HI, MY NAME IS

Shailesh Kaiwart

I build software products
and backend systems.

I'm a software engineer focused on building reliable backend systems, APIs, and practical software tools. I enjoy solving real-world problems with technology and building independent products. Under BetaBlooms, I'm building SaaS tools focused on automation, document processing, and intelligent data extraction. One of them is ResumeMelon, which compares a resume against a job description, highlights key gaps, and helps users decide whether they should apply for the role.

View Projects Resume

01. About Me

Hello! My name is Shailesh, and I enjoy building products that live on the internet. My interest in software development started with exploring how systems work under the hood and gradually evolved into building scalable backend systems, APIs, and automation tools.

Fast-forward to today, I primarily work with Java, Spring Boot, and backend systems, while also building independent products and micro SaaS applications. Recently, I have been focused on creating tools that automate manual workflows — such as invoice processing, data extraction, and accounting automation. I enjoy turning complex real-world problems into simple, practical software solutions.

02. Technical Skills

Core Languages

Languages I use to build systems

Java
TypeScript
JavaScript
SQL

Backend

Scalable APIs & backend systems

Spring Boot
Node.js + Express
REST API Design
System Integrations

Database

Data modeling & query optimization

PostgreSQL
MySQL
Hibernate/Prisma ORM
SQL Optimization

AI & Automation

Building intelligent SaaS tools

OpenAI / Gemini APIs
Invoice Data Extraction
Document Processing
SaaS Automation Tools

03. Featured Projects

ResumeMelon

Browser extension that compares your resume with a job description, highlights missing skills, and helps you decide whether the role is worth applying for.

Browser Extension AI JavaScript

YouTube Productivity Filter (300+ active users)

Browser extension that removes distractions from YouTube and only allows videos from selected channels so you can focus on learning.

Browser Extension JavaScript Productivity

Invoice → Tally Bulk Import (inprogress)

Automation tool for CA firms that extracts data from invoices and generates Tally-compatible entries, reducing manual accounting work by up to 70%.

SaaS AI Automation Accounting

Teen Patti Ledger

A simple offline ledger app to track wins and losses while playing Teen Patti with friends. Keeps running balances for all players in the game.

Web App JavaScript Utility

04. Experience

Software Engineer

SteepGraph Systems | 2023 - Present

Working on enterprise PLM solutions. Build backend features, workflows, and integrations while solving complex data and system challenges. Also focusing on improving performance of large SQL queries and backend processes.

Independent Product Builder

Side Projects | 2024 - Present

Building independent SaaS products and developer tools including ResumeMelon and automation tools for invoice processing and accounting workflows. Exploring AI-powered document processing and practical software automation for real-world problems.

PG-DAC (Post Graduate Diploma in Advanced Computing)

CDAC VITA, Mumbai | 2023

Intensive program focused on software engineering, data structures, algorithms, Java-based backend development, databases, and system design.

B.Tech – Material Science & Engineering

NIT Raipur | 2014 - 2018

Completed undergraduate studies at National Institute of Technology Raipur with a focus on engineering fundamentals and analytical problem solving.