Responsibilities
- Participate in developing and improving the global multi-cloud CDN data platform.
- Build and maintain data pipelines, data models, dashboards, and data quality mechanisms for CDN traffic, performance, cost, resource usage, and vendor-related data.
- Support data needs for CDN product operations, business analysis, cost optimization, and platform governance.
- Develop data products and visualization tools to improve visibility into CDN usage, cost structure, service quality, and operational efficiency.
- Help improve the stability, accuracy, timeliness, and scalability of CDN data systems.
Requirements
- Currently pursuing a master’s degree in computer science, software engineering, data science, electronic engineering, statistics, applied mathematics, or a related discipline.
- Familiarity with at least one of Python, Go, Java, or Scala.
- Foundational knowledge of data structures, databases, operating systems, and basic distributed-systems concepts.
- Familiarity with SQL and basic data-processing concepts.
- Strong analytical thinking, problem-solving skills, and sensitivity to data quality.
- Experience with data modeling, ETL, data pipelines, data quality systems, data visualization, backend development, metrics systems, BI dashboards, or cost analysis is preferred.
- Experience with Spark, Flink, Hive, Kafka, ClickHouse, Doris, or similar big-data systems is preferred.
- Interest in CDN, cloud infrastructure, network data, business analytics, or cost optimization is preferred.
Benefits
- 2027 summer internship with hands-on experience, industry exposure, and opportunities to apply knowledge to real-world challenges.
- Participation in social events, learning programs, and development workshops alongside industry professionals.
- Applications are reviewed on a rolling basis, and candidates should state their availability and start and end dates in their resume.
Tech Stack
Categories
About ByteDance
ByteDance is a global incubator of platforms at the cutting edge of commerce, content, entertainment and enterprise services - over 2.5bn people interact with ByteDance products including TikTok. 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. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. We are committed to building a safe, healthy and positive online environment for all our users. We have over 110,000 employees based in more than 30 countries globally. Join us.