Donnie Baldemeca
Senior Mainframe Developer
Talent
Taguig, Southern Manila District0Member since June 30, 2023
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About
- A Senior Analyst/Programmer with 24 years of IT experience in the development and implementation of commercial and financial data processing applications while assigned to work at various client sites as well as testing
- Have technical expertise is in batch mainframe system utilizing COBOL, JCL, VSAM, QSAM, DB2 and online systems using COBOL, CICS, DB2, IDMS, ADS-Online and with working knowledge of IMS DB, . EXPEDITER/TSO, Changeman
- Supported main functions focused mainly on applications development and maintenance, with activities involving systems analysis, design, development, program enhancements, unit, system, integration and product testing and production support.
- Has expertise in technical/code reviews, technical discussions, debugging and CICS test environment setup
- Proficient in doing business and technical analysis, documentation, designing, report development and generation, testing and debugging
- Performed Quality Assurance of the deliverables for the program analysis and testing
- Industries worked on include Credit Card, Retail Banking, Investment Banking, Telecommunications, Manufacturing and Insurance
Experience
- A Senior Analyst/Programmer with 24 years of IT experience in the development and implementation of commercial and financial data processing applications while assigned to work at various client sites as well as testing
- Have technical expertise is in batch mainframe system utilizing COBOL, JCL, VSAM, QSAM, DB2 and online systems using COBOL, CICS, DB2, IDMS, ADS-Online and with working knowledge of IMS DB, . EXPEDITER/TSO, Changeman
- Supported main functions focused mainly on applications development and maintenance, with activities involving systems analysis, design, development, program enhancements, unit, system, integration and product testing and production support.
- Has expertise in technical/code reviews, technical discussions, debugging and CICS test environment setup
- Proficient in doing business and technical analysis, documentation, designing, report development and generation, testing and debugging
- Performed Quality Assurance of the deliverables for the program analysis and testing
- Industries worked on include Credit Card, Retail Banking, Investment Banking, Telecommunications, Manufacturing and Insurance
Education
BS Applied Mathematics, De la Salle University
