EDP Programmer - Liebherr (Thailand) Co., Ltd. - Rayong, Thailand
(2021-01)
- Developed and maintained ETL processes using Stored Procedures in SQL Server to collect, extract, and schedule data from multiple enterprise databases, reducing manual data processing time by approximately 35%.
- Built and customized Crystal Reports and SSRS-based reporting infrastructure enabling real-time access to large-scale operational data for business analysts and department managers.
- Maintained and enhanced Sage 300 ERP system, gathering and clarifying data requirements from endusers across 5+ departments to ensure accurate data delivery.
- Implemented data validation and error-detection routines within internal ERP systems, reducing dataquality incidents before delivery to downstream teams by ~40%.
- Optimized existing ETL Stored Procedures and data integration frameworks to improve system performance and ensure continuous, reliable data delivery to storage systems.
Assistant Consultant – ERP Finance & Supply Chain - Ahead Company Limited - Chonburi, Thailand
(2019-01 - 2020-12)
- Designed and implemented functional specifications for Purchase (PR/PO) and Accounts Payable modules, coordinating with development teams to meet business data requirements.
- Expanded data scope to Sales Order (SO) and Accounts Receivable (AR) modules, analyzing and documenting business requirements from purchasing and sales departments.
- Prepared raw data sets and coordinated structured data storage workflows, supporting UAT, implementation, and post-go-live data validation activities for 3+ enterprise rollouts.
- Collaborated with stakeholders to clarify requirements for data extraction and reporting tasks, ensuring alignment between business needs and technical deliverables.
Programmer – Microsoft Dynamics AX - Ahead Company Limited - Chonburi, Thailand
(2018-01 - 2019-12)
- Developed and customized ERP data modules for Purchase and Accounts Payable in Microsoft Dynamics AX 2012, implementing business logic that processed 10,000+ transactions monthly.
- Built SSRS reports to support purchasing and finance data operations, enabling structured access to large data sets for operational decision-making.
- Supported Data Import-Export Framework (DIXF) workflows, preparing and transforming raw data for structured storage and downstream consumption.
- Maintained and enhanced ERP data functionalities based on evolving business requirements, preparing technical and testing documentation for each release.
