Rohan OS

Projects

What I’ve Learned While Building

A few ideas that shape how I approach products and engineering.

Start With the Why

Before choosing a solution, I try to understand the problem, the people involved, and what success should look like.

Focus on What Matters

I care more about solving a real problem than following the latest trend. Technology is useful when it improves the product—not when it is added just to look modern.

Break Down Complex Problems

I enjoy problems that require research. I find the important moving parts, separate the complexity, and turn it into something easier to build and use.

Leave Room to Learn

I prefer trying a practical solution, measuring the result, and improving from there. Good decisions come from communication and feedback, not from assuming one person has all the answers.

Projects

Project file

Loan Eligibility Calculator

I designed and built this tool solo for a loan-distribution partner. It helps 200+ agents get an early view of a borrower’s loan eligibility before a case reaches the bank. It brings scattered qualification rules into one simple score, so agents can make more consistent decisions and have clearer conversations with borrowers.

I kept the first version fully browser-based. Since the client is still testing how well the tool fits into everyday work, a serverless approach lets them validate real usage without storing applicant information or investing in backend infrastructure too early.

Within the first week, 20+ agents were using it. Calls needed per client dropped from 10+ to a maximum of 4, and an agent can now get a score within 30 minutes of meeting a client.

September 2026

Live