PeiYing Lo

Summary

Experienced professional with particular emphasis in project coordination and customer-focused implementation, and in using Java/Python/ETL/RDBMS analyze customer/transaction data to enhance financial business activities. A detail-oriented, self-motivated team player with years of Java/SQL/ETL experience and looking for Database/SQL/Java/AWS developer position.

Skills

Programming Languages: JAVA/J2EE, Perl, Spring Framework, JSP, Javascript/Typescript, HTML, XML, PERL, ORACLE, PL/SQL, MySQL, SQL Server

Operating Systems: UNIX (Solaris), Linux

Tools: ETL, AWS/Lambda, Resin/ Eclipse, Jenkins, Git/Github/CICD

Networks: TCP/IP, HTTP/HTTPS

Experience

Principle Java Developer

Natixis Global Asset Management (www.natixis.com) Apr 2013 to Jun 2021

Migrated all MPA application from On Premise Data Center to AWS Cloud within 6 months period

Developed/ Maintain/Support trading platform/applications Management solutions.

Provide Trading Application system support to both internal and external users.

Isolate application and architectural issues – recommend and implement resolutions.

Monitoring of SQL and MYSQL server with Cloud Watch and Cloud Trail UI, DBArtisian and Spotlight tools. Created monitors, alarms and notifications for EC2 hosts using CloudWatch.

Manage multiple projects concurrently.

Data Modeling using Informatica/Talend, also familiar with Tableu and Jenkins. Using Jenkins AWS CodeDeploy plugin to deploy to AWS.

Perform deployment of release to various environment in Windows/Linux platform.

Implemented AWS solutions using E2C, S3, RDS, EBS, Elastic Load Balancer, Auto Scaling groups, optimize volumes and EC2 instances.

Designed and created databases, tables, views, store procedures and triggers.

Used IAM to create new accounts, roles and groups.

Implementation of SQL Logins, Roles and Authentication Modes as a part of Security Policies for various categories of users. Enforce Database Security by Managing user privileges and efficient resource management by assigning profiles to users.

Provide functional, on-going leadership in planning/scheduling the implementation of projects.

Communicate effectively with all areas across the organization to ensure successful delivery.

Experience working closely with different groups across an organization

Java Developer

Aon Esolutions (www.aon.com) Nov 2010 to Mar 2013

Developing and supporting Aon eSolutions’ award winning web based Claims/Policy Management solutions.

Work in a SCRUM/ Agile development teams and designing, developing and testing feature sets

Using Java, J2EE frameworks (Struts, Spring, servlets, JSPs, AJAX), plus Oracle/MS SQL.

Work with customers on technical issues and feature requests including implement custom jasper reports, web service API, custom tag libraries, and Groovy testing scripts

Web Developer

Golden Gate University (www.ggu.com) Feb 2006 to Aug 2010

Responsible for specify, design, code and maintain for Golden Gate University’s suite of web presences using J2EE frameworks (Struts/ Tiles, Hibernate, Spring, servlets, JSPs, custom tag libraries etc.) on myEclipse using Apache + Tomcat + JDBC. Design database tables for Oracle 9i databases, including optimization techniques.

Build/deployment processes and tools, and production support. Perform business analysis and web software design. Performance monitoring and debugging applications in a Linux environment

Responsible for define, design, develop, and support web applications to serve internal and external audiences and perform browser neutral JavaScript, AJAX, CSS, HTML, and DHTML development.

Also define development standards and mentor less experienced developers to promote staff development and overall team expertise. Additionally, responsible for key development initiatives including projects on identity management, single sign-on, portals and system integration with Oracle and Novell applications.

Acted as project manager/technical lead for Stipend management system. Gathered/Analyzed business requirement, design/architect the system and database to help deliver customers satisfied system. Also helped on providing both technical documents and QA/training materials.

Programmer Analyst (Contractor)

UCSF Center of Knowledge Management (www.ucsf.com) Jul 2005 to Jan 2006

Responsible for specify, design and code programs to submit UCSF tobacco documents to the CDL Preservation Repository using SOAP, XML, JAVA(Apache + Tomcat + Sun Solaris 9 platform), and using JDBC with MySQL. This work includes programs to batch jobs, apply metadata wrappers, transfer files, monitor jobs and provide statistics and reports. And transfer of other types of content for the project.

http://preserve-stage.cdlib.org:34130/repoui/index.jsp

Built programs to troubleshoot, maintain and enhance the functionality of the BATDA digital library using Java servelet/ JSP/PostgreSQL/CSS and using Lucene for searching function.

Software Engineer

Best3c, Inc. Aug 2001 to Jun 2005

Installed, configured, and used Netscape server and Oracle 8i database administration features to migrate all customer data (from SQL in an NT-system ASP website) to Oracle (in a Broadvision-based website) on a UNIX-system database schema design, development and maintenance for production environment.

Architect, develop, and install software for a personalized business-to-business interactive E-commerce web site (www.3cvillage.com ) using Oracle/Broadvision 4.01. This helped customers to upload inventories from our website without the need for further interaction with our personnel, as well as using DCC to provide news, banners, products, and categories. The implementation used server-side java-script on a SUN Solaris workstation platform to invoke JSP on a Windows NT system

Develop security, directory, and application integration services that were used by application developers in a 3-tiered ( browser, web server, application server ) environment. The application integration server used DB2 to access a relational database and used Java servelets, JavaBeans, and JSP to process that data from its Webserver

Coordinate web content and layout requirements and implementation with global clients and partners (China, Taiwan, London), using DCC rule sets to specify interactive transactions (bargain, cash deal, quick buy, auction)

Had responsibility over product release for all versions

Helped implement an on-line bank credit check and credit card payment verification services, while simultaneously calculating charges for shipping, customs, and taxes

Installed, configured applications using J2EE with Bea WebLogic server

Education

Masters of Science, Electrical and Computer Engineering, University of Massachusetts, Amherst

Bachelor of Science, Computer Science and Engineering, Tatung Institute of Technology, Taiwan R.O.C.

Certification

Oracle8i Certified Professional Database Administrator

Contact

Cell 408-***-****

Address P.O. Box 425 Moraga, CA 94556

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