You will get Cloud-Ready Spring Boot REST API with JWT Authentication & Role-Based Acces
Top Rated
Project details
I will build a cloud-ready, secure Spring Boot REST API with JWT authentication and role-based access control, designed for production use.
This backend solution is ideal for web apps, mobile apps, SaaS platforms, and enterprise systems that require secure user authentication and scalable API architecture.
The project follows industry best practices including clean code structure, secure authentication flow, proper exception handling, and API documentation.
What You’ll Get
1. Secure JWT-based authentication
2. Role-based access (Admin, User, or custom roles)
3. RESTful APIs built with Spring Boot
4. Database integration (MySQL or PostgreSQL)
5. Swagger / OpenAPI documentation
6. Clean, maintainable, production-ready source code
Why Choose This Project
1. 7+ years of backend engineering experience
2. Focus on security, scalability, and performance
3. Clear communication and structured delivery
4. Cloud-ready architecture (GCP / Azure support available)
This project is suitable whether you are starting a new backend system or adding secure authentication to an existing application.
Message me before ordering if you have custom requirements.
This backend solution is ideal for web apps, mobile apps, SaaS platforms, and enterprise systems that require secure user authentication and scalable API architecture.
The project follows industry best practices including clean code structure, secure authentication flow, proper exception handling, and API documentation.
What You’ll Get
1. Secure JWT-based authentication
2. Role-based access (Admin, User, or custom roles)
3. RESTful APIs built with Spring Boot
4. Database integration (MySQL or PostgreSQL)
5. Swagger / OpenAPI documentation
6. Clean, maintainable, production-ready source code
Why Choose This Project
1. 7+ years of backend engineering experience
2. Focus on security, scalability, and performance
3. Clear communication and structured delivery
4. Cloud-ready architecture (GCP / Azure support available)
This project is suitable whether you are starting a new backend system or adding secure authentication to an existing application.
Message me before ordering if you have custom requirements.
Programming Languages
HTML & CSS, JavaCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$150
|
Standard
$300
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 5 days | 8 days | 12 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 3 | 6 | 10 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Dockerization
(+ 2 Days)
+$80
Cloud Deployment (GCP / Azure)
(+ 3 Days)
+$100Frequently asked questions
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IS
Inna S.
May 17, 2026
fix site on wordpress
Vinu did an excellent job upgrading our very old PHP 5.x website to the latest PHP version. The project was challenging because the site had compatibility issues and initially broke during the upgrade process, but he quickly identified and resolved all issues without affecting the existing layout or functionality.
He was highly solution-oriented, professional, and demonstrated strong technical expertise throughout the project. Vinu was proactive in finding and fixing issues, responsive in communication, and very efficient in execution. He consistently kept us updated, handled problems with confidence, and delivered everything on time.
We are extremely satisfied with the final result and would definitely work with him again for future website development and maintenance projects.
He was highly solution-oriented, professional, and demonstrated strong technical expertise throughout the project. Vinu was proactive in finding and fixing issues, responsive in communication, and very efficient in execution. He consistently kept us updated, handled problems with confidence, and delivered everything on time.
We are extremely satisfied with the final result and would definitely work with him again for future website development and maintenance projects.
SO
Sue O.
May 16, 2026
Set up Ace vItality infrastructure and page templates set up
SO
Sue O.
Apr 15, 2026
Create new page categories on Ace Vitality
efficient work - and quick turnaround
CD
Cameron D.
Apr 3, 2026
Create feed of images and links from Posts and Custom Posts in Wordpress
Great programmer! Will use again!
RM
Ronil M.
Mar 12, 2026
WordPress Page Builder Needed
About Vinu
Top Rated | Full Stack Senior WordPress Dev | Custom Themes (ACF/PHP)
100%
Job Success
Pune, India - 8:41 am local time
With 23+ successful Upwork projects, a 100% Job Success Score, and Top Rated status, I help businesses build, fix, optimize, and maintain WordPress websites that are fast, reliable, and easy to manage.
Whether you need a custom WordPress build, Elementor Pro website, WooCommerce store, website migration, speed optimization, or help fixing a broken site, I can help.
My expertise includes:
âś… WordPress Development
âś… Elementor & Elementor Pro
âś… WooCommerce
âś… Shopify Customizations
âś… Advanced Custom Fields (ACF Pro)
âś… Custom Post Types (CPT) & Taxonomies
âś… Figma to WordPress (Pixel-Perfect & Responsive)
âś… Custom Themes & Child Themes
âś… PHP, JavaScript, jQuery & AJAX
âś… API & JSON Integrations
âś… SMTP & Email Configuration
âś… Calendly Integration
âś… Custom Forms & Lead Generation Features
âś… Job Boards & Directory Websites
âś… Website Speed Optimization
âś… Google PageSpeed & Core Web Vitals
âś… Website Migrations & Hosting Transfers
âś… Legacy WordPress Updates
âś… Security Fixes & Bug Resolution
âś… Monthly Website Maintenance
Tools & Technologies:
WordPress • Elementor Pro • WooCommerce • Shopify • ACF Pro • PHP • JavaScript • jQuery • AJAX • Git • Bitbucket • HTML • CSS • API Integrations • JSON • SMTP • Google PageSpeed Insights
I focus on clean code, clear communication, and long-term solutions rather than temporary fixes. If you're looking for a dependable WordPress developer who can take ownership of your project and deliver quality work, let's connect.
Steps for completing your project
After purchasing the project, send requirements so Vinu can start the project.
Delivery time starts when Vinu receives requirements from you.
Vinu works on your project following the steps below.
Revisions may occur after the delivery date.
1. Requirement Analysis & API Design
Review requirements, finalize authentication flow, define roles, and design REST API structure.
Spring Boot Backend Setup
Set up Spring Boot project, configure security, JWT authentication, and database integration.