Join us as we work together to inspire creativity and enrich life around the globe.
Responsibilities
About the team As a core member of our LLM Global Data Team, you'll be at the heart of our operations. Gain first-hand experience in understanding the intricacies of training Large Language Models (LLMs) with diverse data sets. Through our carefully designed rotation program, you'll witness how high-quality data is meticulously crafted and used. After completing your rotation, you will have the chance to select your area of expertise. Your Role Will Involve: 1. Gaining direct experience in data production, including drafting, revising, and quality-checking, to understand the synergy between humans and data in LLM training. 2. Developing specialized skills in one of our data and content domains (including but not limited to language, reasoning and safety * SFT/RM). 3. Delivering high-quality annotation independently with limited supervision. 4. Checking annotation quality and providing mentorship and guidance to internal colleagues and external partners on specific topics following successful incubation. 5. Drafting and managing annotation guidelines and casebooks for specific annotation projects and tasks.
Qualifications
Minimum Qualifications: 1. Bachelor's or higher degree, preferably in Mathematics, Statistics or a related field. 2. Excellent proficiency in English with outstanding writing and critique skills. 3. Comfortable working in a project-based fast-paced environment, where quality standards iterate quickly with research and experiment progress. Preferred Qualifications: 1. At least 2 years of experience in teaching mathematics or quantitative reasoning, academic writing or technical editing, publishing in technical domains, prior work as an RLHF annotator or contributor to AI/LLM content 2. Experience in using structured writing tools for math and technical documentation 3. Candidates should be self-driven, intelligent, diligent, and skilled in providing mentorship and guidance to more new members of the team. 4. A deep interest in LLMs, human behavior and user experience is essential. The ideal candidate is an enthusiastic learner who finds engagement with diverse case studies and annotators stimulating. Note: This role requires a paper test prior to interviews.
Job Information
About Us
Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.
Why Join ByteDance
Inspiring creativity is at the core of ByteDance's mission. Our innovative products are 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 enrich life - a mission we work towards every day.
As ByteDancers, 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. 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
ByteDance 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 ByteDance, our mission is to inspire creativity and enrich life. 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.
