Production Order Tracker
Custom Products / E-commerce
Moves custom orders through the workshop. Orders flow from the order list to production lines and then to packing as tick boxes are checked, so the…
I turn copy and paste routines into one-click macros and UserForms that import, clean, reconcile, report and email, inside the Excel file your team already uses.
Sound familiar?
What I build
I already work daily with a US company, so I overlap with your morning (Eastern) and reply to messages within a few hours.
Fixed prices in US dollars. Pay by PayPal, card, UPI or bank transfer from United States, and you get a proper invoice for every order.
Files stay private on your order page. I sign an NDA if you need one, and you own all the files and code.
Custom Products / E-commerce
Moves custom orders through the workshop. Orders flow from the order list to production lines and then to packing as tick boxes are checked, so the…
Security Services
Recurring service invoicing for several companies from one file. Invoices are saved to a database, PDFs are generated individually or for a whole month, and summary…
Hospitality
A complete hotel system inside Excel. Rooms are shown on a building map with live status colours, and the restaurant module handles table bookings, orders, menu…
I've hired Sourav 5 times. He exceeds our expectations EVERY SINGLE TIME. 5-star service! I wish he was in my office in the USA.
I got the project delivered to me exactly as I requested it. It was delivered early, and the price was very reasonable. This is the second project I have done and both were exceptional.
Sourav is the consummate professional and takes the time to respond and resolve issues. I would definitely work with him again.
I build in desktop Excel for Windows and test on a copy of your own file. Tell me your Excel version and whether anyone uses a Mac, and I will plan around it.
Yes. The workbook and all VBA code are yours, written so another developer can read and maintain it.
Yes. Send the file and describe what goes wrong. Fixing and speeding up existing code is one of the most common jobs I do.
Small fixes are often done the same or next day. Most builds take 2 to 3 days, and bigger systems about a week with a first version in 2 days. If you have a deadline, tell me and I will work to it.
Send your file and what you need. You get a fixed price before any work starts.
Sourab Saha · Data Analyst · Kolkata, India
I’m Sourab Saha, a data analyst and automation developer from Kolkata, India, with more than ten years of experience turning manual data work into clean, automated systems. On Fiverr and Upwork I have delivered over 500 data and automation projects for clients in the US, UK, Europe, Australia and the Middle East, with a 5.0 rating on both platforms. My toolkit is Excel VBA, SQL, Power BI and DAX, Python with Selenium, and Google Apps Script. I collect data from files, databases and websites, clean it, model it and present it so decisions take minutes instead of days. I build and test every tool on your real data, deliver it with a short walkthrough, and keep revising until it works exactly the way you need. Alongside my freelance work, since 2024 I have also worked as a Data Analyst for AH Group of Industries, a US healthcare group, building automated reports and Power BI dashboards from billing, payroll, audit and attendance data.
Rated 5.0 on Fiverr and Upwork, with more than 500 automation projects delivered and over ten years of Excel VBA. You get a fixed price before any work starts, your files stay private on your order page, and every order comes with a proper invoice.
Services: Excel VBA automationWeb scraping and browser automationGoogle Sheets and Apps ScriptPower BI and Excel dashboardsPython tools and scriptsFinance and accounting tools