Big Data Engineer

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Big Data Engineer (TikTok Ecommerce Recommendation Infrastructure) - 2025 Start
role at
TikTok
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Join to apply for the
Big Data Engineer (TikTok Ecommerce Recommendation Infrastructure) - 2025 Start
role at
TikTok
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.
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.
About The Team
E-commerce is a new and fast growing business that aims at connecting all customers to excellent sellers and quality products on TikTok Shop, through E-commerce live-streaming, E-commerce short videos, and commodity recommendation. Our E-commerce Recommendation Infra team is responsible for building up and optimizing the infrastructure for such recommendation systems, so as to provide the best experience for our users. We work closely with applied machine learning engineers and build scalable systems to support all kinds of innovative algorithms and techniques.
We are looking for talented individuals to join us in 2025. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opportunities. Co-create a future driven by your inspiration with TikTok.
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.
Responsibilities
Design and implement a reasonable offline data architecture for large-scale recommendation systems
Design and implement flexible, scalable, and high-performance storage and computing systems
Trouble-shooting of the production system, design and implement the necessary mechanisms and tools to ensure the stability of the overall operation of the production system
Build industry-leading distributed systems such as storage and computing to provide reliable infrastructure for massive data and large-scale business systems
Develop and implement techniques and analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualisation software
Apply data mining, data modelling, natural language processing, and machine learning to extract and analyse information from large structured and unstructured datasets
Visualise, interpret, and report data findings and may create data reports as well
Qualifications
Minimum qualifications:
Final year or recent graduate with a background in Software Development, Computer Science, Computer Engineering, Electrical Engineering or a related technical discipline.
Familiar with many open source frameworks in the field of big data, e.g.Hadoop, Hive,Flink, FlinkSQL,Spark, Kafka, HBase, Redis, RocksDB, ElasticSearch etc.
Familiar with Java, C ++ and other programming languages
Strong coding and trouble shooting ability
Preferred Qualification:
Agile, quick self learner, highly self-motivated with strong sense of product ownership and creative problem solver.
Good collaborator and team player, comfortable working in a fast moving, culturally diverse and globally distributed team environment.
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here:
If you have any questions, please reach out to us at
Seniority level
Seniority level Internship
Employment type
Employment type Full-time
Job function
Job function Engineering and Information Technology
Industries Entertainment Providers
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