孙铭浩

AI Product Manager
Beijing, CN.

About

Highly accomplished AI Product Manager with comprehensive full lifecycle experience, from 0-1 product design to launch, across diverse AI domains including LLM platforms, data closed-loop systems, and CV annotation tools. Proven ability to translate complex technical concepts into user-centric solutions, evidenced by driving significant user growth (e.g., 25,000+ internal users, 30%+ client growth) and optimizing operational efficiency (e.g., 20% R&D training efficiency increase, 800ms search response time). Combines strong technical acumen in Deep Learning, NLP, and LLM frameworks with strategic product thinking and a track record of earning high praise from mentors and leaders.

Work

Meituan - Basic Technology Platform
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LLM Platform Product Manager

Summary

Managed LLM platform products, driving AI product development from 0-1, integrating technical and product thinking to enhance user experience and operational efficiency.

Highlights

Led 0-1 product design and front-end development for XiaoMei MCP client, transforming AI dialogue into an AIPC assistant; achieved **25,000+ internal users within 30 days**, earning high praise across departments.

Directed 0-1 business and interaction design, requirements planning, and front-end development for XiaoMei MCP configuration platform, boosting client user growth by **over 30%** post-launch and improving usability.

Co-developed a Perplexity-like AI deep search tool using DeepSeek-R1 within a **5-day extreme development cycle**, achieving **95% core functionality** and optimizing search response to **800ms**, earning commendation at AI OpenDay.

Jidu Auto
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AI Algorithm Product Manager

Summary

Managed data closed-loop AI products, focusing on enhancing data-driven decision-making and optimizing AI algorithm performance for business growth.

Highlights

Upgraded the lead scoring model from rule-based to Deep Learning (DL), significantly improving lead scoring accuracy and effectiveness and boosting sales lead conversion and market response speed.

Designed and implemented automated Duplicate and Discard preprocessing flows for SIMO classification model using NLP, enhancing data processing automation and accuracy, and reducing manual handling errors.

Resolved data flow blockages within the company's data closed-loop products, integrating training requirements and unifying dataset structures, boosting R&D training efficiency by **at least 20%** and accelerating product iteration speed.

Zhongke Huizhou Commercial Co., Ltd.
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AI Product Manager

Summary

Managed AI product development, focusing on CV annotation tools and platform business functionalities, driving efficiency and improving project management.

Highlights

Led iterations for various CV annotation tools (active learning, 2D Mask, 3D segmentation, SAM2-based video tracking), achieving **91+% multi-class tagging accuracy for 20,000 images** and increasing 2D bounding box annotation speed by **over 160%**.

Managed iterations for platform business functionalities including performance statistics, issue feedback, and permission page reconstruction, significantly improving project manager efficiency in annotation project billing through full business closed-loop implementation.

Actively participated in sales training and customer Q&A for CV annotation tools, contributing to increased sales order volume and resolving multiple customer queries by collecting real-time feedback.

Education

Central University for Nationalities

Master's Degree

Software Engineering

Grade: GPA 3.1/4.0

Courses

Lightweight multidimensional feature enhancement algorithm LPS-YOLO for UAV remote sensing target detection (Chinese Academy of Sciences, WOS Zone 2, Zone 1)

A Novel Adaptive YOLO-Based Framework for UAV Remote Sensing Image Object Detection with Enhanced Sampling and Detect Head Mechanisms (Chinese Academy of Sciences, WOS Zone 2, Zone 1)

Beijing City University

Bachelor's Degree

Data Science and Big Data Technology

Grade: GPA 3.34/4.0

Courses

Awards: First-class scholarship

Certifications: ACA certificate, CET-4/6

Competition: Second prize in Netease Visualization Competition Beijing Division

Languages

Mandarin Chinese

Skills

Prototype Design Tools

Figma, Axure10.

Data & Development Technologies

SQL, Vue3, React, Swift, SpringBoot, Kotlin, Node.js, Vue3+JS.

LLM Frameworks & Core Knowledge

Transformer, BERT, GPT, RAG, Agent, RLHF, Pytorch, Langchain, Prompt Engineering, MoE, KAG, ChatGLM, DeepSeek-v3, k 1.5, Llama2.

AI Product Experience

Coze, Doubao, Zhipu Qingyan, Tiangong, Notebook LM, Perplexity, Claude, Windsurf, Cursor, Wenxin Yiyan, Veo2, Keling AI, Baidu Qianfan, Baidu PaddlePaddle AI Star River Community, Volcano Engine, Alibaba ModelScope.

Product Management

Product Lifecycle Management, 0-1 Product Development, Requirements Planning, Interaction Design, Prototyping, User Research, Cross-functional Collaboration, Business Process Optimization, Project Management, Data-driven Decision Making, Strategic Planning, Competitive Analysis, Market Research.

AI/ML Techniques

Deep Learning, Natural Language Processing (NLP), Computer Vision (CV), Feature Engineering, Model Validation, Semantic Parsing, Multimodal Presentation, Active Learning, 2D/3D Segmentation, Video Tracking, Algorithm Optimization.

Project Management Tools

Jira, PRD (Product Requirements Document).

Data Analysis & Visualization

Data Visualization, Data Mining.

Projects

Southwest Ethnic Disaster GIS System

Summary

A GIS map system for disaster statistics across Chinese dynasties, funded by the Southwest Ethnic Disaster Research Foundation, established by the National Ethnic Affairs Commission and Minzu University of China Historical College.