Software Engineer · Ahmedabad, India
Software engineer at Heizen, building applications with Next.js and React. Before that I brought a React Native app to the web at CodeFobe and made Node.js APIs faster at Ardent Sport. I also write about the problems I solve along the way.
01Experience
Product engineering across frontend, mobile and backend teams.
– Present
Hyderabad, Telangana, India · Full-time · Hybrid · Formerly OpenGig · Current role
–
Delhi, India
–
Ahmedabad, Gujarat, India
02Selected work
A CRM in active development, an Android dating app, a booking platform and a quiz system — spanning web, mobile and server-side Java.
01WebJan 2025 – PresentIn development
An open-source CRM for customers, leads and sales pipelines.
A CRM for managing customer relationships and sales pipelines — tracking customers, leads and sales opportunities in one place.
02AndroidJun 2024 – Aug 2024
An Android dating app built with Flutter: swipe through profiles, match, and chat with the people you match with.
03WebApr 2024 – Sep 2024
A web platform for discovering, booking and renting out places to stay, with favourites and filters by date, price and category.
04Server-rendered webApr 2023 – Mar 2024
A Spring Boot web app where teachers create and publish quizzes, and students take them and see their results.
03About
I'm Kailash, a software engineer based in Ahmedabad. I completed my B.Tech in Computer Engineering at Dharmsinh Desai University in May 2025, and I've been shipping production code since my first backend role in early 2024.
Most of my work sits where the product meets the system underneath it: web apps in Next.js and React, mobile apps in Flutter and React Native, and services in Spring Boot and Node.js. I enjoy clean architecture, interfaces that feel smooth to use, and systems that keep working as they grow.
Outside of work I write about what I learn on the blog — from bringing a React Native app to the web to tracking down the 502s in a Node.js API — and I keep building side projects like Acuity CRM, an open-source CRM that's still in development.
04Toolkit
Technologies I've used in production roles and in the projects on this page.
05Education & hackathons
A computer engineering degree, and the university hackathons where I built under a deadline.
B.Tech in Computer Engineering
2021 – 2025 · Completed May 2025
Higher Secondary Certificate (HSC)
2019 – 2021
· Nadiad, Gujarat
Built a web application for sharing notes with friends.
· Nadiad, Gujarat
Built a mobile application that delivers university campus-wide events to all students in real time.
06Contact
I'm always glad to collaborate on new projects and exchange ideas. Whether you have a project in mind, want to talk technology, or just want to connect professionally — email me or book a call.
