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Key Account jobs in o'fallon USA

48 key account jobs found in o'fallon: showing 1 - 48

Account Manager
Company: Rent A Center |

Location: O'Fallon, MO, USA

| Salary: US$15.17 - 17.85 per hour | Date posted: 24 Oct 2026
in the Account Manager position. This dynamic role is responsible for managing rental accounts by delivering exceptional... customer service, selling new products to our customers, driving account performance, completing deliveries and pickups
Senior, Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 21 Oct 2026
, collaboration, and organizational skills. Strong commitment to the timely delivery of key objectives. Sound decision-making skills... drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Manager, Legal Compliance
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 17 Oct 2026
development and delivery of targeted export controls training and awareness initiatives for employees, business units, and key..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Director, Platform Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 17 Oct 2026
solutions. Key Responsibilities Design, build, and maintain Infrastructure as Code solutions using platforms like Terraform..., disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent
Account Manager - State Farm Agent Team Member
Company: State Farm |

Location: O'Fallon, MO, USA

| Salary: US$40000 - 60000 per year | Date posted: 17 Oct 2026
off Training & development ROLE DESCRIPTION: As a Account Manager - State Farm Agent Team Member with Sarah Shay... - State Farm Agent, you will play a key role in driving the growth and success of our insurance agency. Your proactive
Assistant Store Manager
Company: Community Choice Financial Family of Brands |

Location: O'Fallon, MO, USA

| Salary: US$16.5 per hour | Date posted: 16 Oct 2026
your leadership skills in real-time by driving account management, customer outreach, and risk management. Its performance-driven... that enables you to move into opportunities at any one of our eleven brands across the country. Enrollment in a key holder program
Assistant Store Manager
Company: TMX Finance |

Location: O'Fallon, MO, USA

| Salary: US$16.5 per hour | Date posted: 14 Oct 2026
develop your leadership skills in real-time by driving account management, customer outreach, and risk management. It... training that enables you to move into opportunities at any one of our eleven brands across the country. Enrollment in a key
Senior Software Engineer - Java Full Stack & Ai
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 14 Oct 2026
a key role in developing, enhancing, and scaling innovative solutions across full-stack, cloud, data, and AI technologies... initiatives. Demonstrate ownership of key systems, services, or technical domains. Mentor team members and elevate engineering
Senior Software Engineer - Java Full Stack & Ai
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 14 Oct 2026
a key role in developing, enhancing, and scaling innovative solutions across full-stack, cloud, data, and AI technologies... initiatives. Demonstrate ownership of key systems, services, or technical domains. Mentor team members and elevate engineering
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 13 Oct 2026
, performance, and operational efficiency. Demonstrate ownership of key systems or technical domains. Contribute to quality..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Information Security Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 13 Oct 2026
, and trustworthiness of AI enabled solutions. Key Responsibilities: AI Security Operations & Tooling Operate and continuously improve... spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days
Security Monitoring And Response Analyst Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$76000 - 127000 per year | Date posted: 13 Oct 2026
Working Group. Collaborate with and mentor first-line analysts to embed key Insider Threat processes and procedures... event analysis. Working knowledge of Windows and macOS operating systems, including key architectural and investigative
Lead Security Monitoring And Response Analyst (insider Threat Program Lead)
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 13 Oct 2026
) platforms and security event analysis. Working knowledge of Windows and macOS operating systems, including key architectural... drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Animal Control Officer
Company: O’Fallon |

Location: O'Fallon, MO, USA

| Salary: US$24.74 - 37.11 per hour | Date posted: 09 Oct 2026
, and maintaining vehicles and equipment. Your commitment to animal welfare and community education will be key to your success... Savings Account (HSA) with employer contributions; Flexible Spending Accounts (FSAs); optional reward wellness incentives
Manager, Implementation
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$106000 - 175000 per year | Date posted: 09 Oct 2026
activities with regards to Commercial Products Define, create, maintain and document standard and non-standard key customer..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Animal Control Officer
Company: City of O'Fallon |

Location: O'Fallon, MO, USA

| Salary: US$24.74 - 37.11 per hour | Date posted: 08 Oct 2026
and equipment. Your commitment to animal welfare and community education will be key to your success in this role.The City... such as Medical, Dental, Vision, employer-paid Accident and Life Insurance; an optional Health Savings Account (HSA) with employer
Lead Security Metrics Analyst
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$109000 - 180000 per year | Date posted: 08 Oct 2026
, and governance of security metrics, Key Risk Indicators (KRIs), and Key Performance Indicators (KPIs) across Corporate Security... drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Manager Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 08 Oct 2026
while maintaining a strong focus on execution and customer outcomes. Key Responsibilities Lead, coach, and develop a high-performing..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Director, Product Delivery
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Oct 2026
implementation of Mastercard products and services to customers in partnership with key constituents of the payments ecosystem... to market (TTM), accelerate revenue, and enhance overall customer satisfaction. About The Role: Develop and lead key
Director, Mainframe Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Oct 2026
measurable goals, key performance indicators, and operational metrics to evaluate team and product success. Champion innovation..., disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 07 Oct 2026
software development lifecycle. You will play a key role in modernizing platforms, improving resiliency and performance..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Vice President, Security Monitoring And Response
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 06 Oct 2026
part of the resilience strategy. Collaboration and Communication Foster strong relationships with key stakeholders..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Vp Global Enablement, Experience, & Operations
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 03 Oct 2026
, influence ongoing cardholder (consumer) adoption, usage and timely revenue delivery. This role will partner with key... with the cardholder (consumer) experience at the heart. This includes working closely with key cross functional stakeholders
Senior Integration Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 01 Oct 2026
in every release. Key Responsibilities 1. Automation Ownership (API & UI) Design and maintain scalable, maintainable test..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Accountant
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$88000 - 141000 per year | Date posted: 01 Oct 2026
excellence, enhanced customer experiences, and focused business results. The Senior Accountant will be a key contributor... activities, account reconciliations, financial analysis, audit support, internal controls, and process improvement initiatives
Manager, Product Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 30 Sep 2026
leadership and key stakeholders to maintain internal and external MDES and digital roadmap alignment and delivery commitments..., disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent
Data Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$92000 - 147000 per year | Date posted: 29 Sep 2026
and continuous improvement across products and platforms. This role serves as a key contributor to the evolution of ProCOM..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 29 Sep 2026
can thrive within our Agile engineering culture. You will play a key role in transforming the B2B space by helping..., disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent
Lead Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 25 Sep 2026
across all payment channels as well as all stakeholders, issuers, acquirers, merchants, processors, and consumers. The key objectives... communication, while maintaining a strong grasp of business context and technical details. Key Responsibilities: Accelerate
Principal Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 23 Sep 2026
, and advancing engineering excellence at enterprise scale. Key Skill Sets Software Architecture Distributed Systems Cloud..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Software Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$92000 - 147000 per year | Date posted: 18 Sep 2026
to build production-ready AI-enabled applications. Key Responsibilities Software Development Design, develop, test...: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 17 Sep 2026
development. Key Technical Skills Java 17+ Spring Framework / Spring Boot Full-Stack Development (React, Angular, Vue...: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account
Software Engineer Ii
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$92000 - 147000 per year | Date posted: 17 Sep 2026
to delivering high-quality software in a fast-paced Agile environment. Key Responsibilities Design, develop, test, and maintain..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Director Business Analysis
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 Sep 2026
, and a demonstrated ability to lead teams through complex business and operational transformations Role Key responsibilities..., dependencies, and mitigation strategies to ensure successful delivery of key initiatives. Mergers & Acquisitions (M
Director, Product Experience Design
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 Sep 2026
closely with Product, Engineering, and cross-functional partners to design and refine onboarding experiences across key... spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days
Principal Product Manager - Technical
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 Sep 2026
and analyze key performance indicators on the organizations score card and move them in a positive direction Makes trade-off... teams Engages with business customers to identify key platform product issues; solicits feedback on platform product
Vice President, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 Sep 2026
, and scalable solutions that support Mastercard's global payments ecosystem. Key Responsibilities Software Architecture..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Accountant
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$88000 - 141000 per year | Date posted: 11 Sep 2026
while delivering high-quality financial results? The NAM Rebates & Incentives Senior Accountant is a key member of Mastercard's Global... policies and accounting requirements. Prepare and review balance sheet reconciliations and general ledger account analyses
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 10 Sep 2026
Payments technology transformation and plays a key role in advancing our cloud-first strategy. This organization is focused..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 09 Sep 2026
around the globe. As a key player in our organization, you will play a critical role in revolutionizing the global financial..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Vp, Gbsc Value Creation And Delivery
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 09 Sep 2026
Operations Excellence Team is one of the key foundational pillars that supports overall GBSC and enterprise stakeholders..., and execution of key transformation programs, working closely with initiative owners, functional teams, and key partners to ensure
Director, Technical Program Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
, and deliver customer-focused solutions through a unified operating model. Establish and monitor key delivery metrics, portfolio..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Vice President, Technology Risk Managment
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
as a key partner to technology, product, engineering, security, and business leaders to drive a strong culture of risk.... - Provide executive oversight of technology risk portfolios, key risk indicators, control effectiveness measures, issue
Manager, Finance Business Partner
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$109000 - 180000 per year | Date posted: 26 Aug 2026
and support to our business partners, reporting, planning including budget & forecast, and ad-hoc analysis. Key to prospering... close and forecast, including analysis of key performance metrics and P&L variances against budget, forecasts, prior year
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 19 Aug 2026
. Experience working in payment processing, financial services, or other high-volume transaction environments is preferred. Key..., disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent
Lead Postgresql Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 05 Aug 2026
as Code, automation, distributed systems, performance optimization, security, and operational excellence. Key..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Manager, Payroll
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 01 Aug 2026
. Key Responsibilities Payroll Operations & Systems Integration Lead payroll execution of workstream activities Oversee..., prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves
Senior Specialist, Payroll Tax
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$85000 - 132000 per year | Date posted: 01 Aug 2026
environments during organizational change. Key Responsibilities Payroll Tax Due Diligence Assess payroll tax profiles... requirements. Manage tax account transitions during mergers, consolidations, and divestitures. Payroll Tax Implementation