Senior Machine Learning Engineer, TikTok Ads Core - Native Ads & Business Accounts

We are the Ads Core Team from TikTok Global Monetization Technology. Within the global monetization and advertising landscape, we are responsible for generating revenues through advanced machine learning technology and delivering optimal user experience solutions.



Our team's mission is to create automatic delivery products for the next generation, to develop advertising as a business instead of just a monetization tool, and to consolidating the delivery funnel framework allowing multiple teams to iterate parallel.



We’re looking for innovative Senior Machine Learning Engineers to develop state-of-art ad technologies, including ranking, retrieval, targeting, bidding, auction, etc. You will be part of a team that's optimizing ads format and ranking strategies, and you will be responsible for bringing a better return on investment for advertisers.



What You'll Do

• Improve the effectiveness of spark ads delivery in all ads ranking systems, improve user experience and ROI.

• Develop open-loop bidding products by joint optimization of recommendation traffic and ads traffic.

• Iterate bidding strategy to reach the ROI and CPA goal.

• Improve anchor model efficiency, including privacy preserving environments.

• Improve user experience, maximize the delivery effect with minimal experience loss.