长鑫存储工业工程师 | Industrial Engineer(J10911)

1. 管理公司ATE测试时间模型的维护与更新，确保其准确性和实用性； 2. 协同集团产能部门交付ATE测试时间预测及优化计划； 3. 协调测试工程部试验所需机台与物料等资源； 4. 调研产能部门各产品产能规划，统筹内部各部门制定测试时间优化方案，监督执行进度，确保按时达成

Team Introduction： The team primarily focuses on recommendation services for the International E-commerce Mall, covering information flow recommendation in core scenarios such as the mall homepage, transaction funnels, product detail pages, stores & showcases. Committed to providing hundreds of millions of users daily with precise and personalized recommendations for products, live streams, and short videos, the team dedicates itself to solving challenging problems in modern recommendation systems. Through algorithmic innovations, we continuously enhance user experience and efficiency, creating greater user and social value. Project Background/Objectives: This project aims to explore new paradigms for large models in the recommendation field, breaking through the long-standing structures of recommendation models and Infra solutions, achieving significantly better performance than current baseline models, and applying them across multiple business scenarios such as Douyin short videos/LIVE/E-commerce/Toutiao. Developing large models for recommendation is particularly challenging due to the high demands on engineering efficiency and the personalized nature of user recommendation experiences. The project will conduct in-depth research across the following directions to explore and establish large model solutions for recommendation scenarios: Project Challenges/Necessity: The emergence of LLMs in the natural language field has outperformed SOTA models in numerous vertical tasks. In contrast, industrial-grade recommendation systems have seen limited major innovations in recent years. This project seeks to revolutionize the long-standing paradigms of recommendation model architectures and Infra in the recommendation field, delivering models with significantly improved performance and applying them to scenarios like Douyin short video and LIVE. Key challenges include: High engineering efficiency requirements for recommendation systems; Personalized nature of user recommendation experiences; Effective content representation for media formats like short videos and live streams. The project will address these through deep research in model parameter scaling, content/user representation learning, multimodal content understanding, ultra-long sequence modeling, and generative recommendation models, driving systematic upgrades to recommendation models. Project Content: 1. Representation Learning Based on Content Understanding and User Behavior 2. Scaling of Recommendation Model Parameters and computing 3. Ultra-Long Sequence Modeling 4. Generative Recommendation Models Involved Research Directions: Recommendation Algorithms, Large Recommendation Models. 团队介绍： 推荐与营销团队，主要负责国际电商商城推荐业务，涵盖商城首页、交易链路、商品详情页、店铺&橱窗等多个核心场景的信息流推荐业务，致力于每天为亿量级用户提供精准个性化商品、直播、短视频推荐服务；团队致力于解决现代推荐系统中各种有挑战的问题，通过算法不断提升用户体验和效率、创造更大的用户和社会价值。 课题背景/目标： 本项目旨在探索推荐领域下的大模型新范式，突破现在持续了较长时间的推荐模型结构和Infra的方案，且效果大幅好于现在的基线模型，在抖音短视频/直播/电商/头条等多个业务场景上得到应用。推荐领域的大模型是比较有挑战的事情，推荐对工程效率的要求更高，且用户的推荐体验上是个性化的，本课题会以下多个方向来做深入的研究，探索和建设推荐场景的大模型方案。 课题挑战/必要性： 自然语言领域LLM的出现，效果在众多垂直任务上都好于sota模型，从推荐领域看过去工业级推荐系统在较长的时间没有大幅的变化过。本项目旨在探索推荐领域下的大模型方案，改变现在持续了较长时间的推荐模型结构和Infra的基本范式，且效果大幅好于现在的模型，在抖音短视频/直播等多个业务场景上得到应用。但是怎么做好推荐领域的大模型也是一个比较有挑战的事情，推荐对工程效率的要求更高，且用户的推荐体验上是个性化的，以及如何短视频、直播等体裁上做号内容的表征也是需要被解决的问题，这里会从模型参数scaling up、内容和用户的表征学习、内容理解多模态、超长序列建模、生成式推荐模型等多个方向来做深入的研究，对推荐场景的模型做系统性的升级。 课题内容： 1、基于内容理解和用户行为的表征学习； 2、推荐模型参数和算力scaling up； 3、超长序列建模； 4、生成式推荐模型。 涉及研究方向：推荐算法、推荐大模型。

1、与市场和销售部门关于需求和供应中的问题分析并解决； 2、分析需求变化趋势并与供应部门调整方案； 3、分析供应和需求满足率并出台相应行动； 4、长期战略部署并对其协调厂内资源解决供应与需求过程中遇到的问题；

1.研发质量管理: 负责RD SPC管理与运营，针对不达标项目追踪改善报告及闭环管理，召开RD quality meeting，进行RD quality event review及quality project运行(如FDC管理) 2.新产品transfer质量管理:新产品MRR (manufacturing readiness review)管理及追踪，确保新品健康度 3.跨厂运营质量管理:负责FEOQ各部门跨厂区运营质量管理(系统对齐/业务对齐), 同步运营模式，保证各厂执行一致性；跨厂区指标对比，输出差异性 4.FE OQ系统功能推进: 负责FEOQ各function 系统功能集成及AI系统功能推进