
Bryan
I will do your personal budget tracking, bookkeeping and data cleaning
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Porfolio
Experiencia laboral
Spreadsheet & Data Specialist
Freelancing Career • Trabajador autónomo
Aug 2025 - Present • 9 mos
Build custom Excel and Google Sheets templates for individuals and small businesses. Specializing in: - Personal finance trackers — budget workbooks, savings dashboards, expense logs with categorization and trend analysis - Small business bookkeeping — sales logs, expense tracking, real-time P&L statements, customer summaries, and tax-ready deductible summaries built to replace QuickBooks for many sole proprietors and freelancers - Data cleaning & normalization — turning messy CSVs, customer exports, and survey data into deduplicated, properly formatted, analytics-ready datasets - Dashboard design — KPI cards, charts, conditional formatting, and dynamic formulas that update automatically as data changes Every project delivered with industry-standard color coding (blue inputs, black formulas, conditional highlights), clear instructions, and zero formula errors. Strong with SUMIFS, VLOOKUP, INDEX/MATCH, IF logic, pivot tables, Power Query, and data validation.