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Himmat Prajapati

Himmat Prajapati

Full Stack Software Developer

Ahmedabad, Gujarat, India
80
Profile Score

About

Java backend–focused Full Stack Software Developer with 2+ years of experience working on SaaS-based enterprise ERP applications. Strong expertise in Java, Spring Boot, Spring Data JPA, Hibernate, and RESTful API development, with hands-on experience in Spring Security, JWT authentication, and Role-Based Access Control (RBAC). Proven experience in PostgreSQL optimization, pagination, sorting, and performance tuning, achieving 25–30% improvements in production systems. Contributed to ERP modules (Accounting, Sales, Purchase, POS) and handled production hotfixes for live clients in Agile/Scrum environments.

Skills & Expertise (22)

Java Advanced
8.1/10
3
Years Exp
Spring Boot Advanced
8.0/10
3
Years Exp
React Intermediate
7.6/10
1
Years Exp
SDLC Agile/Scrum JavaScript CSS HTML VS Code IntelliJ IDEA Postman Maven Git Oracle MySql Postgresql Role-Based Access Control (RBAC) JWT Authentication Spring Security RESTful APIs Hibernate Spring Data JPA

Work Experience

Full Stack Developer

Independent Software Developer

Nov 2025 - Present

Designing and building a scalable web application to bridge backend expertise with modern frontend technologies. Developing a robust Java Spring Boot backend (REST APIs, Spring Security) and integrating it with a React frontend to master Hooks and State Management. Implementing end-to-end features including secure authentication, API consumption, and responsive UI design, ensuring diverse technical proficiency. Actively pursuing certifications across multiple programming languages and mastering React.js through diverse online platforms, directly applying these skills to build a live full-stack project.

Software Developer

Vasy ERP

Jan 2023 - Aug 2025

Developed backend services for a SaaS-based ERP using Java, Spring Boot, and Hibernate. Contributed to Accounting, Sales, Purchase and POS modules. Secured multi-user access by implementing Spring Security, JWT authentication, and Role-Based Access Control (RBAC). Analyzed and optimized complex SQL queries and schema designs, achieving a 25–30% performance improvement in production. Resolved critical live issues and deployed hotfixes, reducing client system downtime by ~20%. Designed and implemented RESTful APIs and Jasper Reports with barcode-enabled templates.

Software Developer (Contract)

T7 Solutions

Aug 2025 - Oct 2025

Leveraged existing expertise in SaaS-based ERP architectures to immediately contribute to backend development. Utilized the same Java/Spring Boot and PostgreSQL stack to build scalable modules for enterprise workflows. Optimized database queries (pagination & sorting) and integrated APIs, maintaining the high performance standards required for ERP data handling.

Education

Master of Computer Applications (MCA) - Gujarat Technological University

- 2023 · Afghanistan

Bachelor of Commerce (B.Com) - Gujarat University

- 2021 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceFeb 2026

Availability Details

Relocation

Not Open to Relocation

Skills (22)

Java Spring Boot React SDLC Agile/Scrum JavaScript CSS HTML VS Code IntelliJ IDEA +12 more