Machine Learning Expert, Risk Control - Global E-Commerce

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Описание

About Us Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. ​ 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. ​ 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. ​ 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. In this team you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and robust, intelligent and privacy-safe, secure and product-friendly systems and solutions. Our challenges are not some regular day-to-day technical puzzles -- You'll be part of a team that's developing novel solutions to first-seen challenges of a non-stop evolvement of a phenomenal product eco-system. Responsibilities1. Advance the foundational capabilities of large language models in understanding structured data and multimodal data, including graphs and text. Explore foundation models tailored to the risk management domain and develop Agentic solutions to automate and enhance risk control workflows. 2. Lead the development of risk-focused foundation models for platforms including Douyin E-commerce, TikTok Shop, and Tokopedia. 3. Develop autonomous, Agent-based adversarial solutions to improve risk detection efficiency and reduce operational costs. 4. Stay current with the latest advances in the field and explore the integration of LLMs with traditional machine learning techniques for practical applications in risk management. Qualifications Minimum Qualifications1. Master's degree or above with at least 5 years of relevant industry experience. 2. Strong foundations in machine learning, with an in-depth understanding of content understanding and generation technologies, including deep learning, large language models, multimodal models, and generative models. 3. Experience with multimodal large language models is required. Hands-on experience deploying Agentic systems in production environments is required. Preferred Qualifications 1. 2. Publications at leading computer science conferences or journals—such as NeurIPS, ICML, CVPR, ICCV, ECCV, IJCAI, AAAI, KDD, SIGIR, WWW, ACL, IEEE TPAMI, or IJCV—or strong performance in relevant technical competitions are preferred.

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