David Griffiths Email & Phone Number

Vancouver, Bc

 hardware and software purchasing reviewing high-level business requirements, transforming them into detailed technical documents project planning, estimating, and design decisions working with external clients to create specifications working with Product Management to submit RFPs architecture design, technology selection, selecting best-practices Strict Agile and Scrum stored procedures, triggers, functions, backup, database maintenance, auditing, database design and architecting, installation, data extraction and scripting (SQL Server 2005, 2008, 2012, 2014, 2016) C#/.Net development work, primarily involving databases and XML,, including Spring and nHibernate, EntityFramework Core ETL (Extract Transform Load) data from external systems (oncology) to staging databases, user identification, and data updates. Reporting, data aggregation

Vancouver, Canada Area

 Hiring, and performance reviews; mentoring junior staff members purchase decisions on hardware and software database installation (Oracle 8i, 10g, MySQL 4.0, 4.1, 5.0) on Windows and Linux migrated Oracle 8i database from high-end Sun servers to low-end Intel machines, resulting in huge cost savings for the company during a period of financial uncertainty. tuning, patch management, stored procedure and trigger development, developer support, problem solving, backup and recovery, standby/Data Guard setup (Oracle), replication (MySQL) and database design and architect duties migration of Oracle 8i database to MySQL 4.0 on a site with 1+ million page views per day. Upgraded the database along the way, eventually moving to MySQL 5.0. migration of Oracle 8i to Oracle 10g on a site with 800,000 page views per day performance tuning, query analysis on-call database support, ensuring 24x7 database availability Java software development (JDK 1.3 to 1.5) using IntelliJ and Eclipse. Projects include:- real-time transmission of data using Web Services (Apache Axis), Servlets (J2EE), and XML over HTTP in a multi-component architecture, with administration tools written with Java Server Faces (J2EE) Tomcat 5.0, Tomcat 5.5 and Apache to host Web Applications multiple imports and exports of data in various formats from multiple clients and partners implementation of Hibernate (2.0 and 3.1) object-relational-mapping libraries Java Enterprise Bean (J2EE) development for a consumer loan application

Burnaby, Britishcolumbia

 participated in the development of an on-line mortgage application in Java powered by Java Enterprise Beans (Session and Entity) on the back end and Abstract Windows Toolkit on the front end. Weblogic 5.0 was the application server. Documentation and specification writing Schema design, trigger and stored procedure development

Oracle Forms for the CARTS project.

Bsc, Computer Science

Ba, Political Science