TikTok
Backend Software Engineer, Supply Chain and Logistics - USDS
TikTok, San Jose, California, United States, 95199
Backend Software Engineer, Supply Chain and Logistics - USDS
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Responsibilities About the Team: We are the TikTok Shop engineering team, responsible for supporting the implementation of supply chain and logistics algorithm capabilities. We have developed many online services with millions of QPS, and also developed many computing links for video content understanding. We are also responsible for some AIGC and LLM projects. If you are interested in high concurrent online services and CV/LLM, you are welcome to join us.
Responsible for TikTok Shop Logistics algorithm online services and data‑processing link infrastructure work;
Provide high‑performance, high‑availability and flexible architecture design;
Solve engineering problems in a complex ecosystem, ensure stability of services, and continuously improve R&D efficiency.
In order to enhance collaboration and cross‑functional partnerships, at this time, our organization follows a hybrid work schedule that requires employees to work in the office 3 days a week, or as directed by their manager/department. We regularly review our hybrid work model, and the specific requirements may change at any time.
Qualifications Minimum Qualifications:
Bachelor or higher degree in Computer Science or related technical discipline;
0‑3 years minimum experience developing highly scalable backend services and systems using at least one of Java/Golang/Python. We are open to a New Graduate.
Familiar with mainstream KV (Redis/MongoDB), ElasticSearch and vector retrieval architecture; familiar with common basic components such as message queue and rule engine; familiar with Big Data computing tools such as Hive/HDFS/HBase, with multi‑threading and high‑performance design, coding and performance tuning experience.
Preferred Qualifications:
Understanding of machine learning principles, understanding of the workflow of algorithm engineers, and experience in model engineering tuning;
Excellent problem disassembly and analysis skills, cross‑team communication and coordination skills.
About USDS TikTok is the leading destination for short‑form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security (USDS) is a subsidiary of TikTok that focuses on heightened data protection policies and content assurance protocols to keep U.S. users safe. The teams within USDS span Trust & Safety, Security & Privacy, Engineering, User & Product Ops, Corporate Functions and more.
Data Security Statement This role requires the ability to work with and support systems designed to protect sensitive data and information. As such, this role will be subject to strict national security‑related screening.
Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. We strive to do great things with great people, lead with curiosity and humility, and create an inclusive culture where the possibilities are limitless.
Diversity & Inclusion TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives.
USDS Reasonable Accommodation USDS 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/USDS-RA .
Job Information Compensation Description (Annually): The base salary range for this position in the selected city is $118,657 - $259,200 annually. Compensation may vary outside of this range based on qualifications, skills, and experience. Base pay is part of the total package, and the role may be eligible for discretionary bonuses, incentives, and restricted stock units.
Benefits may vary depending on employment location. Employees have access to medical, dental, and vision insurance, a 401(k) plan with company match, paid parental leave, short‑term and long‑term disability coverage, life insurance, wellbeing benefits, 10 paid holidays, 10 paid sick days, and 17 days of paid personal time.
Seniority Level Entry level
Employment Type Full‑time
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Responsibilities About the Team: We are the TikTok Shop engineering team, responsible for supporting the implementation of supply chain and logistics algorithm capabilities. We have developed many online services with millions of QPS, and also developed many computing links for video content understanding. We are also responsible for some AIGC and LLM projects. If you are interested in high concurrent online services and CV/LLM, you are welcome to join us.
Responsible for TikTok Shop Logistics algorithm online services and data‑processing link infrastructure work;
Provide high‑performance, high‑availability and flexible architecture design;
Solve engineering problems in a complex ecosystem, ensure stability of services, and continuously improve R&D efficiency.
In order to enhance collaboration and cross‑functional partnerships, at this time, our organization follows a hybrid work schedule that requires employees to work in the office 3 days a week, or as directed by their manager/department. We regularly review our hybrid work model, and the specific requirements may change at any time.
Qualifications Minimum Qualifications:
Bachelor or higher degree in Computer Science or related technical discipline;
0‑3 years minimum experience developing highly scalable backend services and systems using at least one of Java/Golang/Python. We are open to a New Graduate.
Familiar with mainstream KV (Redis/MongoDB), ElasticSearch and vector retrieval architecture; familiar with common basic components such as message queue and rule engine; familiar with Big Data computing tools such as Hive/HDFS/HBase, with multi‑threading and high‑performance design, coding and performance tuning experience.
Preferred Qualifications:
Understanding of machine learning principles, understanding of the workflow of algorithm engineers, and experience in model engineering tuning;
Excellent problem disassembly and analysis skills, cross‑team communication and coordination skills.
About USDS TikTok is the leading destination for short‑form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security (USDS) is a subsidiary of TikTok that focuses on heightened data protection policies and content assurance protocols to keep U.S. users safe. The teams within USDS span Trust & Safety, Security & Privacy, Engineering, User & Product Ops, Corporate Functions and more.
Data Security Statement This role requires the ability to work with and support systems designed to protect sensitive data and information. As such, this role will be subject to strict national security‑related screening.
Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. We strive to do great things with great people, lead with curiosity and humility, and create an inclusive culture where the possibilities are limitless.
Diversity & Inclusion TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives.
USDS Reasonable Accommodation USDS 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/USDS-RA .
Job Information Compensation Description (Annually): The base salary range for this position in the selected city is $118,657 - $259,200 annually. Compensation may vary outside of this range based on qualifications, skills, and experience. Base pay is part of the total package, and the role may be eligible for discretionary bonuses, incentives, and restricted stock units.
Benefits may vary depending on employment location. Employees have access to medical, dental, and vision insurance, a 401(k) plan with company match, paid parental leave, short‑term and long‑term disability coverage, life insurance, wellbeing benefits, 10 paid holidays, 10 paid sick days, and 17 days of paid personal time.
Seniority Level Entry level
Employment Type Full‑time
#J-18808-Ljbffr