Senior Big Data Storage and Computing Engineer, Recommendation Data Ecosystem

TikTok

TikTok is a global leader in short-form mobile video content, inspiring creativity and bringing joy to its audience. The company fosters an innovative environment where teams work collaboratively to solve challenges and drive growth. This role is essential to supporting TikTok’s data ecosystem within its Recommendation System, catering to an extensive user base.

In this role you can expect to have the responsibilities:

• Design and implement architectures for large-scale data systems using Paimon and Flink.
• Develop scalable and high-performance data storage systems.
• Ensure system stability through troubleshooting and optimization.
• Construct advanced distributed systems for data processing and storage.

This role comes with the following benefits:

• Medical, dental, and vision insurance from day one.
• 401(k) savings plan with company match.
• Paid parental leave and various wellbeing benefits.
• Short-term and long-term disability coverage.
• Life insurance and paid time-off benefits including holidays and sick days.

This role requires you to have:

• Understanding of Paimon and Flink technologies at the source-code level.
• Deep knowledge of data lake technologies and customization.
• Proficiency in Java, C++, and Scala programming languages.

You would benefit from having:

• Experience with additional big data systems like Hive and HBase.
• Familiarity with HDFS and columnar storage formats such as Parquet.

TikTok values diverse perspectives and commits to inclusive practices, offering reasonable accommodations where needed. The company ensures fair consideration of applicants in line with local laws like the Los Angeles County Fair Chance Ordinance.