Senior Software Engineer, Backend - Ads Targeting & Modeling - (San Francisco, CA)

Senior Software Engineer, Backend - Ads Targeting & Modeling San Francisco, CA Who we are: Our mission is to enable advertisers to reach hundred millions of twitter users who resonate with their business. We provide various ad targeting criteria, such as interest, demographics, tailored audiences, etc. We accomplish this by leveraging the latest technologies in big data, machine learning, deep learning, AI, and distributed systems. What you will do: You will build Twitter's next-generation Tailored Audience Targeting platform, working closely with product managers, data scientist, and machine learning engineers. Tailored Audience Targeting is 1 of Twitter's largest revenue generating products. It is a powerful technology that enables advertisers to reach the audience that will give them the highest return on ad spend. Example of projects you will work on: Build highly performant, scalable, robust distributed systems to enable advertisers to create, update and manage their Tailored Audiences in real time.