Top 19 Media buyer Jobs in St. Louis Mo

Paid Media Associate
HLK —St. Louis, MO
- Organizational skills
- Entry level
4d
Media Buyer
HLK —St. Louis, MO
- Mid-level
- Analysis skills
- 4 years
4d
Social Media AI Coordinator
Suntrup Automotive Group —St. Louis, MO
- $60,000 - $65,000 a year
- Full-time
- Mid-level
- 3 years
- Leadership
Quick Apply
Production Coordinator - Part Time/Seasonal
Live Nation —Maryland Heights, MO
- Part-time
- Microsoft Word
- Hospitality
- Management
Production Coordinator
Live Nation —Maryland Heights, MO
- Part-time
- Microsoft Word
- Hospitality
- Management
Media Supervisor
HLK —St. Louis, MO
- Full-time
- Management
- Analysis skills
- Supervising experience
Marketing Coordinator for Top Producing Real Estate Agent
The Graham Nelson Group | ReeceNichols Real Estate —Chesterfield, MO
- $17 - $25 an hour
- Part-time
- Hybrid work
- 18 years or older
- Google Workspace
- Office
- Flexible schedule
Quick Apply
9d
Social Media Manager
OPERA THEATRE OF SAINT LOUIS —St. Louis, MO
- $50,000 - $55,000 a year
- Weekends as needed
- Hybrid work
- Customer service
- Research
- Mid-level
- Health insurance
- Paid time off
Quick Apply
12d
Growth Marketing Lead
Rapsodo —St. Louis, MO
- Full-time
- US work authorization
- Senior level
Quick Apply
Oracle Sales Capture Senior Manager
Accenture —St. Louis, MO
- $136,800 - $237,600 a year
- Full-time
- Hybrid work
- Oracle
- 8 years
- Bachelor's degree
- Paid holidays
- Disability insurance
Live eCommerce Sales Host – Evening Shift (5PM–12AM)
Plug —St. Louis, MO
- $50,000 - $60,000 a year
- Weekends as needed
- Mid-level
Quick Apply
6d
Strategic Account Executive
ADP —St. Louis, MO
- Full-time
- Hybrid work
- Military
- Mid-level
- Paid time off
- Benefits from day one
Real Estate Videographer
The Gellman Team —St. Louis, MO
- $40,000 - $60,000 a year
- Full-time
- Background check
- Mid-level
- Office
Quick Apply
9h
HRO Total Source: Small Business Sales Outside Sales Associate
ADP —St. Louis, MO
- Full-time
- Hybrid work
- Military
- Entry level
- Paid time off
- Benefits from day one
Strategic Advisor, Agency Partnerships
Decide —St. Louis, MO
- Marketing
- Bachelor's degree
- Senior level
Strategic Advisor, Political Partnerships
Decide —St. Louis, MO
- Marketing
- Bachelor's degree
- Senior level

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Paid Media Associate

HLK -
St. Louis, MO

Apply Now

Job Details

4 days ago

Qualifications

LinkedIn
Performance dashboard reports
Data integrity assurance
Social media advertising campaigns
Data visualization software proficiency
Data validation techniques
Media performance reporting
Data cleaning
Dashboard creation
Marketing company internal data
Business intelligence report generation
Dashboard creation support
SEM campaigns
Business intelligence tools
Programmatic advertising media campaign management
Organizational skills
Marketing analytics
Payment reconciliation
Red flag analysis
Documentation Handling
Cross-functional collaboration
Paid search marketing
Entry level
Campaign performance reporting
Excel data analysis
Paid search advertising campaigns

Full Job Description

Overview

At HLK, media is not a downstream function, it’s a strategic force that amplifies creative and drives measurable business impact.

The Media Associate plays a critical role in making that happen. This position is the engine behind campaign accuracy, performance visibility, and operational excellence. You’ll support integrated media pods by ensuring campaigns are running as intended, performance signals are clear, and teams can move quickly from data to decision.

This is an entry point into a high-performance media team, ideal for someone who is detail-oriented, analytically curious, and motivated to grow into a Media Buyer or Planner role.

What You’ll Do

Ensure Campaign Integrity & Performance Visibility

Execute daily QA across paid search, paid social, and programmatic campaigns to ensure accuracy in setup, pacing, and delivery
Monitor performance and proactively flag anomalies, risks, and optimization opportunities to pod leadership
Support in-platform maintenance including creative checks, pacing adjustments, and basic optimizations

Turn Data Into Clear, Actionable Signals

Build and maintain performance reports, dashboards, and weekly summaries that translate data into insight
Deliver recurring performance updates that highlight what’s working, what’s not, and what needs attention
Support data validation and cleansing to ensure accuracy across reporting outputs
Partner with Data Intelligence to troubleshoot dashboards and improve data flow

Support Execution Across the Media Lifecycle

Assist with campaign setup, tagging validation, and QA in collaboration with Buyers and Operations
Maintain organized documentation across budgets, pacing, creative assets, and campaign status
Support billing and reconciliation processes in partnership with Finance and Operations

Enable Pod Efficiency & Growth

Act as a force multiplier for Pod Leads, handling foundational execution so strategy can move faster
Build working knowledge across platforms (Google, Meta, DV360, LinkedIn) and core performance metrics
Actively seek feedback and development opportunities to grow into planning or buying roles

What You Bring

Strong attention to detail and a high standard for accuracy
Analytical mindset with the ability to spot trends, inconsistencies, and opportunities
Comfort working with data in Excel, dashboards, or reporting tools
Strong organizational skills and ability to manage multiple priorities
Clear communicator who can translate data into simple takeaways
Curiosity about media, marketing, and how campaigns drive business outcomes

What Sets You Apart

Internship or coursework in media, marketing, analytics, or advertising
Exposure to platforms like Google Ads, Meta, or programmatic buying tools
Familiarity with reporting tools (GA4, Tableau, etc.)
A proactive mindset—you don’t just report issues, you look for solutions

At HLK, you’ll find:

Ownership without micromanagement
Collaboration without ego
Ambition without burnout culture
Curiosity as a core value

We believe strong strategy and strong culture go hand in hand. Pods are built to give you room to lead, not just execute. If you’re ready to move from managing campaigns to driving performance and building teams, we’d love to talk.

Apply Now

Refine Your Search

media buyer jobs in st. louis mo

Paid Media Associate

Media Buyer

Social Media AI Coordinator

Production Coordinator - Part Time/Seasonal

Production Coordinator

Media Supervisor

Marketing Coordinator for Top Producing Real Estate Agent

Social Media Manager

Growth Marketing Lead

Oracle Sales Capture Senior Manager

Live eCommerce Sales Host – Evening Shift (5PM–12AM)

Strategic Account Executive

Real Estate Videographer

HRO Total Source: Small Business Sales Outside Sales Associate

Strategic Advisor, Agency Partnerships

Strategic Advisor, Political Partnerships