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aradhya_tiwari7

Aradhya Tiwari

@aradhya_tiwari7

Excel and Power BI Expert

Índia
Inglês, Espanhol, Francês, Alemão
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hi! I'm a Excel & Power BI Specialist dedicated to transforming messy, inaccurate data into clean, organized, and analysis-ready dataset and Interactive Dashboards. My expertise includes Microsoft Excel, data cleaning, formatting, removing duplicates, sorting, filtering, splitting or merging data and dynamic and interactive dashboards. I deliver well-structured datasets with professional communication, complete data confidentiality, on-time delivery, and a strong commitment to client satisfaction.... Saiba mais

Habilidades

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aradhya_tiwari7
Aradhya Tiwari
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Limpeza de Dados
I will do professional excel data cleaning and formatting
A partir deUS$ 15 /projetoMais detalhes
BI Analytics
I will do data analysis, visualization, and actionable business insights
A partir deUS$ 20 /projetoMais detalhes

Portfólio

Experiência profissional

Fiverr

Excel and Power BI Specialist

Fiverr • Freelance

Dec 2024 - Present • 1 yr 7 mos

Provided end-to-end data cleaning, formatting, and data preparation services for global clients, helping businesses transform raw, messy datasets into structured, analysis-ready 📊 High-Scale & Volume Achievements 1.Large-Scale Data Restoration: Processed and cleaned datasets exceeding 100,000+ rows, identifying and removing duplicate records, structural errors, without data loss. 2.Massive Error Reduction: Conducted thorough audit and validation procedures across multiple client databases, reducing overall data error rates by over 95%. 3.Turnaround Time Optimization: Streamlined client reporting pipelines, reducing weekly data preparation times from 8 hours to under 30 minutes. 4.Complex Text Parsing: Extracted and restructured unstructured string data (addresses, emails, combined full names) into organized multi-column formats across thousands of records. 🛠️ High-Impact "Challenges 1.Data conflicts and schema mismatch errors when consolidating disparate datasets exported from different CRM and ERP platforms. 2.Broken spreadsheets filled with #REF!, #N/A, and circular references without losing underlying historical formulas. 3.Critical data anomalies, calculation glitches, and fraudulent entries across thousands of transactional records using advanced statistical formulas.