Responsibilities

About ByteDance
Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Helo, and Resso, as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.

Why Join Us
Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. Join us.

About the team
Responsible for requirement analysis and strategy optimization of Big Language Model, responsible for data quality and model effect, and working with multiple teams such as evaluation and R & D to improve model effect

Responsibilities:
1. Collaborate closely with operation teams and data analysts to monitor key metrics assessing the efficiency and quality of data acquisition and production
2. Help operation teams build easy-to-use day-to-day dashboards and adhoc data analysis, and deep dive into details to help operation team leaders to interpret and decide actions
3. Support data analysts on public data-sourcing initiatives in LLM data acquisition

Qualifications

Minimum Qualifications:
1. At least four years of experience in product operation role in a fast-paced, data-driven environment.
2. Proficiency in data mining, cleansing, modeling, analysis, and leveraging data to influence business decisions.
3. Strong skills in SQL and experience using Python for data analytics.
4. A solid understanding of data structures, with the ability to accurately transform structured data into core metrics, ensuring consistency and precision.

Preferred Qualifications:
1. Currently in a data analytics role.
2. A deep interest in LLMs, human behavior, experiences, and wellbeing, with a passion for continuous learning.
3. A collaborative team player who can influence effectively, enjoys building projects from the ground up, and adopts a hands-on approach.

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.