Media Buyer


AdStart Media is looking for an experienced Online / Mobile Media Buyer to join our team. Candidates must have a successful track record within the ad server and or ad network environment. He or she will be a key contributor to the group managing multiple digital ad campaigns within web and mobile verticals.

The Online Media Buyer is responsible for establishing, negotiating and developing profitable media and vendor relationships. An individual in this position will identify and execute written agreements with cost-effective, scalable and targeted sources of media that can provide qualified and profitable traffic. In addition, the buyer will negotiate pricing and acquire inventory primarily on a CPC, CPM and CPA basis for banners, email, pop-up and other direct response inventory, while ensuring that sources maintain the minimum acceptable ROI metrics.


  • Ho Chi Minh City, Vietnam
  • Zaporozhye, Ukraine


  • Identify online & mobile media buying opportunities and negotiate test campaigns to determine profitability
  • Negotiate, develop, monitor and manage delivery of booked campaigns on CPC, CPM, CPA
  • Manage vendor relationships
  • Traffic, test, and manage online and mobile advertising campaigns through DFP ad servers, HasOffers as well as in-house platform
  • Troubleshoot ad creative issues that affect tracking, implementation, or reporting
  • Create reports to monitor campaign delivery and communicate relevant metrics to team
  • Regularly monitor and reconcile campaign delivery across third party ad serving systems
  • Work collaboratively with campaign managers to recommend campaign modifications, leveraging understanding of advertiser and product performance


  • 2+ years of experience in online & mobile media buying for direct response
  • Attention to detail and excellent communication skills
  • Well-developed negotiation skills
  • Ability to work independently and as a team
  • Excellent time management and analytical skills
  • Experience with DSPs, DFPs
  • Experience with campaign trafficking – rich media, custom ads, standard display, text
  • Experience with 3rd party rich media vendors
  • Strong experience with Microsoft Office Suite, particularly in Excel


  • Competitive compensation
  • Flexible working hours
  • Working in a well-funded start-up and dynamic international team
  • A new professional challenge with many responsibilities and a role with enormous growth potential
  • A friendly atmosphere


Email your CV & cover letter detailing why you are the best candidate for this role with the subject ‘Media Buyer’ to Please note that only shortlisted candidates will be contacted.

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