ByteDance is hiring: Student Researcher(Video Quality Analysis&Coding Strategy)
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Overview Student Researcher(Video Quality Analysis&Coding Strategy) - 2026 Start (PhD) at ByteDance
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Responsibilities Design video analysis (ROI/SOD, content understanding, temporal grounding etc.) and quality assessment algorithms, and participate in database creation, algorithm design/development/optimization, etc.
Participate in designing strategy and solution for E2E video quality optimization with a combination of video analysis, processing and encoding algorithms
Apply designed algorithms for VOD / Live streaming monitoring, data analysis, objective evaluation for algorithms etc.
Collaborate with X-functional teams to integrate algorithms into production workflows and validate their impact through A/B testing.
Qualifications Minimum Qualifications Currently pursuing a PhD in computer science/electrical engineering or a related technical discipline
In-depth knowledge of video analysis algorithms or subjective/objective video quality algorithms, and state-of-the-art technologies
Proficient in one of the following: C, C++, Python
Preferred Qualifications Familiar with ML and image processing tools, including sklearn, opencv, ffmpeg, etc
Familiar with deep learning frameworks (Tensorflow/Pytorch)
Familiar with Transformer architectures and mainstream multi-modal large models (MLLMs), and hands-on implementation or research experience preferred
Familiar with Linux development environments, shell scripting, HDFS etc
Knowledge of common video processing algorithms, such as super-resolution, diffusion model, etc.
Great communication, eager to learn, and always passionate about turning cutting-edge technologies into real life use cases.
Internship Details PhD internships at ByteDance aim to provide students with hands-on experience in developing fundamental skills and exploring potential career paths. A 12-week program with opportunities to contribute to products and research, and to the organization's future plans and emerging technologies.
Applications will be reviewed on a rolling basis - we encourage you to apply early. Please state your availability clearly in your resume (Start date, End date).
Compensation & Benefits Job Information: Compensation Description (Hourly) - Campus Intern. The hourly rate range for this position in the selected city is $60- $60. Benefits may vary depending on the nature of employment and the country work location. Interns have day one access to health insurance, life insurance, wellbeing benefits and more. Interns also receive 10 paid holidays per year and paid sick time (56 hours if hired in first half of year, 40 if hired in second half of year). Interns who are not working 100% remote may also be eligible for housing allowance. The Company reserves the right to modify or change these benefits programs at any time, with or without notice.
Legal & Inclusion For Los Angeles County (unincorporated) Candidates: Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment:
Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;
Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and
Exercising sound judgment.
ByteDance is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request
About ByteDance: Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With products such as TikTok, Lemon8, CapCut and more, ByteDance connects people to create and consume content.
Why Join ByteDance: Our teams are diverse and collaborative, and we strive to foster curiosity, humility, and impact. We aim to create value for communities and users by enabling meaningful breakthroughs.
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- Location:
- San Jose
- Job Type:
- FullTime