Ad Operations Executive

Ad Operations Executive – Vietnam
Company: PubScale
Location: Vietnam
Experience: 1–2 years in ad operations

About GreedyGame
We are an ad-tech company that helps app and game publishers grow their advertising revenue through smart monetisation strategies, strong demand partnerships and data-driven optimisation.

About the Role
We are looking for an Ad Operations Executive in Vietnam to support our regional ad operations. You will work on Google Ad Manager (GAM) activities and help monitor and optimise performance, working closely with our global teams to keep publisher setups healthy and revenue growing in the region.

Key Responsibilities
Support day-to-day regional ad operations, ensuring ad setups, inventory and delivery run smoothly.
Assist with GAM-related activities such as line item and creative setup, inventory management, pricing rules, QA and troubleshooting.
Monitor performance metrics such as impressions, fill rate, eCPM and revenue, and flag anomalies or drops promptly.
Contribute to performance optimisation by analysing data, identifying opportunities and supporting the implementation of improvements.
Prepare regular reports and dashboards for internal teams and share clear insights.
Handle operational issues and support tickets, following up until they are resolved.
Coordinate with internal teams (account management, product, engineering and demand) and with regional partners as needed.
Maintain trackers and process documentation for operational activities.

Required Skills and Qualifications
Bachelor’s degree in any discipline, preferably in a quantitative field such as Mathematics, Statistics, Economics, Engineering or Business Analytics.
1–2 years of experience in ad operations.
Basic hands-on experience with Google Ad Manager.
Strong mathematical and analytical abilities.
Proficiency in working with data, including Excel/Google Sheets for analysis and reporting.
Strong attention to detail and a logical approach to troubleshooting.
Good communication skills in English and Vietnamese, with the ability to coordinate across teams.

Good to Have
Working knowledge of SQL or a BI tool such as Looker, Tableau or Power BI.
Understanding of programmatic advertising, header bidding and ad networks.
Familiarity with the Southeast Asian digital advertising market.
GAM certification.

What You’ll Gain
Hands-on exposure to live GAM accounts and the full ad operations workflow.
Opportunity to work with global teams and publishers.
Clear growth paths into monetisation, optimisation and account management roles.