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English
$
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I will clean your data and deliver actionable insights with eda
Bangladesh
I speak Bengali, English
AI Chatbot and AI Agent Developer, RAG, LangChain, OpenAI API, FastAPI
I’m an AI developer specializing in custom AI chatbots and AI agents. I build RAG-powered chatbots that can answer questions using your documents, data, and knowledge base, as well as AI agents that c...
About this Gig
YOUR DATA ISN'T JUST DIRTYIT'S COSTING YOU DECISIONS.
Missing values. Duplicates. Wrong formats. Outliers. Most people ignore these and build on bad data. I don't.
I clean your data from scratch and then analyze what it's actually telling you.
WHAT YOU GET:
Data Cleaning (duplicates removed, missing values handled, format fixed)
Exploratory Data Analysis (trends, patterns, comparisons)
Professional visualizations (charts that actually make sense)
A clean, usable dataset + analysis report
Clear summary of what your data means
HOW IT WORKS:
1. You send me your data (Excel, CSV, Google Sheets, SQL)
2. I tell you what I find (missing values, data quality issues)
3. I clean it, analyze it, visualize it
4. You get: clean dataset + detailed PDF report + Jupyter notebook
TOOLS: Python, Pandas, NumPy, Jupyter Notebook
WHO THIS IS FOR:
Startups trying to understand their customer data
Businesses with messy spreadsheets
Anyone who has data but isn't sure what to do with it
Teams that need a clean dataset before building dashboards or reports
The difference? I don't just clean explain. You'll understand what your data means, not just have a cleaned file.
My Portfolio
FAQ
I'm not technical - will I understand your work?
Absolutely! I explain everything in simple, business-friendly language. No confusing jargon - just clear insights you can act on immediately. Think of me as your data translator!
What if my data is really messy?
That's my specialty! I've handled datasets with 50%+ missing values, thousands of duplicates, and complete formatting chaos. The messier the data, the more value I can add by cleaning it.
What kind of files can you work with?
Excel (.xlsx, .xls), CSV, Google Sheets, JSON, and SQL databases. If you have something else, message me - I can likely handle it!
How do I know which package to choose?
QUICK FIX: Small file (<5,000 rows), just need it cleaned DEEP DIVE: Want to understand trends & patterns (Most popular!) COMPLETE: Need strategic insights + fancy dashboard Not sure? Message me your file - I'll recommend the best fit!
What questions can you answer with my data?
Examples: - Which products/services sell best? - What's my customer trend over time? - Where am I losing money? - Which location/category performs best? - What factors drive my sales/revenue? If you can ask it, I can probably answer it from your data!
Do you work with confidential business data?
Yes, absolutely. All your data is kept 100% confidential. I never share, sell, or reuse client data. You can also request me to delete all files after project completion.
What if I need changes after delivery?
All packages include revisions: - Quick Fix: 1 revision - Deep Dive: 2 revisions - Complete: 3 revisions Plus, I offer post-delivery support. If something's unclear, just ask - I want you fully satisfied!
Can you handle large datasets?
Yes! I've worked with files up to 500,000+ rows. The Complete package handles 100K+ rows easily. For massive datasets (1M+ rows), message me first so we can discuss the best approach.
Will I get the actual files or just a report?
You get EVERYTHING: - Your cleaned data file - All charts (high-resolution) - PDF summary report - Working files (Python notebook if requested) It's all yours to keep and use however you need!
How fast can you deliver?
Standard delivery: - Quick Fix: 2 days - Deep Dive: 3 days - Complete: 5 days NEED IT FASTER? Add "Extra Fast Delivery" for 24-hour turnaround! I've done emergency projects overnight when needed.
