69 Online Advertising jobs in University City, Missouri

Updated daily. Most recent posting: October 17, 2026.

Marketer + Google Ads and Analytics Leader

This role involves planning, implementing, and managing data-driven SEO and SEM programs for a digital marketing agency. The candidate will be responsible for campaign management, keyword research, performance analytics, and optimizing landing pages to improve conversion rates....

Remote (University City, Missouri) Integrity Web Consulting
Marketing & Advertising Associate - Entry Level

Are you ready to embark on a dynamic marketing journey in the heart of Saint Louis, Missouri? This is a fantastic opportunity for recent graduates or individuals looking to start their career in marketing. Fresh Form Draft Schedule: Full Time, Monday to Friday Assist in the development and execution...

St. Louis, Missouri Fresh Form Draft
Manager, Brand Marketing Communications - Batteries & Lights

The Manager of Global Marketing Communications will lead the communications strategy, creative development, and integrated media planning for the Energizer Batteries and Lighting portfolio. This role involves translating global brand strategies into actionable communications plans that drive brand a...

St. Louis, Missouri Energizer Holdings
Marketing Intern

The Marketing Intern will support the product marketing team by researching product categories, creating sales and launch materials, and analyzing campaign performance. The role involves collaborating with digital strategy and creative teams to drive growth and support product launches....

Sunset Hills, Missouri Grimco
Senior Paid Media Manager

You will also support the team with Meta Ads campaigns. In addition to managing paid media execution, this role partners with our local marketing teams to oversee delivery of Local SEO, AI Visibility (AIO/GEO), Google Business Profile, Local Listings, Reputation Management, and organic Social Media ...

St. Louis, Missouri AdMax Local
Social Media Coordinator - Surgery

The Social Media Coordinator will assist in planning, implementing, and monitoring social media strategies for the Department of Surgery. Responsibilities include creating photo and video content, managing channel engagement, and executing campaigns to support clinical and research initiatives....

St. Louis, Missouri Washington University in St. Louis
PR and Advertising Director

Media Relations: Building and maintaining long-term relationships with key journalists, influencers, and media outlets to secure high-level placements. We Focus on Securing Live Interviews: ·      We offer “compelling” and tight content so interesting to listeners and timely since based on something...

St. Louis, Missouri Nikco Sports
Manager, Commercial Experience and Marketing Communications

The Manager of Commercial Experience and Marketing Communications will develop and execute integrated marketing strategies to drive demand and revenue growth for the Bussmann business. This role oversees digital marketing, content strategy, and marketing communications while managing the coordinatio...

Ellisville, Missouri EATON
Global Marketing Specialist, Companion Animal

The Global Marketing Specialist will coordinate marketing campaigns, manage content, and support sales enablement initiatives for the Companion Animal business unit. The role involves working across global regions to track performance metrics and ensure the successful execution of commercial marketi...

Highland, Illinois Nutreco
Advertising Operations Specialist

The Advertising Operations Specialist is responsible for the accurate and timely entry of advertising schedules and campaign orders. This role supports the execution pillar by ensuring quality control and efficient workflow management for multiscreen advertising solutions....

St. Louis, Missouri Spectrum
Manager, Brand Marketing Communications

The Manager of Global Marketing Communications will lead communications strategy, creative direction, and integrated media planning for the Auto Care portfolio. This role involves managing agency partnerships, developing creative briefs, and ensuring consistent brand messaging across digital, commer...

St. Louis, Missouri Energizer Holdings
Proposal Writer

·Own & Manage the Project: This position will accomplish organization goals by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments. ·Able to demonstrate highly proficient writing skills Proven experience in business-to-busines...

St. Louis, Missouri Digital Marketing
Marketing & Event Manager

The right candidate will be equally comfortable developing marketing campaigns, creating social media content, responding to event clients and working inside a fast-paced hospitality environment. Develop and maintain an organized marketing and promotional calendar. Private Events and Sales It requir...

St. Louis, Missouri Molly's In Soulard
Assistant Brand Manager

The Assistant Brand Manager will contribute to and activate marketing strategies for the brand, including leading cross-functional teams and agency partners. The role involves managing consumer communications, product innovation projects, and analyzing market research to drive business decisions....

St. Louis, Missouri Nestlé
Product Marketing Manager

The Product Marketing Manager will lead customer acquisition strategies, manage product marketing portfolios, and oversee new product launches. This role involves collaborating with sales and creative teams to develop high-impact campaigns and drive revenue growth through data-driven marketing initi...

Sunset Hills, Missouri Grimco
Director, Marketing Strategy - Enterprise Fleet Management

The Director of Marketing Strategy will develop and execute B2B marketing strategies to drive lead generation, brand awareness, and account growth for Enterprise Fleet Management. This leadership role involves collaborating with internal brand, digital, and sales teams to evolve marketing practices ...

St. Louis, Missouri Enterprise Mobility
Marketing Specialist

The Marketing Specialist will drive marketing execution and growth strategy across multiple home service brands. Responsibilities include managing integrated campaigns, overseeing brand consistency, coordinating events, and analyzing performance metrics to improve ROI....

Maryland Heights, Missouri Hoffmann Brothers
Senior Copywriter (CheckMark)

The Senior Copywriter will concept and write creative content across various channels including digital, social, and traditional advertising. This role involves collaborating with cross-functional teams to develop consumer-centric communications for the Purina brand portfolio....

St. Louis, Missouri Nestlé
Digital Marketing Strategist

The Digital Marketing Strategist will sell a suite of digital advertising products including OTT, CTV, social, and search to local and regional clients. The role involves prospecting, developing tailored advertising proposals, and managing campaigns from pitch through performance analysis....

St. Louis, Missouri Nexstar Media Group, Inc.
Vice President of Marketing Performance

These values guide our interactions with each other, our customers, and the community. PositionOverview The Vice President of Marketing Performance will lead and champion the shared services marketing teams and daily operations to develop and execute impactful marketing strategies. It will also ove...

St. Louis, Missouri Colibri Group
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