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书灯夜雨澄 · Quality & Security Tech Lead (Virtual Power Plant & Energy IoT)
10+ years in large-scale platform quality assurance · test & operations · security governance · production stability
keep learning & keep sharing
- Quality & Security Tech Lead specialized in Virtual Power Plants (VPP) and Energy IoT, with 10+ years of experience in quality assurance, test & operations, security governance, and production stability for complex platforms
- Long-term owner of testing, operations, network security, and data security teams, building an integrated assurance system around business continuity, R&D quality, release delivery, production operation, and security compliance
- Hands-on delivery across VPP resource management, energy IoT, intelligent control, real-time data acquisition & monitoring, HVAC centralized control, and big-data visualization products
- Led quality & security delivery of national-level power and meteorology platforms and mega-city-level platforms, and participated in building cross-province, multi-region VPP aggregation platforms — routinely handling high performance, high availability, and security operations scenarios
- Specialized in system stability governance and production risk control, keeping platforms stable under massive resource aggregation and market-based operation
- Full-lifecycle practice: requirements review → test strategy → test automation → performance verification → release control → production inspection → incident response → security hardening → data security → risk closed-loop
- AI-native developer and tech influencer: driving intelligent testing, operations, and security workflows with AI coding, AI agents, knowledge bases, automated testing, intelligent inspection, and R&D productivity tooling
| Project | ⭐ | Description |
|---|---|---|
| blog-example |  |
Sample code and sources accompanying my blog articles |
| 7d-mall-microservice |  |
E-commerce microservices project for the performance engineering course |
| AI-7D-SATS-SSEPerfTestToolCli |  |
CLI load-testing tool for SSE streaming endpoints |
| dsh-skill-7d-code-reviewer |  |
AI code-review skill plugin |
| 7d-sats-pef |  |
AI-driven performance-testing evaluation platform (FastAPI + Vue 3) |
| Work (click to visit) | Platform | My Role |
|---|---|---|
| 《虚拟电厂系统开发实战：从物联接入到市场化运营》 (VPP Development in Practice) | CSDN Blog | Column author |
| 《全链路压测实战30讲》 (Full-Link Stress Testing in 30 Lectures) | GeekTime | Co-author |
| 《性能测试实战30讲》 (Performance Testing in 30 Lectures) | GeekTime | Editorial board member |
| 《高楼的性能工程实战课》 (Performance Engineering in Practice) | GeekTime | Editorial board member |
| 《技术文章系列整理（持续更新）》 (Technical Article Series Index) | CSDN Blog | Author |
| Platform / Organization | Honors |
|---|---|
| 极客时间 (GeekTime) | Co-author of Full-Link Stress Testing in 30 Lectures; editorial board member of Performance Testing in 30 Lectures & Performance Engineering in Practice |
| Huawei Cloud | HCDE (Huawei Cloud Developer Expert, formerly MVP) · Community Expert (云享专家) · Top 10 Bloggers of Huawei Cloud Developer Community 2021 |
| Juejin | No.12 Most Popular Author of 2021 |
| InfoQ | Contracted author |
| CSDN | Blog Expert · Domain Expert (Database Technology) · Quality Creator (Software Testing, AI) |
| Alibaba Cloud | Expert Blogger of Alibaba Cloud Developer Community |
| CCF | Professional member (China Computer Federation) |
| 7DGroup | Author of the 7DGroup technical WeChat account |
| Certifications | PMP · CISP (Certified Information Security Professional) · CDSP (Certified Data Security Professional) · Software Testing Engineer (China SOFTTEST) · ITSS Service Project Manager |
- 高楼，左泽位，李文. 全链路压测在RESAR性能工程中的应用研究[J]. 电脑校园，2025(10): 7-9. (Application Research of Full-Link Stress Testing in RESAR Performance Engineering — Campus Computer, 2025)
Long-time active tech community contributor, publishing hands-on articles on performance, operations, DevOps, AI coding, and security governance.
- 第01篇-虚拟电厂开发者最小术语集
- 第02篇-把GB-T44260当需求文档读
- 第04篇-四类核心资源的领域模型设计
- 第03篇-GB-T47241技术导则落地-平台全景架构
- 技术文章系列整理（持续更新）
🔄 Auto-synced daily from my CSDN blog (live list maintained in the Chinese README)
Personal consulting areas:
- Performance engineering & full-link stress testing consulting: performance verification, capacity planning, bottleneck analysis & tuning
- Quality / security / stability assurance system reviews
- AI engineering adoption consulting: AI coding, intelligent inspection, R&D productivity tooling
- Technical writing / columns / publishing collaboration
🏢 Enterprise services are delivered by 7DGroup Tech Services · 15 years of industry experience:
| Service | Scope |
|---|---|
| Project consulting | Architecture design / tech selection / non-functional planning / production capacity planning / IT team management consulting |
| Custom development | AI applications / automation tools / performance platforms |
| Architecture optimization | High availability / performance bottlenecks / security & compliance remediation |
| Enterprise training | Custom courses / team capability building |
| 1-on-1 service | Production troubleshooting / performance tuning / tech-debt cleanup |
📮 Business inquiries
- WeChat:
wxzuozewei(please note "business inquiry + your requirements") - Email: zuozewei@hotmail.com (replies with requirements attached get priority)
📣 More hands-on articles and contact channels: WeChat official account 7DGroup
NOTE: Top Languages only reflects the languages with the most code on GitHub — not my skill level 😄
✨ keep learning & keep sharing ✨