247 Marketing Event Planning jobs in O'Fallon , Missouri

Updated daily. Most recent posting: November 6, 2025.

Event Coordinator

Company Description With a dedicated team and a passion for excellence, we provide comprehensive event planning services that bring visions to life. In this role, you will be responsible for overseeing the planning and execution of a wide variety of events, from corporate conferences to private cele...

St. Louis, Missouri Alphabe Insight Inc
Senior Meeting and Event Planner

Centene is transforming the health of our communities, one person at a time. Manages relationships with contractors, suppliers and vendors to meet goals • Review all program related contracts to reduce risks and liabilities • Create long-term goals, strategies and procedures for meetings and events ...

Hazelwood, Missouri Centene
Events Manager

Duties + Responsibilities: • Manage existing events and work with the team to innovate and launch new recognition, educational or thought leadership events. • Ensure all responsibilities are completed accurately and on time • Identify event growth opportunities • Strategize and plan events, includin...

St. Louis, Missouri Bridgetower Media
Manager, Event Sales

• Create, track, and maintain proposals for prospective clients and deliver in an accurate and timely manner. • Previous sales experience in a large venue or stadium preferred. • Must be a self-starter and goal-driven with a passion for their work. • Ability to work calmly in a fast-paced environmen...

St. Louis, Missouri St. Louis City SC
Associate Manager, Event Production (Future Opportunity)

We are seeking an Associate Manager, Event Production to support the planning and execution of experiential marketing programs. This Associate Manager role requires extensive over the road travel to and from event sites in support of all areas of the event execution including set-up, event managemen...

St. Louis, Missouri 160over90
Senior Event Strategist - Virtual and Hybrid Experiences

You will be responsible for the end-to-end planning, development, and management of a portfolio of virtual and hybrid events, ranging from large-scale conferences and trade shows to intimate workshops and product launches. This role demands a deep understanding of event technology platforms, digital...

St. Louis, Missouri WhatJobs Direct
Events Coordinator

Summary: The Events Coordinator will assist the Events Director to ensure the overall success of events through preparation, planning, benchmarking and execution. Personal: • Maintain the God ordained priorities in your life putting Jesus Christ at the center of everything including your spouse, chi...

St. Louis, Missouri Faith Church St Louiscom Inc
Senior Event Planner - Corporate & Social

You will work closely with clients to understand their vision and transform it into a memorable reality, collaborating with vendors, caterers, and venue staff to ensure seamless coordination. 5+ years of proven experience in event planning, with a strong portfolio showcasing corporate and social eve...

St. Louis, Missouri WhatJobs
Event Planner and Coordinator

This role requires strong communication skills, organization, communication, a flair for hospitality, and the ability to manage multiple projects simultaneously. • Strong time management skills with the ability to prioritize tasks effectively in a fast-paced environment. • Excellent communication sk...

St. Louis, Missouri Sip Mobile Bar Co.
Onsite event planner (contract position) Job at TeamOut (YC W22) in St. Louis

TeamOut is revolutionizing the way people work today. Companies and employees are embracing remote work at a record speed, yet struggle to build meaningful relationships and a great culture remotely. Frequent, purposeful, and affordable offsites are the #1 solution to this new 15 billion dollar prob...

St. Louis, Missouri TeamOut (YC W22)
Event Manager

Event Manager - Project Delivery Specialist - Customer The Team We can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service. • Minimum of 4...

St. Louis, Missouri Deloitte
Senior Meeting and Event Planner (St Louis)

Centene is transforming the health of our communities, one person at a time. Manages relationships with contractors, suppliers and vendors to meet goals • Review all program related contracts to reduce risks and liabilities • Create long-term goals, strategies and procedures for meetings and events ...

St. Louis, Missouri Centene Corporation
National Meetings and Event Coordinator

(Job Summary) • Collaborate with stakeholders to develop strategic programs, goals, and agendas. • Lead program execution by overseeing project managers or planning teams. • Oversee site selection, researching locations and developing comparison reports. Requirements: • Bachelor's degree in Communic...

St. Louis, Missouri beBeeMeeting
Events Program Manager

At Weissman, located in St. Louis, Missouri, we've been the heartbeat of the dance community for 60 incredible years. Because here, you're not just an employee - you're a valued member of a passionate community dedicated to making dreams a reality. The Events Program Manager will oversee everything ...

St. Louis, Missouri Weissman
Senior Events Manager

Job Category Event Management Prepares all event documentation and coordinates with Sales, property departments and customer to ensure consistent, high level service throughout the pre-event, event and post-event phases of property events. Ensures a seamless turnover from sales to service back to sa...

St. Louis, Missouri Marriott International
Summer Event Planning Experience

Marketing Event Planning Internship This internship provides a unique opportunity to gain hands-on experience in event planning, working alongside seasoned marketing professionals to plan and execute internal and external events. • Manage registration platforms and track RSVPs to ensure smooth atten...

St. Louis, Missouri beBeeEvent
Expert Meeting Planner

Meeting & Event Planning Role Continually monitor and evaluate the needs and requirements to meet company goals and objectives. • Oversee project managers to ensure the successful planning and management of function space, audio-visuals, and food/beverage requirements for programs. • Develop standar...

St. Louis, Missouri beBeeEvent
Lead Event Specialist Part Time - 4741

Maintains an overall professional appearance consistent with the requirements of the job. • When Supervisor is absent, communicate with store management about the upcoming events and the execution of past events in their store. • Maintains a professional appearance consistent with the requirements o...

St. Louis, Missouri Product Connections
Event Operations Manager

**Overview:** The Event Operations Manager is responsible for the planning, organization, and management of events at the University of Missouri - St. Louis. The position oversees the operations of the Millennium Student Center building, Outdoor Space Events, and other event spaces on campus, provid...

St. Louis, Missouri University of Missouri System
Senior Event Coordinator

At Centene, you will enjoy a workplace that values flexibility and offers a comprehensive benefits package. • Create and implement long-term strategies and goals for the meetings and events department. • Write detailed business plans for community sponsorship programs, managing all related activitie...

St. Louis, Missouri Centene Corporation
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