Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Mumbai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform.
We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes.
Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility.
Join us and make impact happen with a career at TikTok.
About the Team
Recommendation algorithm team plays a central role in the company, driving critical product decisions and platform growth.
The team is made up of machine learning researchers and engineers, who support and innovate on production recommendation models and drive product impact.
The team is dynamic, fast-pacing, collaborative and impact-driven.
Responsibilities - What You'II Do
- Build industry-leading recommendation system, improving user experience, content ecosystem and platform security;
- Deliver end-to-end machine learning solution to address critical product challenges;
- Own the full stack machine learning system and optimize algorithms and infrastructure to improve recommendation performance.
- Work with cross functional teams to design product strategies and build solutions to grow TikTok in important markets.
Qualifications
- Bachelor degree in computer science or a related major, with 5+ years of related work experience;
- Strong software development experience with C++, Python or other programming language;
- Experience in one or more of the following areas : applied machine learning, machine learning infrastructure, large-scale recommendation system, market-facing machine learning product;
- Strong communication and teamwork skills;
- Passion about techniques and solving challenging problems.
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.
TikTok 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 redacted .
Physical Design Engineer, Machine Learning
In this role, you will be directly involved in our physical design machine learning efforts, collaborating right alongside our internal multi-functional teams, and using your expertise in machine learning and physical design to ensure that our SOCs achieve the optimal Power, Performance, and Area (P...
Senior Machine Learning Engineer
We are seeking a highly skilled and experienced Senior Machine Learning Engineer to lead our technical team. Mentor junior engineers and team members, providing technical leadership and guidance. Stay abreast of industry trends and advancements in AI and machine learning technologies, applying insig...
Founding Machine Learning Engineer - Computer Vision, AR/VR
Founding Machine Learning Engineer. Extensive industry experience in machine learning engineering. CV techniques to enhance the quality of our immersive memories. Wist Labs is backed by great investors including Long Journey Ventures, The Pitch, Pareto, Hollywood leaders, and other founders. ...
Machine Learning Engineer Graduate (E-commerce Governance Algorithms) - 2025 Start (Phd)
Recent graduates are highly encouraged to apply!- Final year or recent graduate with a background in Software Development, Computer Science, Computer Engineering, or a related technical discipline;- Must obtain work authorization in country of employment at the time of hire, and maintain ongoing wor...
Principal Machine Learning Engineer, Ads Marketplace
We're looking for a Principal Machine Learning Engineer to join Snap!. Stay up-to-date with the latest technology in machine learning and apply this knowledge to tackle complex problems in innovative ways. Design, implement, and scale machine learning models and control systems to efficiently and op...
Sr. Machine Learning Engineer
Machine Learning Engineer role resides within the Ford’s Electric Vehicle organization. Data engineering, data product development and software product launches At least three of the following languages: Java, Python, Spark, Scala, SQL Developing Machine Learning algorithms working with Data Scienti...
Senior Electrical Engineer- Mission Critical Data Center Program Lead
Glumac, A Tetra Tech Company, is a leader in Sustainable Design. Glumac, A Tetra Tech Company, is a leader in Sustainable Design. Our mission is to engineer and commission “green buildings and data center campuses that work. The demands of artificial intelligence technologies and the data centers ne...
Machine Learning Engineer, Dasher Supply
As a Machine Learning Engineer, you will work with our robust data and machine learning infrastructure to deploy MLmodels and optimization programs. Strong background in machine learning and OSS ML technologies such as Spark, PyTorch, Airflow with hands-on experience in production. You will work wit...
Research Engineer, Machine Learning - Privacy
Preferred Requirements:- Experience in privacy-enhanced techniques (PET) and related technical domains, including data and identity anonymization, differential privacy, secure multi-party computation, federated machine learning, on-device machine learning, interpretable AI, privacy-preserving techno...
Senior Machine Learning Engineer, Lemon8 Recommendation
Responsibilities- Utilize cutting-edge deep learning and machine learning technologies to enhance and personalize the Lemon8 user experience. Welcome to the team, where our team of Machine Learning Engineers is dedicated to delivering personalized experiences to over 10 million monthly users worldwi...