Jane Guo Email & Phone Number

中国 北京市

I’m currently taking Application Lead role to responsible for MSFC(Morgan Stanley Future Company) all applications maintenance, IT applications architecture design and planning, IT applications fulfill business requirements.• Monitor performance of IT applications and maintain close relationship with relevant business expectations;• Support Company’s daily operations according to the relevant business requirements;• Build and maintain the close relationship with IT vendors, responsible for the system changing management, version management of each IT application.•Organize the testing procedures for system changes to ensure the consistency between system functionality and business requirements.

中国 北京市 朝阳区

•Lead development team.•Provide architecture design and technical solution to meet new requirements.•Guide Developers to do Code optimize and performance improvement.•Study and pick up new technology to popularize to IT department.•Manage operation and l3 support to make sure project normal operation, release, bug response.

中国 北京市

Backend Development Scala

Mobility Asia made a plan of a car networking system, we adapt middle stage + micro-service framework. Our business middle stage and technical middle stage are set up together.It realize message push, store, monitor,safety, account management ,etc. Use k8s to do the container deployment, management, dynamic expansion, provide technical solution for high concurrency. Use IBM’s product APIC as gateway(will change to HUA WEI Cloud’s APIG sooner or later), web services will add NGINX to realize more strong ability of balance. We adapt separated front-end architecture, for customized functions we will write in BFF (back-end for front-end) layer. We will integrate back-end services in BFF so that can provide a better services fro front-end to use. In another hand, we may set up internal gateway faces to back end-services, cps so that to detection flow and monitor services status.From technical perspective use spring boot+spring cloud, gateway use APIC, use caching(REDIS) reasonably to decrease the pressure of database, use ELK(Elastic Search,Log stash, Kibana to do the log analyze. Use Maven automated build tools, manage by ICP(IBM’s product, packaged k8s).From architecture perspective, adapt DDD(Domain-Driven Design), use business process to lead the project not the traditional data as lead. Use proxy-mode,builder-mode,adapter-mode,strategy-mode,appearance-mode,etc reasonably in project.From product performance, high concurrency perspective, set reasonable memory, CPU etc. Optimized JVM, consider garbage collection mechanism in code, use soft connection,weak connection reasonably,etc. Use the virtual link at the debug level for log printing and tracking garbage collection.From micro-services perspective, consider service’s balance (back-end services that is a jar, we use k8s to manage, if a war, will add a layer of NGINX ). Fuse isolation downgrade adopts Hystrix. Write client for other services to call we adapt feign client.

天津

We are doing projects to meet the regulatory requirements. It required to meet the MIFID II order, to store bank’s channel information which related to trade, stock, securities, etc business, like incoming and outgoing mails, sensitive information that need to store in defined format, use for supervisor department to inspect. The implementation of the project is strictly in accordance with the domain-driven-design and agile development.Have meeting with BA and customers to get clear requirements then provide technical solution and architecture design.Design architecture, from the start of the project, choose technical framework, like java platform, database, massage queue, caching, log framework, communicate with DEVOPS team to setup the automated deployment process and environment, use Openshift + kubernetes.In the new project, we adapt rule system module, that allow people to define the rule, to changed the format of the generated meta-data. The system will automated match the rules, though HCP to calculate the stored time, when time is over, delete.Use ES reasonably, share the pressure of oracle, provide more efficiency search ability at the same time, use ES to store log.

北京

Responsible for volvo on call website development, changeResponsible for volvo on call app devops constructor developmentDo maintenance and upgrade for existing systems (wirelesscar, op5, car remote service system) Coding for connected car (write internal system)sql maintenance, write scripts

天津

Standard Chartered Banking Center is the company that provides Technology Support for Standard Chartered Bank, which is the core business system of Standard Chartered Bank. I am in charge of reporting and commodity projects.Specific steps are as follows:The project was assigned to me through JIRA, analysis each part of the time for the projects from begin to the end of whole process .Communicate with users, understand he detailed requirements of the project. project implementation, ask user to do UAT. prepare change and documents to launch, through precab. Ready to launch, confirm UVT time with user ,contact in time, avoid Roll back.

天津

Java project aspect: Responsible for the company's internal use of the site and system development.Mainly with java, jsp, javascript, jquery, ajax. Generally divided into two parts:(1) office needs: mainly for the financial sector to do the project, do analysis according to user’s requirement, the overall design, coding, testing, user testing, formally launched.(2) production line: according to user’s requirement, make software for user that can only for internal use, such as receiving, converting, for models and so on. Generally need to be used together with the company's Baan, Oracle and Yantra systems are connected. Service is responsible for Baan ERP system orders and financial system maintenance and technical support.Create reports for the company's Baan's user.Solve user’s cases as soon as possible, communicated with global IT in English to solve the problem.Summary: mainly responsible for the financial sector system development and financial reporting of the production. system development aspect: using Java, jsp, jQuery and so on. ERP aspect :Responsible for orders and financial, using the Baan system.