Compliance Product Engineer

About the Team The International Engineering team is a core R&D force behind Xiaohongshu's global expansion, carrying the mission of bringing Xiaohongshu to users worldwide. Unlike mature businesses built on continuous optimization, we face a true greenfield — under the complex constraints of multiple languages, regions, and regulatory regimes, we are building from scratch a global architecture spanning multi-region deployment, together with a data compliance platform that powers our global business, keeping the business well-governed, fully transparent, and clearly accountable under multiple regulatory frameworks. Going global is a complete redesign. We rebuild data pipelines and infrastructure under compliance constraints, connecting users across languages and cultures. And as AI redefines content communities, we explore intelligent technology through an AI-Native R&D paradigm — turning AI into the bridge across language, geographic, and compliance divides. We offer a true 0-to-1 stage: hyper-scale global scenarios, engineering problems with no standard answers, and a group of peers who insist on doing the right thing amid uncertainty while relentlessly pursuing code quality and system stability. If you want to walk paths no one has walked before and solve the hardest engineering problems in a real global business, join us! We look forward to building a next-generation community product for users worldwide, at the intersection of globalization and AI. Job Responsibilities - Deeply participate in the design and evolution of Xiaohongshu's global multi-region architecture; develop a solid understanding of product strategy and compliance constraints, and own the full lifecycle from system architecture design and core coding to final launch; - Build a data compliance platform from 0 to 1, covering core products such as the Data Asset Dictionary, Cross-Border Gateway, Third-Party Gateway, and RoPA / DSR, providing unified data compliance infrastructure for global business; - Embrace the AI-Native R&D paradigm: leverage AI to cross technical boundaries, independently deliver full-stack development spanning frontend, backend, and data infrastructure, and grow across technical domains; - Drive the exploration and engineering implementation of intelligent capabilities in real compliance scenarios (sensitive data identification, intelligent auditing, compliance Q&A, etc.); - Collaborate closely with legal, security, product, and other cross-functional partners; proactively identify compliance and experience pain points from an engineering perspective, driving system evolution and architecture upgrades. 国际化工程团队是小红书出海战略的核心研发力量，承载着把小红书带向全球用户的使命。不同于成熟业务的持续优化，我们面对的是一片真正的空白地带——在多语言、多地域、多合规体系的复杂约束下，从零搭建覆盖多区域部署的全球化架构，并建设支撑全球业务的数据合规平台，让业务在多地监管框架下「管得住、看得清、说得清」。 出海是一次彻底的重新设计。我们需要在合规的前提下重建数据链路与基础设施，让不同语言、不同文化背景的用户产生连接；也要在 AI 重新定义内容社区的浪潮中，用 AI-Native 的研发范式探索技术的智能化——把 AI 变成跨越语言、地域与合规鸿沟的那座桥。 我们提供的是真正意义上从 0 到 1 的舞台：全球化的超大规模场景、大量没有标准答案的工程命题，以及一群在不确定中坚持做正确的事、追求代码质量与系统稳定性的同行者。如果你渴望走没人走过的路，想在真实的全球化业务里解决最复杂的工程难题，欢迎加入我们！期待在这一轮出海与 AI 交汇的浪潮里，和你一起为全世界的用户造一款新一代的社区产品。 工作职责： - 深度参与小红书全球化多区域架构的设计与演进，深入理解产品战略与合规约束，主导从系统架构设计、核心代码编写到最终上线的完整生命周期； - 从 0 到 1 建设数据合规平台：覆盖数据资产字典、跨境网关、三方网关、RoPA / DSR 等核心产品，为全球业务提供统一的数据合规基础设施； - 拥抱 AI-Native 研发范式，借助 AI 能力跨越技术边界，独立承担跨越前端、服务端与数据基础设施的全栈开发，跨技术领域发展； - 结合真实的合规场景（敏感数据识别、智能审计、合规问答等），推动智能化能力的探索与工程化落地； - 与法务、安全、产品等上下游角色紧密协同，主动从工程视角发现合规与体验痛点，驱动系统演进与架构升级。

Job Requirements - Bachelor's degree or above; majors in Computer Science, Software Engineering, Artificial Intelligence, or related fields preferred; - Solid computer science fundamentals, including data structures, algorithms, networking, and operating systems. Proficient in at least one mainstream programming language (Java / Go preferred), with excellent coding standards and engineering discipline; - Strong technical curiosity and fast learning ability; a heavy daily user of AI tools to assist development and solve complex problems, able to quickly master unfamiliar technical domains; - Passionate about data compliance and privacy protection; familiarity with regulatory frameworks such as GDPR, or hands-on experience with gateways, middleware, data governance, or platform development is a plus; - Strong ownership and self-drive with rigorous logical thinking; able to see through the surface of business problems to their essence, results-oriented, and effective at driving projects to delivery in complex collaborative environments. 任职要求： - 本科及以上学历，计算机、软件工程、人工智能等相关专业优先； - 具备深厚的计算机科学底蕴，熟悉数据结构、算法、网络与操作系统原理。精通至少一门主流开发语言（Java / Go 优先），具备优秀的编码规范与工程素养； - 拥有极强的技术好奇心与快速学习能力。在日常实践中，有重度使用 AI 工具辅助开发与解决复杂问题的经验，能够快速掌握未知领域的技术； - 对数据合规、隐私保护有热情，了解 GDPR 等监管框架，或有网关、中间件、数据治理、平台开发经验者优先； - 具备极强的责任感与自驱力，逻辑思维缜密。能够穿透业务表象直击本质，以结果为导向，在复杂协作环境中高效推动项目落地。