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Fang Li

@fangli

Technology executive at Beijing Hualazimi Technology who developed the PulseRing wearable health platform from device access to AI services.

China

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What I'm looking for

I’m open to new opportunities where I can lead technology planning, R&D, and data-platform or industry-solution delivery, drawing on both owner-side and vendor-side experience.

At Beijing Hualazimi Technology, I founded the company and lead development of the PulseRing smart-wearable health management platform. I defined the system architecture and built a FastAPI and MySQL device cloud with 91 business APIs for health data, device management, orders, and LLM-based content services.

I also delivered mobile-app work across uni-app and Flutter, integrating CoolWear Bluetooth SDKs, and validated voice-interaction and remote-LLM prototypes on ESP32-S3.

At Shanghai Yanhuang Data Technology, I owned technical solutions and delivery for financial clients including Bank of Beijing, Hua Xia Bank, and Huatai Securities. I led the design of a low-code platform deployed at Huatai Securities and Bank of Beijing, and defined the architecture for a security data warehouse with log aggregation, governance, and regulatory reporting.

Earlier, at China Sports Lottery Operation Management, I managed a 40-engineer R&D organization and led the national user-profiling program, including its data-tag system and RFM user-value models. My work has also covered energy-storage SCADA, e-commerce, manufacturing systems, and data-platform governance; I’ve written and translated technical books and spoken at the China System Architect Conference.

Experience

Work history, roles, and key accomplishments

Current

Founder / R&D Lead

Current

Beijing Hualazimi Technology Co., Ltd.

Jul 2026 - Present (4 months)

Founded the company and lead end-to-end product development of a smart-wearable health platform, including architecture, device access, mobile app, and cloud services.

fastAPI MySQL BLE Flutter Uni App IoT LLM OTA TOTP

Solutions Expert

Shanghai Yanhuang Data Technology Co., Ltd.

Mar 2023 - Jul 2026 (3 years 4 months)

Owned technical solutions and delivery for financial clients, led low-code platform productization, and contributed to security data warehouse and AI agent platform design.

Data Governance Security Low Code AI Agents Log Analytics Architecture

Big Data Team Lead

China Sports Lottery Operation Management Co., Ltd.

Oct 2016 - Feb 2023 (6 years 4 months)

Managed a 40-engineer R&D organization, led the technical roadmap and delivery of the lottery internet big-data platform, and drove user profiling and data governance initiatives.

Hadoop Spark Hive Kafka Apache Flink ELK Solr Machine Learning CMMI

Team Lead & Delivery

Beijing Daowei Energy Storage Technology Co., Ltd.

Jan 2019 - Dec 2021 (2 years 11 months)

Led a cross-functional team to deliver an electrochemical energy-storage SCADA system, including device integration, real-time monitoring, and on-site commissioning.

SCADA MQTT InfluxDB Modbus IEC 60870 5 103 DL T 645 Time Series

CTO

Beijing Meiyuetao E-commerce Co., Ltd.

Jun 2013 - Aug 2016 (3 years 2 months)

Reported to the CEO and ran a 20-person R&D center, leading architecture of e-commerce platforms and cross-border integration with Chongqing Customs 2.0.

Ecommerce .NET Java Cross Border Architecture Team Management

R&D Center Director

Beijing Qiancheng Zhonghe Technology Development Co., Ltd.

May 2011 - Jun 2013 (2 years 1 month)

Managed a 12-person R&D team, led development of an HR system with automated resume triage, and ran POCs for ministry-level projects.

NLP Bayesian Classification System Architecture Team Leadership

System Architect

Hewlett-Packard (Shanghai)

Jan 2008 - May 2011 (3 years 4 months)

Performed architecture design reviews and led the architecture of a large MES program integrated with SAP, delivering successful go-live and POC prototypes.

Architecture MES SAP Hardware Software Databases