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Data Scientist Intern (AI/LLM Data Application) - 2026 Start (BS/MS)

TikTokSydney, New South Wales🇦🇺AustraliaPosted 15 Jul 2026

Why This Role Stands Out

You will gain invaluable experience at the forefront of AI and LLM applications with TikTok, a globally recognized leader in technology, where you'll tackle impactful data science challenges. This on-site internship in Sydney is ideal for driven students pursuing a BS or MS in a technical field who are eager to apply their strong analytical and programming skills to real-world problems. Don't miss this opportunity to grow your expertise and contribute to groundbreaking projects.

Quick Overview

Work Type
On Site
Schedule
Full Time
Level
Entry Level

Job Description

Data Scientist Intern (AI/LLM Data Application) - 2026 Start (BS/MS)

Location: Sydney

Employment Type: Intern

Job Code: A159980

Responsibilities
  • Construct and decompose indicators for special projects focusing on business bills, cost, and quality governance; provide quantitative analysis in areas such as architecture, strategy, and resource capacity.
  • Lead research and application work in big data AI scenarios, apply large language model (LLM) models to knowledge Q&A and data analysis, and optimize the resulting effects.
Minimum Qualifications
  • Undergraduate or postgraduate student currently pursuing a Bachelor or Master's degree in Data Science, Machine Learning, AI, Software Development, Computer Science, Computer Engineering, or a closely related technical field.
  • Familiar with large language model (LLM) related technologies.
  • Strong foundation in statistics, linear algebra, probability theory, and common data structures.
  • Understanding of the theoretical foundation of data science, including statistics, causal inference, and their application scenarios.
  • Experience with SQL and the use of relational and analytical databases.
  • Expected to work on site at our Sydney office for a minimum of three days per week during a minimum of three month internship, with possible extension based on performance and mutual agreement.
Preferred Qualifications
  • Hands on experience with AI technologies that empower data analytics and data mining.
  • Knowledge of network protocols such as IPv4/IPv6, TCP/IP, DHCP, BGP, OSPF/IS IS.
  • Experience with public cloud services, including AWS, GCP, Azure, Ali Cloud, OCI, etc.
  • Hands on experience with network devices from mainstream vendors such as Cisco, Arista, Juniper, H3C, Huawei.
  • Programming or scripting skills in Bash, Python, or other languages.

Skills

GCP
SQL
AWS
Linear
Machine Learning
TCP/IP
Azure
Bash
LLM
Python

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