Full-Stack Web Developer | Custom Websites, Landing Pages & Business Systems
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11
Create customized VAT manufacturing templates for VAT calculations, input-output tax reconciliation, compliance reporting, and financial analysis using advanced Excel automation and controls.
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14
Built and deployed a fully responsive landing page using HTML, CSS, and JavaScript with optimized performance, clean UI/UX, and seamless cross-device compatibility.
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17
Designed Excel-based financial models that automate revenue projections, cost analysis, cash flow forecasting, and KPI tracking to support business growth and financial planning.
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Excel-based financial management system for UMKM covering bookkeeping, invoicing, reporting, and dashboard analytics.