Research Scientist Graduate (Video Quality Analysis & Coding Strategy) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)

ByteDance
San Jose
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningEducation: phdSkills: ["Communication","Eager to learn"]

Work on frontier research in multimedia technology, focusing on multimodal foundation models for intelligent video quality analysis and enhancement. Design video analysis and quality assessment algorithms, develop end-to-end video quality optimization strategies combining analysis, processing, and encoding, and apply methods to VOD and live streaming monitoring. Collaborate across teams to integrate algorithms into production workflows and validate impact through A/B testing.

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FursaFursa
ByteDance
ByteDance
1 month ago

Research Scientist Graduate (Video Quality Analysis & Coding Strategy) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 30 days agoStatus: Live
Reposted: similar role first listed 1 month ago

Job Summary

Work on frontier research in multimedia technology, focusing on multimodal foundation models for intelligent video quality analysis and enhancement. Design video analysis and quality assessment algorithms, develop end-to-end video quality optimization strategies combining analysis, processing, and encoding, and apply methods to VOD and live streaming monitoring. Collaborate across teams to integrate algorithms into production workflows and validate impact through A/B testing.
Location: San Jose
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Graduate level

Key Responsibilities

  • •Design video analysis (ROI/SOD, content understanding, temporal grounding) and quality assessment algorithms, including database creation and algorithm development/optimization.
  • •Design end-to-end video quality optimization strategies combining video analysis, processing, and encoding algorithms.
  • •Apply algorithms for VOD and live streaming monitoring, including data analysis and objective evaluation for algorithm performance.
  • •Collaborate with cross-functional teams to integrate algorithms into production workflows and validate impact through A/B testing.

Key Requirements

  • •Completing or recently completed a PhD in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
  • •In-depth knowledge of video analysis algorithms and subjective/objective video quality algorithms and state-of-the-art technologies.
  • •Proficiency in C, C++, or Python.
  • •Familiarity with ML and image processing tools such as sklearn, opencv, and ffmpeg.
  • •Comfort working in Linux development environments, including shell scripting and HDFS.
Education:PhD / Doctorate in Software Development, Computer Science, Computer Engineering, or a related technical discipline
Skills:CommunicationEager to learn
Tech Stack:CC++PythonSklearnOpencvFfmpegTensorflowPytorchTransformer architecturesMLLMsLinuxShell scriptingHDFSVideo processing algorithmsSuperresolutionDiffusion model

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