Data-Driven Media Buyer & Campaign Optimizer

PT. GDT Marketing & Retail Indonesia; Jakarta Utara; On-site; IDR 89,280,000 - 178,560,000; Full time

Job summary

PT. GDT Marketing & Retail Indonesia is seeking a Performance Marketing (English Speaking) professional to manage end-to-end biddable media campaigns across Google, Facebook, and TikTok.

You will optimize campaigns, report on performance, and drive ROI for clients in a dynamic digital agency environment. The role requires 2–3 years of experience, strong analytical skills, and excellent English communication to collaborate with international clients and teams.

Qualifications

• Bachelor’s or master’s degree in Marketing, Advertising, Communications, or a related field.
• 2–3 years of experience in biddable media buying, preferably within a digital agency.
• Proficiency in Google Ads, Facebook Ads Manager, TikTok Ads, CPAS, SEO, SEM, and other biddable media platforms.
• Strong analytical skills with the ability to interpret data and make data-driven decisions.
• Excellent English verbal and written communication skills.
• Strong project management skills with the ability to multitask and meet deadlines.

Responsibilities

• Manage end-to-end execution of biddable media campaigns: setup, optimization, and reporting.
• Monitor campaign performance and optimize for ROI.
• Collaborate with creative teams to align ads with goals and platform best practices.
• Use analytics tools to track KPIs and measure effectiveness.
• Prepare detailed performance reports with actionable insights and recommendations for optimization.
• Control spend to stay within budget constraints and identify cost savings.
• Stay up-to-date with trends in digital media buying and biddable platforms.

Skills

Google Ads

Facebook Ads Manager

TikTok Ads

CPAS

SEO

SEM

Analytics

English proficiency

Project management

Education

Bachelor's or Master's in Marketing/Advertising/Communications or related field

Tools

Google Ads

Facebook Ads Manager

TikTok Ads

Job description

PT. GDT Marketing & Retail Indonesia is seeking a Performance Marketing (English Speaking) professional to manage end-to-end biddable media campaigns across Google, Facebook, and TikTok.

You will optimize campaigns, report on performance, and drive ROI for clients in a dynamic digital agency environment. The role requires 2–3 years of experience, strong analytical skills, and excellent English communication to collaborate with international clients and teams.