*** Welcome to Dhanraj D. Hasure's Portfolio - Full-Stack Java Developer | Spring Boot • Angular • AWS • Microservices ***
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Dhanraj D. Hasure

Full-Stack Java Developer | Built AI SQL Client, Portfolio Builder

Last Updated: December 12, 2025


About Me

Hello! I'm a passionate Full-Stack Java Developer with expertise in building robust enterprise applications. I specialize in crafting scalable Java backends using Spring Boot and creating dynamic Angular frontends. I thrive on turning complex challenges into clean, efficient, and maintainable solutions that stand the test of time. I'm also working with AI, integrating artificial intelligence into applications and utilizing AI for the betterment of products.

I love collaborating closely with cross-functional teams to deliver business-critical features with a focus on innovation and continuous improvement. My approach emphasizes clean architecture, production-ready code, and creating responsive, user-focused UIs that provide exceptional user experiences and truly serve the needs of end users.


Work Experience

Java Backend Developer
FastCollab | July 2025 – Present | Hyderabad, India

  • Building Eva — enterprise corporate travel booking & management SaaS platform
  • Developing scalable microservices using Java Spring Boot, AWS, MySQL
  • Implementing secure authentication, real-time systems, approval workflows

Software Engineer I
EPSoft | July 2023 – Oct 2025 | Hyderabad, India

  • Developed and maintained full-stack applications using Java, Spring Boot, and Angular
  • Built scalable microservices and REST APIs with Hibernate ORM
  • Integrated Spring Security + JWT authentication
  • Collaborated in Agile teams using Git/GitHub
  • Delivered business-critical features with focus on clean code and performance

Technical Skills
Java:
80%
Spring Boot:
70%
Angular:
65%
Microservices:
50%
AWS:
55%
Docker:
60%
MySQL:
75%
REST API:
80%
AI Agents:
40%
Firebase:
55%
Git & GitHub:
70%

Personal Projects

🤖 SQLIO — AI-Powered SQL Web Tool

A next-generation AI SQL workspace that understands natural language and turns it into accurate SQL queries. Designed for developers, analysts, and companies who want effortless data exploration with enterprise-grade security, visualisation, and multi-tenant access.

Key Features:

  • AI-powered Natural Language → SQL conversion
  • Interactive charts and graphs for visualizing query results
  • Export data and charts as PNG, Excel, or CSV with one click
  • Multi-Tenant setup where companies can sign up and onboard employees
  • Role-Based Access Control with custom permission levels
  • Complete audit logs for every query and operation
  • Real-time query execution with safe mode and preview mode
  • Supports MySQL, PostgreSQL, SQL Server, and multiple databases
  • Secure JWT authentication with isolated tenant workspaces

How Multi-Tenancy Works:

  • Each company gets a dedicated workspace after signup
  • Admins can add employees, create roles, and configure database connections
  • Every tenant’s data, logs, configuration, and history stay isolated
  • Ideal for SaaS setups, distributed teams, and enterprise workflows

Why SQLIO Stands Out:

  • Query, visualize, export — all from one unified interface
  • Designed for speed, clarity, and zero learning curve
  • Perfect for analysts who prefer visuals and developers who prefer raw SQL
  • Everything is accessible through a clean and modern UI

Tech Stack: Java • Spring Boot • Angular • AI Agents • MySQL • Gemini • REST API

View Live Demo


🌐 AllMe - Portfolio Builder

A comprehensive portfolio generator platform that enables users to create stunning professional portfolios in minutes. Features payment integration via Razorpay, OAuth authentication for seamless login, and AI-powered content suggestions using Gemini API. Built with modern Angular 17 and Firebase for real-time updates.

Key Features:

  • Developer portfolio builder
  • Custom domain
  • Payment integration with Razorpay
  • OAuth authentication ( firebase )
  • AI-powered content generation
  • Real-time preview and updates
  • Blogs, Insights, Form Builder
  • Admin panel for content management

Tech Stack: Angular 17 • Firebase • Razorpay • Gemini API • TypeScript • HTML • CSS • Bootstrap

View Live Demo



Certifications & Training

Full Stack Java Developer
JSPiders, Hyderabad

Comprehensive training in Java, Spring Boot, Hibernate, Angular, and full-stack development practices


Introduction to Generative AI
Udemy

Fundamentals of generative AI, machine learning models, and AI integration in modern applications


Education

Bachelor of Computer Applications (BCA)
Gulbarga University | 2019 – 2022

Computer Applications & Information Technology


12th Grade (Higher Secondary)
Diamond P. U Science College | 2017 – 2019

Science Stream


Contact Me

"Feel free to reach out for collaborations or just a friendly chat"


Location: Hyderabad, India
Phone: +91 9373505602
Email: dhanrajdhasure@gmail.com
LinkedIn: Connect with me
GitHub: Let's Collaborate
My Work: View my work


Coded with ❤️ by Dhanraj D. Hasure
You can check source code on GitHub: https://github.com/dhanrajdhasure7143