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Platform jobs in o'fallon USA

83 platform jobs found in o'fallon: showing 1 - 50

Senior Vulnerability Analyst - Mo
Company: PRI Global |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 12 Aug 2026
communication skills to convey vulnerabilities and processes to affected teams and platform owners Ability to work cross
Software Engineer I
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$72000 - 115000 per year | Date posted: 11 Aug 2026
, Fraud Products team developing new capabilities for Mastercards Decision Management Platform, which serves as the core... for multiple business solutions to combat fraud and validate cardholder identity. Our patented Java-based platform processes
Software Engineer I
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$72000 - 115000 per year | Date posted: 11 Aug 2026
, Fraud Products team developing new capabilities for Mastercards Decision Management Platform, which serves as the core... for multiple business solutions to combat fraud and validate cardholder identity. Our patented Java-based platform processes
Telehealth Psychotherapist (lcsw, Lmft, Lmhc, Lpcc)
Company: Seasoned Recruitment |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 08 Aug 2026
is always valued. Innovative Platform & Community: Work on a secure, state-of-the-art platform while remaining connected to a vibrant
Lead Database Platform Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Aug 2026
potential. Title and Summary Lead Database Platform Engineer Overview Mastercard is a global technology company in the.... We are seeking a Lead Database Platform Engineer to provide technical leadership, platform strategy, automation expertise
Psychiatric Mental Health Nurse Practitioner (pmhnp)
Company: Seasoned Recruitment |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 05 Aug 2026
, HIPAA-compliant telehealth platform. Formulate and execute comprehensive, evidence-based treatment plans tailored to the
Principle, Vulnerability Analyst
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 05 Aug 2026
owners, developers, security engineers, and platform teams to remove blockers and maintain momentum on high-risk issues... feedback to AI model, data, and platform teams on finding quality, missing context, false positives, false negatives, prompt
Vice President, Data Management Platforms (product Development)
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 05 Aug 2026
, lineage, marketplace, and usage/observability platform capabilities. This role is accountable for the product strategy... into scalable platform capabilities, while serving Data Governance teams and data user communities as key internal customers
Lead Postgresql Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 05 Aug 2026
potential. Title and Summary Lead PostgreSQL Engineer Overview The Database Engineering team is seeking a Lead Platform... database platforms. This role combines deep expertise in PostgreSQL database technologies with Platform Engineering practices
Fleet Mechanic
Company: US Foods |

Location: O'Fallon, MO, USA

| Salary: US$29 - 37 per hour | Date posted: 04 Aug 2026
level and side doorsteps and Platform of trailer. Stairs) 3 (Grasp Objects: Hand truck, boxes, cartons, steering wheel
Fleet Mechanic
Company: US Foods |

Location: O'Fallon, MO, USA

| Salary: US$29 - 37 per hour | Date posted: 04 Aug 2026
level and side doorsteps and Platform of trailer. Stairs) 3 (Grasp Objects: Hand truck, boxes, cartons, steering wheel
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
Site Reliability Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

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

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 01 Aug 2026
Management Platform. Our high-performance Java platform processes billions of transactions each month, delivering the scale
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
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
Vice President - Global Technology Account Management, Open Finance Solutions
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 31 Jul 2026
, the depth of their platform adoption, and the technical strategy that lets them get the most from Mastercard Open Finance..., and ensure that the client perspective carries weight in how the platform evolves. The ideal candidate is technically fluent
Software Engineer Ii - Decision Management Program
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$92000 - 147000 per year | Date posted: 30 Jul 2026
team is responsible for Mastercard's enterprise notification platform within the Decision Management Program (DMP). The... platform processes high-volume transaction events and delivers customer-facing notifications through email, SMS, and API
Operations Control Specialist
Company: Rural Metro Fire |

Location: O'Fallon, MO, USA

| Salary: US$33 per hour | Date posted: 30 Jul 2026
to assist with troubleshooting. Databricks Entry level knowledge of the Databricks Platform/Lakehouse and its integration
Commercial Lines Account Manager - Insurance - Remote
Company: Work at Home |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 29 Jul 2026
their career working from home. As we say retire from the office but not from work. Our unique platform provides you with real
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
Director, Product Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 29 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
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
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 Software Engineer -java
Company: Korn Ferry |

Location: O'Fallon, MO, USA

| Salary: US$60 - 80 per hour | Date posted: 27 Jul 2026
Role Overview You will design and build the next-generation Decision Management Platform, the real-time system... managers to deliver features that make the platform faster, more reliable, and more cost-efficient to run. Key
Director, Product Management - Global Billing & Performance
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 25 Jul 2026
is responsible for driving Billing Strategy, Billing Platform Management, Revenue Enablement, and Financial Controls to support
Senior Java Full-stack Developer
Company: ICONMA |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 25 Jul 2026
. Improve and expand the existing platform by ensuring it is resilient, secure, and scalable. Use AI tools effectively as part... Decision Management Platform (DMP) organization and is responsible for the Decision Administration (DA) platform. We provide
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 24 Jul 2026
Management Platform. Our high-performance Java platform processes billions of transactions each month, delivering the scale
Senior Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 24 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: 22 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, Kubernetes Platform Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 Jul 2026
potential. Title and Summary Lead, Kubernetes Platform Engineer Overview Mastercard's Kubernetes Platform Engineering... team is seeking a highly skilled Lead Kubernetes Platform Engineer to drive the strategy, architecture, and evolution
Manager, Business Analysis
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 18 Jul 2026
for defining and executing modernization strategy, roadmap, and delivery for Mastercard's billing platform. This role drives... initiatives, platform enhancements, and strategic transformation programs that improve scalability, operational efficiency
Lead Software Development Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 17 Jul 2026
Engineering - Lead development and deployment using PCF, Kubernetes, Docker, and CI/CD platforms. - Champion platform
Director, Finance Business Partner - Technology Infrastructure
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 17 Jul 2026
Partner role provides an excellent platform for career development. The successful candidate will gain experience in managing
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
Senior Product Manager - Technical
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$104000 - 177000 per year | Date posted: 16 Jul 2026
for one or more features Decomposes business requirements and customer experiences into features and functions that drive the platform/product... on platform product features/depth of features/backlog items Owns and manages product documentation ensuring features
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
Manager Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 Jul 2026
, technology standards, and long-term platform direction. Ensure solutions are secure, resilient, scalable, and aligned... automation platforms, or productivity solutions. Experience with Microsoft Power Platform, Power Automate, workflow automation
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: 15 Jul 2026
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 Jul 2026
principles. Support scalable, resilient, and maintainable platform development. Encourage data-driven decision making
Lead Workday Engineer - Integrations And Extend
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 14 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
Business Analyst - Insurance Operations – Remote
Company: Work at Home |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 13 Jul 2026
their career working from home. As we say retire from the office but not from work. Our unique platform provides you with real
Senior Product Manager, Technical
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$104000 - 177000 per year | Date posted: 09 Jul 2026
Benefits Platform and strategic partner ecosystem. By enabling seamless benefit eligibility, management, and delivery, CHS... and drives product feature delivery from concept through launch, ensuring alignment with platform strategy and business
Senior Product Manager - Technical
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$104000 - 177000 per year | Date posted: 09 Jul 2026
should have knowledge of the Dual Message Authorization and Clearing as well as Single Message Debit Financial platform for customer testing... requirements into platform requirements and user stories Coordinates internal forums to collect and identify feature-level
Director, Product Management - Global Loyalty Platform Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 08 Jul 2026
potential. Title and Summary Director, Product Management - Global Loyalty Platform Management The Services team...: Responsible for developing and executing platform product capabilities that support the growing demands of Mastercards Global
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 08 Jul 2026
, Azure, or Google Cloud Platform. Experience with DevOps practices and tools including Jenkins, Docker, Kubernetes, CI/CD
Director, Finance Business Partner
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 08 Jul 2026
. The Finance Business Partner role provides an excellent platform for career development. The successful candidate
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