Haifeng Wang work email
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Haifeng Wang personal email
* Have many years development/deployment/maintenance experience on Java project and spring framework microservice projects* Have experience on containerized applications, such as Docker/Kubernetes* Have experience on Python/Shell scripts on ETL/Pandas dataframe/Server management* Have experience on Cloud infrastructure, such as Kubernetes cluster, S3/OSS, ELB* Have experience on Cloud service, such as Azure/IBM cloud/Aliyun/HuaweiCloud* Have experience on CI/CD pipeline development and management, such as Jenkins pipeline, GitHub Action, Azure Devops, Sonarqube, JFrog* Have experience on popular RDBMS and NoSQL DB, such as Oracle/SQL Server/MySQL/PostgreSQL/MongoDB/Redis/ElasticSearch* Have experience on BigData projects, such as Spark/Hive/Airflow/Flink* Ever worked as Agile scrum master for agile team, Know about Jira/Kanban/Confluence tools* Have experience on Web Services and RESTFul * Have experience on SOA, RPC framework* Have good knowledge on Linux platform, shell scripts, and other OS management tools such as Ansible/Chef* Have experience on automation test tools, including scripts and extension development* Skilled in end-to-end code profiling and performance issue investigation at different layers of application, have experience with various performance tools, techniques and methodologies* Have experience working in a team distributed across multiple countries* Have experience on HTML5, CSS, JavaScript frameworks
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Cloud Engineer, Etl EngineerPwc Mainland China And Hong Kong Jul 2022 - Jul 2024Beijing, China* DevSecOps engineer based on Azure/Aliyun/HuaweiCloud/On-Premise infra, Build Jenkins and GitHub/Gitlab action pipeline, Prometheus+Grafana monitoring system.* ETL engineer working on Hive/Hadoop/Spark/Yarn, build Spark/Python/Datax jobs which scheduled oby Dolphinscheduler.* AI research job on LLM and LangChain, including LLM tuning and Application based on LangChain framework. -
Devops Engineer, Application EngineerIbm Sep 2018 - Jun 2022中国 北京* DevSecOps engineer for whole cross-border team, build Jenkins pipeline for BigData projects(Running in K8s/CloudStorage/IBM hybrid cloud/Airflow) and SpringBoot projects.* IBM cloud admin for teams, including resource/access/monitoring/cost management* Iteration manager for platform team(Agile)* Project lead in Jira system -
Team Lead/ArchitectXbniao.Com Jun 2016 - Feb 2018北京大兴Design and implement Export online service platform. The platform is built on SOA infrastructure and RPC framework, based on Spring-boot framework and Docker environment to serve backend micro-service and Restful API.* Working as Team lead*1. Initialized projects and environments for each moduleEvaluated common frameworks and open source modules for projects*2. Coding for projects and Continues Integration environments*3. Review team member’s work * Working as Scrum master*1. Scheduled tasks and planned/reviewed for each sprint. *2. Appraised the team performance and improve it.*3. Co-work with QA/IT teams to deliver team artifact.
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Performance Engineer/Team Lead/ Senior Java EngineerBlackboard Apr 2004 - Sep 2015Beijing* Resolved issued production performance tickets, includes reproduction, investigation, analysis, fix, verification.* Designed and performed steps on performance scenarios* Designed and implemented a replay tool by capture HTTP traffic through Tomcat Vavle filter and replay requests by extend Netty APIs.* Implemented a Redis Cache to allow Blackboard Learn overflow cache entries from EhCache to Redis cache.* Worked as Tier 3 team lead on resolving production issues, including bugs, properties issues, DB issues, OS issues, performance issues, etc.* Worked as senior engineer developed SCROM content player, LMS snapshot tools, SIS tool for Blackboard learn, BIRT reports, DiscussionBoard module for Blackboard learn.* Worked on Perl scripts and shell scripts to migrate Blackboard ML version from Unix platform to Linux platform. -
Senior ProgrammerInformation Center Of Sgcc Apr 2000 - Apr 2004BeijingDesign and implemented MIS for SGCC(State Grid Corporation of China)Design and implemented MIS for Qinghai Corp of SGCC.
Haifeng Wang Skills
Haifeng Wang Education Details
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Northwest Institute Of Light IndustryInorganic Nonmetallic Materials
Frequently Asked Questions about Haifeng Wang
What is Haifeng Wang's role at the current company?
Haifeng Wang's current role is Data and Cloud.
What is Haifeng Wang's email address?
Haifeng Wang's email address is ha****@****ard.com
What schools did Haifeng Wang attend?
Haifeng Wang attended Northwest Institute Of Light Industry.
What are some of Haifeng Wang's interests?
Haifeng Wang has interest in Science And Technology, Children, Education, Health.
What skills is Haifeng Wang known for?
Haifeng Wang has skills like Xml, Linux, Software Development, Java, Javascript, Perl, Mysql, Sql, Software Engineering, Subversion, Scrum, Unix.
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Haifeng Wang
Founder & Ceo At Fenergy Co., Limited. "1000 Talents Plan" Distinguished Experts.Beijing, China1gmail.com -
1baidu.com -
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