Nasimul Hasan Independent Digital Specialist
I make messy work
usable.
Data, research, automation and lightweight digital tools — built around real problems, not buzzwords.
Available worldwide / Direct · Upwork · Fiverr
02 / The Messy Part
Give me the messy part.
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Messy spreadsheet.
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14,000 survey responses.
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Manual reporting workflow.
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Data nobody understands.
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A repetitive task everyone hates.
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An SOP that isn't coming together.
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A scholarship application with no plan.
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Homework nobody has time for.
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An idea that needs a small tool.
That's usually where I start.
03 / Selected Work
Every project here is a transformation, not a feature list.
Data & Research
Large Survey Collection System
Faster, cleaner data collection with less repeated typing and a more controlled survey process.
Case study coming soonData & Research
Power BI Operational Reporting
Routine operational information becomes visible and actionable instead of sitting unread in a database.
Case study coming soonAutomation & Systems
Spreadsheet Automation
A repeatable process instead of a workbook rebuilt by hand every single time.
Case study coming soonData & Research
Research & Survey Analysis
A client receives understandable findings, not just tables of numbers.
Case study coming soonFeatured project
Bangladesh Map Visualizer
A lightweight way to create accurate district-level Bangladesh maps without needing GIS expertise.
You type
Dhaka, 200 Chattogram, 150 Cumilla, 75 Sylhet, 120 Barishal, 55
Publication-ready choropleth output. No GIS tools required.
04 / What I Solve
Grouped by the kind of problem you bring, not the tool I'd use.
01
Data & Research
From raw information to something you can use.
- Survey analysis
- Data cleaning
- Excel / Google Sheets
- Research analysis
- Statistical summaries
- Reporting
- Power BI
- Data visualization
02
Automation & Systems
If people keep doing it manually, I start asking why.
- Spreadsheet automation
- Data processing
- Workflow tools
- Reporting automation
- Small internal systems
- Data extraction
- Database workflows
03
Small Digital Products
Sometimes the right answer is not another spreadsheet.
- Custom web tools
- WordPress tools
- Survey systems
- Interactive dashboards
- AI-assisted tools
- ML prototypes
- Internal utilities
And occasionally, strange little problems that do not fit neatly into a category. Those are often the interesting ones.
05 / Things I Have Built
A quick, honest proof list.
- 01 Interactive map visualizers
- 02 Operational dashboards
- 03 Survey platforms and survey structures
- 04 WordPress utilities and trackers
- 05 Data-analysis workflows
- 06 Automated spreadsheets
- 07 Research outputs
- 08 Machine-learning prototypes
- 09 Data collection systems
- 10 Internal operational tools
06 / How I Work
A short process, on purpose.
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01
Tell me what’s stuck
Send the messy spreadsheet, the vague brief, the manual process — as-is, no cleanup needed first.
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02
I scope the actual shape of the fix
A short reply on what I’d build, what I’d need from you, and roughly how long it takes.
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03
Build, with visible progress
You see the thing taking shape — not silence until a final reveal.
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04
Hand off something usable
A working result, plus a plain-language note on how to use or maintain it.
07 / Tutoring & Application Writing
Also open to academic work — coursework help, and the essay that gets you in.
Alongside the project work above, I take on a smaller amount of tutoring, assignment support, and application writing — SOPs, Letters of Motivation, Letters of Recommendation and essays — for students applying to study abroad.
Tutoring & Assignment Help
Coursework help that explains the "why," not just the answer.
- Statistics & data tutoring
- Math-heavy coursework
- Programming & CS assignments
- Research methods & academic writing
Application Writing
Application essays for higher study abroad, built around your actual story.
- Statement of Purpose (SOP)
- Letter of Motivation
- Letter of Recommendation
- Admission & scholarship essays
Not a template mill — every SOP and every tutoring session is built around what you actually need, not a generic script.
Selected Publications
| Title | Year |
|---|---|
| dAEMD: Deep Autoencoder based Malware Detection from Android Network Flows | 2023 |
| IoT Botnet Detection Framework from Network Behavior Based on Extreme Learning Machine | 2022 |
| Financial Instability Analysis Using ANN and Feature Selection Technique: Application to Stock Market Price Prediction | 2016 |
| Automated Weather Event Analysis with Machine Learning | 2016 |
| Artificial Neural Network Approach for Stock Price and Trend Prediction | 2016 |
| A Support Vector Regression Model for Forecasting Rainfall | 2015 |
08 / Prefer a Marketplace?
Hire however feels safest to you.
09 / About
Somewhere between research and building things.
I'm Nasimul. My work sits at the intersection of data, research, technology and operations.
I enjoy the kind of problem that starts with, "We currently do this manually..."
Sometimes the answer is analysis. Sometimes it is automation. Sometimes it is a dashboard, a website or a tiny tool nobody knew they needed.
Bangladesh / Working remotely worldwide
11 / Start a Project
Tell me what's stuck.
Answer four quick questions and I'll turn it into a ready-to-send WhatsApp message — no blank page, no account needed.