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Hi, I’m Eric. I’m a software engineer with 14 years of experience in building full-stack and AI-powered applications. I focus on turning AI capabilities into observable, scalable production features and have independently delivered multiple end-to-end AI projects, including LLM applications, RAG engineering, agent construction, and multimodal scenarios. I enjoy delivering practical solutions in AI-driven teams, leading cross-functional collaboration, and continually refining deployment pipelines to maximize reliability and impact.…Hi, I’m Eric. I’m a software engineer with 14 years of experience in building full-stack and AI-powered applications. I focus on turning AI capabilities into observable, scalable production features and have independently delivered multiple end-to-end AI projects, including LLM applications, RAG engineering, agent construction, and multimodal scenarios. I enjoy delivering practical solutions in AI-driven teams, leading cross-functional collaboration, and continually refining deployment pipelines to maximize reliability and impact.

Eric

Full Stack Developer, Web Developer, Back-End Developer, +2

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Hi, I’m Eric. I’m a software engineer with 14 years of experience in building full-stack and AI-powered applications. I focus on turning AI capabilities into observable, scalable production features and have independently delivered multiple end-to-end AI projects, including LLM applications, RAG engineering, agent construction, and multimodal scenarios. I enjoy delivering practical solutions in AI-driven teams, leading cross-functional collaboration, and continually refining deployment pipelines to maximize reliability and impact.…Hi, I’m Eric. I’m a software engineer with 14 years of experience in building full-stack and AI-powered applications. I focus on turning AI capabilities into observable, scalable production features and have independently delivered multiple end-to-end AI projects, including LLM applications, RAG engineering, agent construction, and multimodal scenarios. I enjoy delivering practical solutions in AI-driven teams, leading cross-functional collaboration, and continually refining deployment pipelines to maximize reliability and impact.

Available to hire

Hi, I’m Eric. I’m a software engineer with 14 years of experience in building full-stack and AI-powered applications. I focus on turning AI capabilities into observable, scalable production features and have independently delivered multiple end-to-end AI projects, including LLM applications, RAG engineering, agent construction, and multimodal scenarios.
I enjoy delivering practical solutions in AI-driven teams, leading cross-functional collaboration, and continually refining deployment pipelines to maximize reliability and impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Chinese

Fluent

English

Advanced

Work Experience

Senior Engineer at Yonyou Network Technology Co., Ltd

July 1, 2022 - December 1, 2025

Responsible for development, optimization, localization adaptation, and automated deployment of big data middleware (NiFi, Kafka, Elasticsearch, Greenplum, Dameng, etc.) and container platforms (K8s/Docker). Led design & development of MCP module for OpsAI intelligent O&M query Agent, enabling dynamic tool discovery and API integration across self-built/purchased databases, servers, microservices, etc. Served 1000+ engineers for daily queries and significantly reduced O&M workload. Gained deep production-grade multi-service architecture deployment and high-availability experience.

Operations & Development Engineer (Team Leader) at Beijing Yiqi Education Technology Co., Ltd

August 1, 2019 - May 1, 2022

Led a 6-person team; built and optimized big data platform (Hadoop/Flink/Kafka/Elasticsearch/NiFi clusters), supporting department data analytics and improving system stability by 20%. Full-stack development of financial billing system (Flask + Vue + Celery): visualized reports, multi-dimensional queries, cost alerts, metadata management; led three major storage iterations (MySQL → MongoDB → Elasticsearch) for performance optimization.

Full-Stack Developer at Shandong Guanhai Data Technology Co., Ltd.

January 1, 2017 - May 1, 2019

Managed 10-million-level Smart City Operation Command Center project: led cross-department team, developed 50+ APIs, introduced WebSocket + Redis, improved response speed by 40%; ensured 7×24 operation; delivered project 15% ahead of schedule. Smart City project: used Uni-app for multi-platform reuse + Redis caching; reduced interface response time by 50%, served 2000+ users, improved property management efficiency by 60%.

Software Engineer at Dalian NEC Soft Information Technology Co., Ltd.

June 1, 2012 - January 1, 2017

Life Service Payment Platform (full-stack independent development): H5 + PHP + MySQL; integrated multiple telecom & utility providers; processed 2000+ orders daily, monthly transaction volume >500k CNY, system availability 99.9%.