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English
$
USD
I will analyze your data with python and make dashboards in tableau
M. Sajir
Level 2
5.0
5.0
About this gig
Are you drowning in messy Excel or CSV exports? Complex datasets that contain valuable insight about your business but you cannot extract them? That's where I come in. Instead of just cleaning your data, I automate the entire pipeline and present it in dashboards for your analysis.
SECURE WORKFLOW (your data stays private):
1. You share your column headers only (no real data needed).
2. I build and test a custom Python script on synthetic data.
3. I run the finished script on your real data locally or hand it over to you.
WHAT YOU GET:
- Data cleaning: fix dates, remove duplicates, standardize formats, flag bad records without deleting them.
- Automation: a reusable Python script you can run next month or whenever.
- Visualization: interactive Tableau dashboard (KPIs, trends, maps).
- Reporting: executive PDF with actionable insights (Premium).
WHY ME:
- Your data never touches external AI tools or any other source.
- You own the script: a permanent solution, not a one-time fix.
- Clear communication and on-time delivery.
Ideal for: e-commerce (Shopify, Amazon), marketing agencies, real estate.
Please message me before ordering so we can scope your dataset.
Get to know M. Sajir
M. Sajir
Data Analyst, Python Automation and Tableau
Level 2
- FromBangladesh
- Member sinceJul 2020
- Last delivery1 month
Languages
English, Bengali
I am a Data Analyst helping businesses stop drowning in messy spreadsheets. I specialize in Python automation, data cleaning, and Tableau dashboards. Instead of manually fixing files, I build custom, reusable Python scripts that clean your data automatically. Designing interactive dashboards so you can see your KPIs and trends.
I use a strict, privacy-first workflow: I build pipelines using synthetic data so your real business info is never exposed.
My services include: Data cleaning, Tableau dashboards, Python scripting, and reporting.
My Portfolio
FAQ
Is my Data Safe?
Yes. I build and test the script on synthetic data matching your structure. Your real data is only processed locally and is never uploaded to external tools. I can also sign a digital NDA.
Do I need Tableau to view the dashboard?
No. I deliver it as a PDF, screenshots, or PowerPoint. However, if you want an interactive dashboard, then tableau is necessary.
What type of businesses do you handle?
I provide services for e-commerce, real-estate, marketing agencies, restaurants, ngos, research etc. As long as there is a messy dataset with insights that can generate profit, I can be of service.
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T toldozola
United States
Ongoing collaborationIt was a great value project that done by him and I thought it would be very important information for my company. I wish he can be so powerful and useful on my other projects, Thanks for the service yeah
$50
Price
1 day
Duration
Helpful?Y yeasin6496
Japan
Ongoing collaborationVery impressed with the service. I had a lot of data but he managed to quickly clean and sort through them all. Will definitely use his data cleaning services in the future.
$50
Price
1 day
Duration
W 
Seller's Response
Helpful?M 
manjunarayanswa
India
Ongoing collaborationAlways a pleasure to work with :)
$50-$100
Price
2 days
Duration
Helpful?Y yeasin6496
Japan
Ongoing collaborationHe was very helpful and listened to my special request. Delivered very quickly as well
$50
Price
2 days
Duration
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T toldozola
United States
Ongoing collaborationIt was a great value project that done by him and I thought it would be very important information for my company. I wish he can be so powerful and useful on my other projects, Thanks for the service yeah
$50
Price
1 day
Duration
Helpful?Y yeasin6496
Japan
Ongoing collaborationVery impressed with the service. I had a lot of data but he managed to quickly clean and sort through them all. Will definitely use his data cleaning services in the future.
$50
Price
1 day
Duration
W Seller's Response
Helpful?M manjunarayanswa
India
Ongoing collaborationAlways a pleasure to work with :)
$50-$100
Price
2 days
Duration
Helpful?Y yeasin6496
Japan
Ongoing collaborationHe was very helpful and listened to my special request. Delivered very quickly as well
$50
Price
2 days
Duration
Helpful?
