Tiktok - San Jose, CA
posted 3 days ago
TikTok is the leading destination for short-form mobile video, with a mission to inspire creativity and bring joy to over 1 billion users globally. The company is seeking a Data Engineer for its Experimentation and Evaluation team, which is dedicated to building a next-generation A/B testing platform. This platform is crucial for enabling data-driven decision-making across various product scenarios, including recommendations, ads, search, and mobile app interactions. The team is responsible for the entire experiment lifecycle, from design and creation to metrics calculation, statistical analysis, and final evaluation. As a Data Engineer, you will play a pivotal role in optimizing and expanding one of the largest data platforms in the world, directly impacting core products and millions of users. In this role, you will design and build efficient and reliable data transformations for various purposes, such as reporting and growth analysis. You will also be tasked with creating robust and scalable big data systems that support TikTok's core products and business needs. Establishing solid design principles and best engineering practices will be essential, not only for technical staff but also for non-technical stakeholders. This position offers a unique opportunity to gain hands-on experience with diverse systems within the data platform ecosystem, contributing to rapid iterations and bold hypotheses testing.