Ad Ops Campaign Manager

2K; London; On-site; GBP 45,000 - 65,000; Full time

Job summary

A leading company in the gaming industry is seeking a detail-oriented Campaign Manager to optimize and manage ad campaigns. This role involves collaborating with various teams, troubleshooting issues, and ensuring successful delivery from setup to billing. Candidates should have at least 3 years of experience in ad operations, proficiency with key tools, and a strong understanding of industry standards.

Qualifications

• 3+ years in ad ops (video & display) with GAM and DSPs.
• Proficient in Excel, Google Sheets and reporting tools.
• Familiar with HTML, CSS, JavaScript and GAM custom templates.

Responsibilities

• Own, set up, and manage video, display, and custom ad campaigns.
• Monitor pacing, performance, and troubleshoot issues in real-time.
• Generate reports and insights for stakeholders.

Skills

Attention to detail

Troubleshooting skills

Collaboration

Tools

GAM

Aniview

Excel

Google Sheets

Job description

Description

We’re looking for a sharp and detail-obsessed Campaign Manager to join Overwolf’s Ad Operations team and take campaign execution to the next level.

In this role, you’ll lead the setup, management, optimization, and reporting of direct and programmatic ad campaigns across our platform. You'll collaborate closely with Account Managers, Ad Ops, and demand partners to ensure smooth, successful delivery — from kickoff to billing. You’ll be the engine behind performance, pacing, and process.

If you're passionate about flawless execution, thrive on problem-solving, and love the rhythm of campaign life — this one’s for you.

Responsibilities

What will you do:

• Own, set up, and manage video, display, and custom ad campaigns across Overwolf and partner platforms
• Monitor pacing and performance, optimize delivery, and troubleshoot issues in real-time
• Forecast inventory availability and flag delivery risks early
• QA creatives and tags to ensure proper execution and measurement
• Implement targeting, tracking, and measurement tools (e.g., DCM, IAS, DV)
• Generate reports, insights, and screenshots for internal and external stakeholders
• Collaborate with Account Management, Product, and Demand teams to ensure smooth execution

Requirements

• 3+ years in ad ops (video & display) with GAM, Aniview, SSPs, DSPs (e.g., TTD, Magnite)
• Strong grasp of ad specs, tagging, and execution of direct and programmatic delivery
• Excellent troubleshooting skills and sharp attention to detail
• Proficient in Excel, Google Sheets, and reporting tools
• Familiar with HTML, CSS, JavaScript, and GAM custom templates
• Experience with DMPs e.g, ArcSpan, Permutive, Audigent
• Familiar with GAM first-party and third-party targeting
• Knowledge of advertising industry standards such as VAST /VPAID, RTB, GDPR, IVT, Brand safety etc.
• Team player who works well independently in a fast-paced setting

Bonus:

• Experience with GAM 360, Aniview
• Understanding of using LiveRamp ATS and clean rooms for programmatic and direct campaigns
• Experience working and collaborating with global and regional teams
• Familiarity with gaming and PC apps