ByteDance
Research Scientist Intern (Multimedia Streaming) - 2027 Start (PhD)
San Diego, California · Internship · Posted Oct 28, 2026
- Education
- Currently pursuing a PhD in Computer Science, Electrical Engineering, or a related field.
About the job
Research and prototype methods to analyze and optimize large-scale multimedia streaming systems, then validate and translate findings into practical solutions and product innovations.
What you'll do
- Research streaming-system performance and optimization, including on-demand, live, and real-time communication.
- Prototype algorithms, architectures, and system designs for emerging media; evaluate QoE metrics and delivery methods through experiments and data analysis.
- Collaborate on practical solutions and contribute to reports, publications, patent filings, and internal documentation.
What they ask for
- Currently pursuing a PhD in Computer Science, Electrical Engineering, or a related field.
- Strong fundamentals in algorithms, data structures, computer systems, networking, and software development.
- Demonstrated research ability through publications, submitted manuscripts, or substantial relevant project experience.
- Strong problem-solving, experimentation, analytical, communication, and collaboration skills.
Nice to have
- Research experience in multimedia systems, video streaming, networking, distributed systems, or related domains.
- Familiarity with CDN systems, adaptive streaming, transport protocols, congestion control, or applying machine learning or reinforcement learning to multimedia or networked systems.
Tools
CDN systems
AI focus
Potentially apply machine learning or reinforcement learning to multimedia or networked systems; this is a preferred qualification.
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