Join us as we inspire
creativity and bring joy to
millions of users worldwide.
@2025 TikTok
Responsibilities
About the Team The Search Operations team aims to improve search user experience, contribute significant DAU impact to the products and drive for increase in traffic and GMV. The Search Model Data Team is responsible for managing data labeling projects covering over 20 countries/regions and 18 languages. The data labeled will be provided to the R&D team, the R&D team will apply human labeled data to train and test algorithm models for various search business segments, helping to optimize the search engine, launch new features and improve user experience when using the search function on our platform. By thoroughly understanding the project background and model optimization direction as well as combining business experience and localized market characteristics, The Search Model Data Team is responsible for end-to-end project management throughout the entire project life cycle, including formulate project planning and labeling strategies/SOP, forecast resource and manpower, promote the implementation of labeling guidelines, and ensure the project delivery result. It is possible that this role will be exposed to harmful content as part of the core role/as part of project/ in response to escalation requests/by chance. This may occur in the form of images, video, and text related to every-day life, but it can also include (but is not limited to) bullying; hate speech; child safety; depictions of harm to self and others, and harm to animals. What will I be doing - Inspect labeled data on time to ensure overall quality - Thoroughly interpret and apply complex guidelines to the evaluated content - Localize and update labeling guidelines and deliver training and calibration meetings - Conduct calibration meetings with the labeling team (BPO/Vendor): analyze different cases; record and evaluate their performance to achieve the target; and offer solutions and suggestions for the current problem to help the team improve the accuracy rate and alignment - Oversee the performance of BPO QA and manage project outcomes through effective collaboration and strong partnerships - Work and interact closely with POC and other stakeholders to provide timely and quality feedback on SOP/guidelines/data quality to optimize existing processes and to ensure overall project success
Qualifications
Minimum Qualifications - Bachelor’s degree or above - At least 1-2 years of professional work experience, preferably in data labelling, QA, quality improvement - Proficient level of Korean and English (reading, writing, listening, speaking) for daily communication. Communication skills between cross-functional internal teams and external vendors - An in-depth understanding of local culture and familiarity with the internet usage habits of local users - Project management skills, familiarity with RCA and data analysis - Knowledge about search engines, familiarity with social media platforms - Ability to learn quickly, adapt to a fast-paced environment and respond to day-to-day challenges - Strong interpersonal skills, excellent attention to detail, precision and accuracy
Job Information
About TikTok
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 we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.
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. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.
We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.
Diversity & Inclusion
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.
Trust & Safety
TikTok recognises that keeping our platform safe for the TikTok communities is no ordinary job which can be both rewarding and psychologically demanding and emotionally taxing for some. This is why we are sharing the potential hazards, risks and implications in this unique line of work from the start, so our candidates are well informed before joining.
We are committed to the wellbeing of all our employees and promise to provide comprehensive and evidence-based programs, to promote and support physical and mental wellbeing throughout each employee's journey with us. We believe that wellbeing is a relationship and that everyone has a part to play, so we work in collaboration and consultation with our employees and across our functions in order to ensure a truly person-centred, innovative and integrated approach.
Equal Opportunity at TikTok
TikTok is dedicated to fostering an inclusive and diverse workplace that values and respects individuals with disabilities. Our commitment is to create equal opportunities and provide a supportive environment for all employees.