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Platform jobs in o'fallon USA

78 platform jobs found in o'fallon: showing 51 - 78

Site Reliability Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$76000 - 127000 per year | Date posted: 04 Aug 2026
from design to deployment and operations. Analyze ITSM platform activities and provide feedback to development teams
Site Reliability Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$76000 - 127000 per year | Date posted: 04 Aug 2026
from design to deployment and operations. Analyze ITSM platform activities and provide feedback to development teams
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$140000 - 231000 per year | Date posted: 01 Aug 2026
Manager to lead a service group in our critical Decision Management Platform for fraud detection. This role is pivotal..., and operational excellence practices. Prior leadership in an organization undergoing significant platform evolution or transformation
Senior Site Reliability Engineer, Performance Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 01 Aug 2026
analysis. You will contribute to capacity planning, platform resiliency, and automation practices that improve engineering
Technician - Maintenance
Company: Archdiocese of Saint Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 29 Jul 2026
, scaffolds, and platform lifts. Ability to operate custodial and maintenance equipment safely. Ability to work indoors
Senior Site Reliability Engineer, Performance Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 29 Jul 2026
analysis. You will contribute to capacity planning, platform resiliency, and automation practices that improve engineering
Director, Product Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 28 Jul 2026
expert for all things Loyalty and Rewards - Influence global stakeholders regarding regional platform requirements... with Marketing Services, Dynamic Yield and other Services teams to capture synergies. - Drive adoption of platform capabilities
Technician - Maintenance
Company: Archdiocese of St. Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 28 Jul 2026
, scaffolds, and platform lifts. Ability to operate custodial and maintenance equipment safely. Ability to work indoors
Senior Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 23 Jul 2026
practices in high-performing, self-organizing development teams. Were building a global B2B, microservices-based platform
Senior Platform Architect
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 23 Jul 2026
potential. Title and Summary Senior Platform Architect Who is Mastercard? Mastercard is a global technology company... for all. Overview The Infrastructure Engineering team is looking for a Senior Platform Architect to lead the design and evolution
Lead Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 18 Jul 2026
with engineers and stakeholders to build scalable, resilient, and secure software solutions while advancing platform modernization..., and CI/CD platforms. - Champion platform engineering and infrastructure automation practices. Security, Reliability
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 17 Jul 2026
Skills Experience with cloud-native applications, containers, Kubernetes, or platform engineering concepts. Experience
Director, Finance Business Partner - Technology Infrastructure
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 Jul 2026
Partner role provides an excellent platform for career development. The successful candidate will gain experience in managing
Senior Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 16 Jul 2026
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run
Director, Finance Business Partner
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 Jul 2026
, managing cost structures, and enabling efficient product and platform growth. Role & Responsibilities Business Partnership... plans and execution roadmaps o Support decision-making across product development, platform investments, and resource
Senior Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 14 Jul 2026
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run
Lead Workday Engineer - Integrations And Extend
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 13 Jul 2026
for architecting enterprise applications, modern employee experience, and scalable platform capabilities. You will lead the evolution... of Mastercard's Workday platform through Workday Extend, AI, automation, APIs, and modern application development. Role Lead the
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 08 Jul 2026
-team collaboration, platform reuse, operational efficiencies, and shared engineering practices. Software Architecture
Wfm Lead, Na Contact Center
Company: Chubb |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Jul 2026
involving the Contact Center platform. The team collaborates with Business, Technology and Trading Partner stakeholders
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Jul 2026
Manager to lead a service group in our critical Decision Management Platform for fraud detection. This role is pivotal..., and operational excellence practices. Prior leadership in an organization undergoing significant platform evolution or transformation
Manager, Advertising Technology & Revenue Enablement
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$109000 - 180000 per year | Date posted: 06 Jul 2026
such as SAP, Oracle, SingleView, Tableau, and our Customer Advertising Platform. We also have productivity tools such as MS
Director, Platform Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 04 Jul 2026
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 nature
Lead Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
. As a Business Operations SRE, we are responsible for ensuring that our platform is stable and healthy. We break down barriers to run..., support CI/CD pipelines, and reduce manual intervention.- ITSM Practices: Analyze platform activities and provide feedback
Senior Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 01 Jul 2026
platform and provide feedback loop to development teams on operational gaps or resiliency concerns Support services before... that makes up the platform, to optimize mean time to recover Work with a global team spread across tech hubs in multiple
Lead Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$122000 - 207000 per year | Date posted: 01 Jul 2026
. As a Business Operations SRE, we are responsible for ensuring that our platform is stable and healthy. We break down barriers to run..., support CI/CD pipelines, and reduce manual intervention.- ITSM Practices: Analyze platform activities and provide feedback
Site Reliability Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$76000 - 127000 per year | Date posted: 01 Jul 2026
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run
Senior Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$163000 per year | Date posted: 01 Jul 2026
, operation and refinement. Analyze ITSM activities of the platform and provide feedback loop to development teams on operational... during a production event thru the various technology stack that makes up the platform, to optimize mean time to recover Work
Site Reliability Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$76000 - 127000 per year | Date posted: 26 Jun 2026
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run