Developed an end-of-day batch reconciliation service for KTB's KYC Score project, automating secure file handling to maintain data integrity between KYC/CDD and MDM systems.
Implemented ADD/UPDATE reconciliation logic using composite key comparison to detect and backfill missing records, reducing data discrepancy risks in a banking-grade environment.
Built a large-scale ETL pipeline to migrate ~80 million CDD records from KYC into MDM, using multi-threaded processing with a resumable checkpoint mechanism to handle failures without full re-runs.
Developed Kafka Producer/Consumer services for high-throughput data streaming between KYC and MDM, and contributed to KYC Core Service by enhancing CRUD APIs and resolving bugs.
Developed a Payment Module covering end-to-end payment workflows, including cheque printing with precise field alignment on physical KTAM cheque layouts, ATS Debit/Credit export, and Payment Reconciliation
ธันวาคม 2566 ถึง มิถุนายน 2567
Full-Stack Developer
Ecsight Tech
สำหรับสมาชิกเท่านั้น
Architected system design based on client requirements and integrated the LINE Shopping API.
Built and enhanced front-end features with a focus on improved UX/UI.
Developed core RESTful APIs to support key business logic and data flow.