Senior Software Engineer @ Lead the design and adoption of OpenStack Neutron solution in HP private/hybrid cloud solutions. Actively track community progresses, blueprints, and discussions so as to provide effective inputs for the program manager and team members; contribute vast amount of networking designs and realizations into the product with clean, maintainable, and high quality code;
Senior Software Engineer @ Lead the design and adoption of OpenStack Neutron solution in HP private/hybrid cloud solutions. Actively track community progresses, blueprints, and discussions so as to provide effective inputs for the program manager and team members; contribute vast amount of networking designs and realizations into the product with clean, maintainable, and high quality code; propose and configure product deployment environment in HP blades and servers; assist and troubleshoot various cloud networking problems in the lab and customer sites.
Work on prevalent private/hybrid cloud solutions in HP ESSN organization. Design and implement various features to enable MOE portal users and other third parties provisioning cloud services on demand and in customizable fashion. Extend web services to support network, addressing type, CPU, memory, and OS image customizations at service creation time. Prune Operation Orchestration business logic to provide visibility for cloud administrator to manage resource changes and cost impact. From June 2009 to Present (6 years 7 months) Senior Software Engineer @ Joined network discovery team to develop NNMi, the next generation of HP software; provided creative strategies and roadmaps to the network discovery system; championed various designs of discovery subsystem; drove many critical implementations in heterogeneous network discovery; implemented various vendor/device specific supports, including VLAN, and xDP layer 2 connectivity; wrote vast amount of code in disco with excellent quality; managed and implemented many user stories with Agile methodology; fully adopted open source components such as JBoss, Postgres, Eclipse, subversion, maven, etc. Having full vision of the large scale distributed enterprise application framework. Possessing deep knowledge in transaction management, data modeling, system performance tuning, troubleshooting.
Developed and enhanced NNMi web service SDK (using JAX-WS) to facilitate production integration. Define WSDL and APIs necessary for external customers and internal software products. Investigated and prototyped JAX-RS approach to address web service versioning and extensibility.
Lead external customer evaluation program to directly interact with various enterprise customers for requirements collection and product features validation. Quickly feed in the development cycle with valued customer inputs. Greatly help improve the product quality and point out the future feature set.
Owner of the SmartPath subsystem that diagnoses network traffic flow on demand to help troubleshoot application performance and service availability.
Worked on a troubleshooting insight package (TIP) to facilitate problem diagnose in management domains; implemented TIP configuration data model; provided a transparent SDK for data persistence; carried out I18N supports in JSP, style sheet, XML data content, and TIPs server components; accrued great experiences with product localization support. From 2000 to 2009 (9 years)
Master's degree, Management Information Systems, General, 4 @ University of Phoenix From 2004 to 2006 Bachelor's degree, Computer Science @ Nanjing University From 1987 to 1991 Weiwen Chen is skilled in: Distributed Systems, Software Development, Software Engineering, Java, Agile Methodologies, Shell Scripting, Perl, Software Design, Program Management, Java Enterprise Edition, Cloud Computing, Linux, Python, OpenStack, Neutron
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