Guy Chamberlain
Parramatta,NSW
Summary
An enthusiastic, highly motivated, intuitive individual with extensive knowledge and experience in the IT field.
Overview
24
24
years of professional experience
Work History
Teacher
Chamberlain Academy, Naju
02.2007 - 01.2013
- Taught computer programming and English conversation to school kids of primary and secondary school ages
- Made decisions in the running of the school
- Hired teachers and organized classes
- I was successful in training to a standard that enabled students to pass set school Examinations.
Software Developer
Department Of Employment And Workplace Relations
01.2005 - 01.2007
- IBM mainframe, CA:gen / Allfusion:gen / Cool:gen, C# Responsibilities
- Working in a team environment I was one of the key developers of a rules engine in Cool:gen
- Developed a Windows application in Cool:gen for inputting new rules into the rules engine
- Added new functionality and performance enhanced the rules engine
- Unit tested new code on PC as well as on Mainframe
- Was successful in getting the rules engine performing much faster than expected
- Wrote a Windows PC based application to enable the input of rules (flowchart style).
Software Consultant
EDS
05.2003 - 12.2004
- IBM mainframe, CA:gen / Allfusion:gen / Cool:gen , Java
- Worked in a small team which was successful in gaining a maintenance contract for Australian
- Customs related projects
- Evaluated the quality of software produced by a third party as it was being installed on IBM mainframe
- Trained junior staff members who were unfamiliar with CA:gen Achievements Helped gain software maintenance contracts for EDS
- Developed highly functional qualitative modifications and system changes.
Software Developer
Australian Taxation Office
11.2002 - 04.2003
- Mainframe, CA:gen / Allfusion:gen / Cool:gen, COBOL, DB2
- Worked in a team doing key changes to a penalty notice system in CA:gen
- Developed a client/server system for checking medicare levy paid in CA:gen Achievements
- Mentored less senior staff in use of CA:gen
- Implemented changes on time and within budget.
Consultant
CoolSoft Korea
11.2001 - 11.2002
- CoolSoft Korea Tools: IBM mainframe, Unix, CA:gen / Allfusion:gen / Cool:gen, COBOL, DB2, Java
- Perform pre and post sales consulting around the :Gen toolset
- Taught courses in Cool:gen development to Asiana and Samsung SDS
- Trained a small team of Developers in COOL:gen
- Achievements Sold various CA:gen products and Provided post sales consulting
- System performance enhancement.
Software Developer
Australian Taxation Office
11.2000 - 11.2001
- Office
- IBM mainframe, CA:gen / Allfusion:gen / Cool:gen, COBOL, DB2, Java
- Performed development and maintenance of the Risk Rating Engine
- The engine checked Business Activity Statements and rated the likelihood of possible tax non-compliance
- Achievements Got the Risk Rating Engine (RRE) performing to requirements
- Fixed bugs
- Documented technical specifications and project testing methods for future reference and other assignments.
Software Developer
Roads And Transport Authority
05.2000 - 11.2000
- CA:gen / Allfision:gen / Cool:gen, Unix, Oracle
- Performed development and maintenance of the Drives Licensing system
- Particularly around Medical requirements, License test requirements and driver test bookings
- Achievements Coded and tested to required deadlines and performance requirements
- Conducted full life-cycle software development in multiple software environments
- Logged and implemented development tasks based on system requirements and documented approaches.
Software Developer
Sterling Software
11.1999 - 05.2000
- CA:gen / Allfision:gen / Cool:gen, Unix, Oracle as well as IBM Mainframe and DB2
- Responsibilities I consulted to the Australian taxation office in Canberra
- Specifically around tax compliance systems
- Achievements Devised a way to flow from a TELON screen to a Cool:gen screen.
Software Developer
10.1995 - 11.1999
- Tools: CA:gen / Allfision:gen / Cool:gen, Unix, Oracle Responsibilities I performed development and maintenance of the Drives Licensing system
- Particularly around Medical requirements, License test requirements and driver test bookings
- Achievements Coded and tested to required deadlines and performance requirements.
Software Developer
Telstra Brisbane Australia
01.1995 - 10.1995
- CA:gen / Allfision:gen / Cool:gen, IBM Mainframe, CICS, DB2 Responsibilities I performed development and testing of the Telecom Address Guide system which stored a searchable database of all known addresses in Australia
- Achievements Coded and tested to required deadlines and demonstrated to business users
- Performed functional, non-functional, regression and performance tests for updated systems
- Wrote cross-platform software for serviceability components and exported system performance counters.
Programmer
Commonwealth Bank of Australia
06.1992 - 01.1995
- I performed development and testing of the new client server Lending system.
- Specifically development of COBOL server modules and Restartable Batch jobs to populate a Management Information System.
- Achievements Coded and tested to required deadlines and demonstrated to business users.
Programmer
NSW State Superannuation Authority
02.1989 - 01.1992
- Tools: IEF/ Cool:gen/ Allfision:gen / CA:gen COBOL IBM Mainframe, Virtual Machine System, DB2
- I performed development and testing of the pensions system which was written in COBOL
- Was trained in IEF which later became known as Cool:gen
- I was placed into the Combined Superannuation System Administration (CSAS) project and for over a year developed block mode IEF/Cool:gen applications for the "person' team
- Specifically around maintaining and searching members of the system
- Achievements Coded and tested to required deadlines and demonstrated to business users.
Education
WEB Developer Immersive
General Assembly
Sydney, NSW09.2015
Bachelor of Science - Major in Software Development
Deakin University
Geelong, VIC1997
Skills
- Gen, CA:gen, Cool:Gen, Allfusion:Gen
- Javascript
- Ruby on Rails
- C
- HTML
- CSS
- VBnet
- C#
- COBOL
- IBM Mainframe
- Client/server, HTTPS
- Relational Databases SQL DB2 Oracle PostgreSQL MySql
- Java
Timeline
Teacher
Chamberlain Academy, Naju
02.2007 - 01.2013
Software Developer
Department Of Employment And Workplace Relations
01.2005 - 01.2007
Software Consultant
EDS
05.2003 - 12.2004
Software Developer
Australian Taxation Office
11.2002 - 04.2003
Consultant
CoolSoft Korea
11.2001 - 11.2002
Software Developer
Australian Taxation Office
11.2000 - 11.2001
Software Developer
Roads And Transport Authority
05.2000 - 11.2000
Software Developer
Sterling Software
11.1999 - 05.2000
Software Developer
10.1995 - 11.1999
Software Developer
Telstra Brisbane Australia
01.1995 - 10.1995
Programmer
Commonwealth Bank of Australia
06.1992 - 01.1995
Programmer
NSW State Superannuation Authority
02.1989 - 01.1992
WEB Developer Immersive
General Assembly
Bachelor of Science - Major in Software Development
Deakin University
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