Front-End Software Engineer Intern (TikTok Ecosystem Platform) - 2025 Summer (BS/MS)

Responsibilities

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.

Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.

The TikTok Eng-PGC-Ecosystem Platform is dedicated to providing universal solutions for user scenarios and content scenarios. Providing technical support and development services for large-scale activity is also within our capabilities. Our team always focuses on the accumulation of technology, from front-end to back-end, from data architecture to artificial intelligence, we keep up with the pace of technological development, focusing on mastering the latest technology trends. On the road to using AI technology to help business development, we have also achieved some inspiring results. If you love exploration, pursue progress, and are willing to accept challenges, then our team welcomes you to join. We look forward to starting a future journey with you, with technology as the core and innovation as the driving force.
We are looking for talented individuals to join us for an internship in 2025. Internships at TikTok aim to offer students industry exposure and hands-on experience. Turn your ambitions into reality as your inspiration brings infinite opportunities at TikTok.

Internships at TikTok aim to provide students with hands-on experience in developing fundamental skills and exploring potential career paths. A vibrant blend of social events and enriching development workshops will be available for you to explore. Here, you will utilize your knowledge in real-world scenarios while laying a strong foundation for personal and professional growth. This Internship Program runs for 12 weeks beginning in May/June 2025. Successful candidates must be able to commit to one of the following summer internship start dates below:
Monday, May 12
Monday, May 19
Tuesday May 27 (Memorial Day May 26)
Monday, June 9
Monday, June 23

We will prioritize candidates who are able to commit to these start dates. Please state your availability clearly in your resume (Start date, End date).

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to TikTok and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Online Assessment
Candidates who pass resume evaluation will be invited to participate in TikTok's technical online assessment in HackerRank.

Responsibilities
1. Web page development : Participate in technical design and development of related business modules. This includes writing new features, fixing existing errors, and optimizing applications to improve performance and user experience.
2. Cross-department collaboration: Ability to work with designers, backend developers, and product managers to ensure smooth operation of the Web application and meet business needs.
3. Learning and mastering new technologies: In today's rapidly evolving technology, front-end interns need to continuously learn and track the latest front-end development tools and frameworks, such as React, Vue.js, and Angular.
4. Participating in code review: Participate in the code review process to learn the team's programming practices and standards, while also being responsible for the quality of their own code and actively optimizing it.

Qualifications

Minimum Qualifications
- BS or MS degree in Computer Science, Computer Engineering, or related areas
- Strong Computer Science fundamentals (algorithms, data structures, software design) and problem solving skills
- Proven experience with JavaScript/HTML/CSS, and React / Vue
- Collaborative mindset, with solid written and verbal communication skills
- Able to commit to working for 12 weeks during Summer 2025;

Preferred Qualifications
- Experience in previous internship or participating in any project/competition.
- Experience in solving browser compatibility issues and optimizing front-end performance.
- Experience in hybrid cross-platform development

TikTok is committed to creating an