Qiaorui Xiang
Machine Learning Engineer at SF Technology
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolQiaorui Xiang is a Machine Learning Engineer based in Barcelona with 11 years of experience building data-driven products and production ML systems. She has led end-to-end AI projects and small teams at GUANDATA and SF Technology, shipping platformized solutions like the SF AI (Yunce) platform and an LLM chatbot that combines flow- and agent-based models to enable conversational data analysis. Her background spans full-stack engineering, recommender systems, routing algorithms and building data warehouses, reflecting a practical ability to move models from research into reusable, product-ready components. Comfortable across the stack, she pairs hands-on implementation (LangChain, LangGraph, DolphinScheduler, Dataiku) with a product mindset to improve business metrics and operational efficiency. An understated strength is her track record of turning supply-chain and domain-specific experience into generalized workflow components that accelerate repeatable delivery.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Technical University MunichUPC Universitat Politècnica de Catalunya
Chinese, Spanish, Catalan, English
Stackoverflow
36reputation
311reached
1answer
0questions
Github Skills (3)
graph6
cypher6
neo4j6
Programming languages (1)
Github contributions (5)
Qiaorui/tfm
Feb 2019 - Jan 2020
Contributions:176 pushes, 3 branches in 11 months
Qiaorui/Legendary-of-Zelda
Oct 2015 - Nov 2015
Contributions:76 commits, 4 PRs, 72 pushes in 1 month
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