- Determine system specifications, input/ output processes and working parameters to meet business requirements and hardware/ software compatibility.- Convert business and system requirements into detailed system design and technical specifications.- Design, develop and implement software applications using Visual Basic 6.0/ VB.Net,RPG/ILE, MorphX and advanced technologies to produce configurable, reusable, scaleable and secure software solutions.- Recommend software, hardware, tools and techniques that address organizationalgoals and objectives.- Work with business process analysts on detailed data and process designs and reviewrequirement definitions to ensure consistency.- Create work effort estimates that will be used to present to the Applications Development Section Head and will be the primary input to project schedule work breakdowns.- Resolve conflicts and gaps between requirements, specifications, application system performance and system configurations.- Review programs, modules and subroutines and make sure that the quality of coding meets standards and the whole product meets requirements. - Work with Computer Audit Staff on testing and quality assurance.- Analyze and troubleshoot existing program code and correct errors as required per Audit findings.- Create and maintain technical documentation of created programs that describes program code, logic, changes and corrections. Provide technical support to end users and other support groups.- Provide performance monitoring for applications assigned after implementation.Programs developed/ enhanced- SCM (Supply Chain Management), from Product Maintenance-Purchase Order-Receiving-Transfer to store.-ERP (Accounts Payable, Accounts Receivable, Cash Management, Fixed Asset, Purchasing, Inventory, General Ledger)-Retail, updating of Price, discounts & promos. -Created interface to extract the Retail Sales to ERP system, create workflows, DIXF in Dynamics AX

- Develop, maintain and modify in-house manufacturing systems- Create interface to upload data from in-house develop program to accounting software (Platinum for Windows)- Create management reports/ graphs/ dashboards which includes sales performance, running total, sales comparison, and sales forecast.- Maintain SQL server, exchange server, domain server.- Recommend computer hardware/ software for purchase.- Computer repair and maintenance.- Frequent visit to subsidiaries (Cebu & Davao) for system software updates and hardware maintenance, stakeholders concerns/ issues for enhancement.