Distributed cloud native web scrapy and page quality testing: bad links, not accessible resources(pictures/videos), script errors, loading slowly... ... more functionalities are coming. PDF reporting is available.as fast as 100pages/minutes on home data center. much faster on aws(tested and suspended due to cost)From OS, DB, mail server, networking, backend & frontend, DB.Angular 9 + ngx-admin for frontend; Java(SpringBoot/Hibernate) for backend; Nodejs+Socket.io for notification; Postgresql as User/Task management DB; logstash, elasticsearch as log ETL/DB; redis as caching; rabbitmq for event/messages/logs; etcd3 for distributed KV store and lock; pyppeteer/playwright (replaced selenium) for headless browser testing; testng + rest assured as test framework; docker+k8s for deployment; metricbeat/kibana/grafana for monitoring; gitlab ci as pipelineHigh availablity and auto scaling on K8S.

1. https://www.youtube.com/channel/UC2fSAbasBqBhqE51GVxyW-g  2. working with potential customer to develop chatbot based requirement modeler, and NL-based with autocompletion modeler, knowledge graph. Angular, Elasticsearch, nginx, flask+AIML, neo4j

Full stack software re-architecturing, prototyping; top issues troubleshooting. Django, Vuejs, ELK stack, MQTT, Kubunetes.Built CICD pipelines: unit test(backend & frontend), build, docker image, deployment, E2E test. Jenkins, webex teams, docker, node-red, github, quay.io.Created Test Automation framework and scripts for REST API , SSH & Web E2E: Selenium, Allure, pytest, requests, behave(cucumber).Built tools & visualization to manage team contribution: Github API, node-red, ELK stack, grafana.

Review and provide evolution recommendations on software architecure, database, programing framework, on-prem & cloud system.Diagnose system issues and code review to provide professional suggestions on code refactory.Provide solution on log analysis, defect detection, continuous integration and system monitoring.

Serving as a Senior DevOPS infrastructure architect to design the next generation DevOPS infrastructure, processes and methodologies for the entire corporation:• Participate and lead designing of test language infrastructure and test API definition, which have been published in ETSI and TM-Forum. Please see these links: • Test API schema and web site (https://www.jadl-schema.org) JADL in ETSI (https://www.etsi.org/deliver/etsi_gr/NFV-TST/001_099/011/01.01.01_60/gr_nfv-tst011v010101p.pdf) Test Process & Test Model in TMForum (https://www.tmforum.org/resources/exploratory-report/ig1137a-joint-agile-delivery-accelerating-value-to-the-end-user-in-a-value-fabric-r16-5-1/)• Work in the architecture team to define the architecture of the next generation tools chain to provide a workflow-based, SOA, cloud native, intelligent, cooperative work platform. • Conduct and lead designing next generation test automation ecosystem to facilitate service oriented testing framework, incorporating legacy technologies; multi-vendors, cross OS, different languages; testing best practice and cloud-native micro-services seamlessly.• Designed the concept and the prototype for dynamic environment allocation and configuration to maximize the reusability of lab resources and to minimize the time for environment setup.• Design and implement data correlation and visualization system for test analytics and reporting.• Lead and design CICD pipelines for infrastructure services delivery. • Designed and developed prototypes. Guided tools teams and Business Units customers to migrate to next generation.

Served as Test Lead to deliver Huawei IMS solution test project to customer.• Built up the requirement/defect management process and tools chain. • Designed and integrated with open-source tools to build regression automation and daily report generation on Telecom services. Regression 100% covered.• Defined the template and process to develop the test plan, ATP test-case, upgrade MOP (Method Of Procedure). No major issues escaped from testing. Customer said the quality is 500 times better than before.

Led and built tools dev team to deliver test automation solution:• Worked as chief architect, developed the test tools concept and software framework. Improved major customer test regression from 0 to 90%(3 times than avg in the company).• Enhanced and migrated 20+ teams, 3000+ R&D people to migrate to the tool solution, regression automation from 30% to 75+%.• Tools solution covered testing for network with 100+ protocols simulation, equipment emulation, windows app, web app, voice/video services.

• Conducted test execution, design and system analysis for Telecom products.• Responsible for the development of test automation and tools. Prevented over 20K issues.