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multi_1

Muhammad Abbas

@multi_1

Excel Data Cleaning and Spreadsheet Specialist

Paquistão
Inglês, Urdu, Pashto
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hi, I’m Abbas — an Excel Data Specialist who turns messy spreadsheets into clean, organized, and analysis-ready data. I handle data cleaning, formatting, formulas, and professional templates. With 1+ year of hands-on Excel experience, I focus on accuracy, clear structure, and error-free results. Fast delivery, clear communication, and full data confidentiality. Let’s make your data easy to use and ready for smart decisions!... Saiba mais
m
multi_1
Muhammad Abbas
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Limpeza de Dados
I will fastest business data cleanup in 12 hours
A partir deUS$ 15 /projetoMais detalhes

Portfólio

Experiência profissional

Excel Data Specialist

Freelance Projects • Autônomo

Aug 2024 - Present • 1 yr 9 mos

Providing Excel data cleaning, formatting, and organization services for various projects and learning assignments. KEY SKILLS DEVELOPED: Data Cleaning & Standardization - Removed duplicates from customer and product databases (500+ row datasets) - Standardized name formatting (Proper Case), email addresses (lowercase), phone numbers (consistent format) - Fixed date inconsistencies across multiple formats - Handled missing values and blank cells professionally Excel Formulas & Functions - VLOOKUP for product pricing and data matching - SUMIFS, COUNTIFS, AVERAGEIFS for conditional calculations - IF statements for logic and validation - Text functions (TRIM, PROPER, CONCATENATE) for data cleanup - Error handling with IFERROR Template Design & Automation - Created invoice templates with automatic calculations - Built expense tracking sheets with category summaries - Designed attendance systems with percentage calculations - Developed inventory trackers with stock alerts Data Validation & Quality Control - Implemented dropdown lists for consistent data entry - Set up conditional formatting to highlight errors and alerts - Created data validation rules to prevent future mistakes - Quality-checked every project for accuracy before completion TECHNICAL PROFICIENCY: - Microsoft Excel (formulas, formatting, data tools) - Data cleaning techniques and best practices - Template design with user-friendly layouts - Attention to detail and accuracy standards