineering (deterministic systems and reliable services... potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company in the