Software Architect jobs in o'fallon USA
9 software architect jobs found in o'fallon: showing 1 - 9
Senior Software Engineer
Company: Mastercard |
potential. Title and Summary Senior Software Engineer Job Overview: Responsible for the analysis, design, development..., testing, and delivery of secure, scalable software solutions. Define requirements for new applications and customizationLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Aug 2026
Senior Software Engineer
Company: Mastercard |
potential. Title and Summary Senior Software Engineer Who is Mastercard? We work to connect and power an inclusive... customers. About the Role Software Engineers at Mastercard design and code artificial intelligence, cloud, and machineLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 04 Aug 2026
Lead Software Development Engineer
Company: Mastercard |
potential. Title and Summary Lead Software Development Engineer Overview The Lead Software Development Engineer... is a technical leader responsible for driving software architecture, engineering strategy, and delivery of MastercardLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Jul 2026
Lead Workday Engineer - Integrations And Extend
Company: Mastercard |
Extend. Architect scalable solutions leveraging Workday Extend, Orchestrate, APIs, Studio, Core Connectors, EIBs..., automation, AI-assisted development, monitoring, and modern software engineering practices. Workday Extend certificationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Lead Site Reliability Engineer
Company: Mastercard |
during the application build phase in software run principals that includes operational design, automation, capacity planning... lifecycle. All about you-Team Specific Skills: Biz Ops engineers engage in various roles:- Operational Readiness ArchitectLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
Lead Site Reliability Engineer
Company: Mastercard |
) organization is seeking a Lead BizOps Engineer to serve as a technical authority and operational architect across critical... consistent, highquality software delivery at scale. Observability & SelfHealing Systems Define and promote standardsLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 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... lifecycle. All about you-Team Specific Skills: Biz Ops engineers engage in various roles:- Operational Readiness ArchitectLocation: O'Fallon, MO, USA
| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
Lead Software Engineer
Company: Mastercard |
potential. Title and Summary Lead Software Engineer Our Purpose We connect and power an inclusive digital economy... for you! Role As a Lead Software Engineer, you will be responsible for: Design and develop secure, reliable, and scalableLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Jun 2026
Vice President, Software Supply Chain Security
Company: Mastercard |
potential. Title and Summary Vice President, Software Supply Chain Security Our Purpose Mastercard powers economies..., Software Supply Chain Security Who is Mastercard? Mastercard is a global technology company in the payments industry