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Software Engineer Intern, Recommendation Infra (Data-Arch-TikTok US)- 2025 Summer (BS/MS)

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TikTok

Aug 1

Applications are closed

  • Internship
    Full-time
    Summer Internship
  • San Jose

Requirements

  • Minimum Qualifications:
  • Currently pursuing an Undergraduate/Master in Computer Science or a related technical discipline
  • Able to commit to working for 12 weeks during Summer 2025
  • Must obtain work authorization in country of employment at the time of hire, and maintain ongoing work authorization during employment.
  • Experience in programming, included but not limited to, the following programming languages: C, C++, Java or Python.
  • Effective communication skills, self-driven learner, a sense of ownership
  • Projects or research experienced in at least one area of the following areas: personalized recommendations, search engine, machine learning, distributed storage system, big data frameworks is a plus.
  • Preferred Qualifications
  • Graduating December 2025 onwards with the intent to return to degree program after the completion of the internship.

Responsibilities

  • Build and maintain high performance online services for TikTok recommendation system to support various types of products, such as For You Feed, E-commerce, Social, etc.
  • Build extremely efficient and reliable data pipelines for candidates generation, profile generation, training examples generation, realtime online training, etc;
  • Build globalized large-scale recommendation system;
  • Design and develop high performance computing frameworks and storage systems.

FAQs

What is the duration of the internship?

The internship lasts for 12 weeks during the summer of 2025.

What are the available start dates for the internship?

The available start dates are May 12, May 19, May 27, June 9, and June 23, 2025.

Is there an application limit for positions at TikTok?

Yes, candidates can apply to a maximum of two positions at TikTok and its affiliates globally.

What is the hourly rate for this internship position?

The hourly rate for this position is $45.

What type of technical skills are required for this internship?

Candidates should have experience in programming languages such as C, C++, Java, or Python.

Are there any specific areas of experience that are preferred for candidates?

Preferred experience includes projects or research in personalized recommendations, search engines, machine learning, distributed storage systems, or big data frameworks.

What type of educational background is required for applicants?

Applicants must be pursuing an Undergraduate or Master's degree in Computer Science or a related technical discipline.

What are the expectations for communication skills?

Effective communication skills and a self-driven learning attitude are essential for this internship.

Will there be any workshops or social events during the internship?

Yes, the internship includes a vibrant blend of social events and enriching development workshops.

Is work authorization required for this internship?

Yes, candidates must obtain work authorization in the country of employment at the time of hire and maintain it during employment.

What medical coverage is provided for interns?

After 90 days from the date of hire, full-time interns receive 100% premium coverage for medical insurance, though it does not include dental or vision coverage.

How does TikTok address inclusivity and diversity in the workplace?

TikTok is committed to creating an inclusive space, celebrating diverse voices, and reflecting the many communities the company reaches.

Entertainment & Media
Industry
10,001+
Employees
2017
Founded Year

Mission & Purpose

TikTok is a social media platform where users create and share short videos on various topics, including entertainment, education, and lifestyle. Their ultimate goal is to inspire creativity and bring joy to people's lives through engaging and entertaining content. TikTok's purpose is to provide a platform for self-expression and connection, fostering a global community where individuals can express themselves authentically and connect with others who share similar interests and passions.