19h
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Backend Software Engineer Intern (TikTok-Search) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing an undergraduate or master\u0002s degree in CS, CE, or related field; able to commit to a 12-week Summer 2027 internship; strong coding, data structures, algorithms, backend development, problem-solving and teamwork; U.S. work authorization required (no sponsorship).
19h
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Backend Software Engineer Intern (TikTok-Social-Friending) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing a CS-related undergraduate or master\u0002s degree, available for a 12-week Summer 2027 internship; strong communication and teamwork; interest in mobile apps and large codebases.
Objective-C
19h
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Backend Software Engineer Intern (TikTok-Social-Foundation) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing an undergraduate or graduate degree in CS or related field; available for a 12-week Summer 2027 internship; proficient in Go, Java, C++, or Python; strong data structures/algorithms and teamwork skills.
Go, Java, C++, Python
19h
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Backend Software Engineer Intern (TikTok-PGC-Creator Strategy) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing undergraduate/graduate degree in CS or related field, available 12-week Summer 2027 internship, experience with Python/Java/Golang/C#/C++, strong problem-solving and teamwork skills.
Python, Java, Golang, C#, C++
3w
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Backend Software Engineer Intern(Media Platform) - 2026 Summer (BS/MS)
San Jose, California, United States
OnsiteInternship
Currently pursuing a BS or MS in CS or related field; 12-week summer availability; programming experience with Golang,C,C++; understanding of data structures, algorithms, and system design; willingness to learn in a fast-paced environment.
Golang, C, C++
3w
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Backend Development Engineer Intern (Infrastructure Platform Delivery) - 2026 Fall (BS/MS)
San Jose, California, United States
OnsiteInternship
Final-year or graduating BS/MS students in CS or related fields; strong coding, data structures and algorithms; proficiency in Java, Go, or C/C++; able to commit 12 weeks in 2026.
Java, Go, C/C++, MySQL, Redis, Linux, TCP, UDP, HTTP
19h
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Backend Software Engineer Intern (TikTok-Privacy and Security) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing a Bachelors or Masters in CS or related, able to commit to a 12-week Summer 2027 internship, strong communication and teamwork, proficient in C/C++, Python, and shell, strong data structures and algorithms.
C/C++, Python, Shell
19h
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Backend Software Engineer Intern (TikTok-Growth-Innovative Growth) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Pursuing a Bachelor's or Master's in CS or related field; familiar with Golang/Python/Java/C++; basic backend, APIs, databases, caches, microservices; strong communication and learning skills.
Golang, Python, Java, C++
19h
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Backend Software Engineer Intern (TikTok- PGC-Digital Content Center) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing a Bachelors or Masters in CS/CE or related field; able to commit 12 weeks Summer 2027; proficient in Go/Java/C++, databases (MySQL/Redis/MongoDB), REST/RPC, Linux/shell; strong problem-solving and teamwork.
Go, Java, C++, MySQL, Redis, MongoDB, RESTful API, Thrift, gRPC, Linux, Shell, Docker, Kubernetes, Kafka, EventBus
3w
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Software Engineer Project Intern (Security-Data) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteIntern
Currently pursuing a Bachelor's or Master's in CS, CE, Security, AI or STEM; strong CS fundamentals; proficiency in backend languages; experience with testing, code review, and debugging.
Python, Go, C++, Java
3w
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Software Engineer Project Intern (Security-Data) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
Currently pursuing a BS or MS in CS/CE/IS or STEM, proficiency in backend languages (Go, Java, Python, C++), experience with automated tests, code reviews, and debugging.
Go, Java, Python, C++
3w
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AI software Engineer Project Intern (Transaction Platform) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
Currently pursuing BS/MS in Computer Science or related field; strong programming and software engineering fundamentals; hands-on experience with AI systems (IR, LLM apps, agents, RAG); familiarity with backend/frontend development; strong problem-solving and communication.
Java, React, GitLab, Meego, CI/CD
2w
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Full Stack Software Engineer - Camera & Photos Tools & AI Team
Cupertino, California, United States
OnsiteFull Time
Build internal imaging tools and end-to-end software using native Swift, modern web frontends, and Python backends; integrate AI/LLM models; collaborate with engineering and science teams to deliver reliable tools.
Swift, Python, LLM