Job Description

• Designed and developed .NET Microservices to support financial applications and enterprise integrations.
• Built and automated SSIS packages for debt collection letters, PGP file transfers, and API integrations with internal microservices.
• Developed Data As-Of System to process daily snapshots of customer accounts, ensuring accuracy of downstream reporting and financial calculations.
• Implemented Job Run Automation:
• Triggered postData As-Of jobs to calculate penalty fees, service charges, and installment amounts.
• Results were stored and used as the basis for reporting, dashboards, and downstream jobs.
• Designed and deployed the GenerateLetter System:
• Executed as a job after Data As-Of and Calculation processes completed.
• Retrieved customer As-Of data and evaluated ODTerm conditions to determine customers eligible for debt collection letters.
• Automated the generation and distribution of letters to vendors, integrating with printing systems and dashboards for real-time monitoring.
• Optimized SQL queries and stored procedures for performance and scalability.
• Provided training and knowledge sharing sessions on SSIS and ETL processes to team members.
• Projects: Data As-Of System, Penalty/Fee/Installment Job Run, GenerateLetter System (ODTerm-based), Legal RCWO SN2-7.1, Dashboard API, QueueNoteAPI, QueueMailAPI, QueueTransferAPI, GenLabel, Invoice System, Data Migration (AS400 MSSQL).

Job Description

• Developed fullstack web applications using Laravel, MySQL, Tailwind, Bootstrap, and jQuery.
• Implemented responsive UI based on design mockups, ensuring cross-device compatibility.
• Built backend APIs and controllers for e-commerce and event management platforms.
• Designed and integrated Salepage365 with WHMCS:
• When customers registered and created a website, the system automatically called WHMCS API to generate a subdomain and database.
• Deployed a custom CMS where clients could configure their online store (Salepage CMS) and manage products for sales.
• Projects: Salepage365, WHMCS Integration CMS, Djop, Rich Commerce, So Event.

Job Description

• Built and maintained .NET Core fullstack applications with CRUD functionality and REST APIs.
• Developed UI components and scheduling features using JavaScript, Ajax, jQuery, Bootstrap, and FullCalendar.js for interactive appointment booking.
• Implemented Clinic Management System (Full-cycle):
• Appointment Management (OPD/IPD): Patients could book and manage appointments, with real-time notifications via LINE and SMS.
• Scheduling System: Integrated FullCalendar.js to display, manage, and update patient schedules seamlessly.
• Reporting System: Generated operational and financial reports for clinic staff and administrators.
• Stock & Inventory Management: Monitored medical supplies and automatically updated stock levels.
• Point of Sale (POS): Integrated billing and payment functions with patient records.
• Projects: ClinicLive, Vettale (Full-cycle Clinic System with OPD/IPD, Notifications, Reports, Stock, POS, and FullCalendar.js Scheduling).