Research Scientist Graduate (Multimedia Streaming) - 2027 Start (PhD)

ByteDance
San Diego
Full timeFunction: Data Science & Machine LearningEducation: phdSkills: ["Analytical thinking","Problem-solving","Written communication","Verbal communication","Cross-functional collaboration"]

Advance state-of-the-art research in multimedia streaming, spanning image/video processing, compression, and transmission. Work on large-scale systems for video on demand, live streaming, and real-time communication serving billions of users. Develop novel streaming algorithms, architectures, and immersive media solutions, improve Quality of Experience (QoE) evaluation, and translate research outcomes into production through cross-functional prototyping, publishing, and invention contributions.

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ByteDance
ByteDance
2 days ago

Research Scientist Graduate (Multimedia Streaming) - 2027 Start (PhD)

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Job Summary

Advance state-of-the-art research in multimedia streaming, spanning image/video processing, compression, and transmission. Work on large-scale systems for video on demand, live streaming, and real-time communication serving billions of users. Develop novel streaming algorithms, architectures, and immersive media solutions, improve Quality of Experience (QoE) evaluation, and translate research outcomes into production through cross-functional prototyping, publishing, and invention contributions.
Location: San Diego
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Graduate level

Key Responsibilities

  • •Analyze, model, and optimize performance, robustness, and efficiency of large-scale multimedia streaming systems.
  • •Design and develop novel algorithms, system architectures, and end-to-end streaming solutions for next-generation immersive media formats.
  • •Study and improve evaluation metrics, models, and methodologies for Quality of Experience (QoE) analysis in production streaming environments.
  • •Conduct innovative research at the intersection of multimedia, distributed systems, and networking with practical impact and technology transfer.
  • •Collaborate across teams to prototype, validate, and deploy research outcomes into production systems, and publish findings.

Key Requirements

  • •Be completing or have recently completed a PhD in Computer Science, Electrical Engineering, or a related discipline.
  • •Strong fundamentals in algorithms, data structures, systems, networking, and software design.
  • •Demonstrated research track record with publications in recognized multimedia, networking, systems, or related venues.
  • •Strong analytical and problem-solving skills to formulate research questions and drive solutions.
  • •Excellent written and verbal communication skills for interdisciplinary collaboration.
Education:PhD / Doctorate
Skills:Analytical thinkingProblem-solvingWritten communicationVerbal communicationCross-functional collaboration
Tech Stack:Machine learningReinforcement learningCDN architectureTransport protocol designCongestion controlAdaptive bitrate streamingQoE analysis

Company Brief

ByteDance
Develops consumer internet and content platforms, including TikTok and other apps for short-form video, news, and entertainment. It also builds advertising, commerce, and creator tools that connect audiences, brands, and publishers across global markets.
Industry: Digital Media
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Established Company
Headquarters: Beijing, China
Founded: 2012
WebsiteLinkedIn