You will get React Admin Dashboard / Back-office Personalizado
Project details
You will get a custom React/Ruby on Rails Admin Dashboard / Back-office tailored to your needs.
I will build a clean, responsive, and functional admin panel with CRUD operations, user management, filters, search, and any custom features you require (such as PDF generation, reports, or role-based access).
With over 6 years of experience building back-office systems and admin panels using React and Ruby on Rails, I focus on delivering clean code, good performance, and interfaces that are easy to use and maintain.
Whether you need a simple management system or a more complete back-office solution, I will work closely with you to understand your requirements and deliver a high-quality result.
I will build a clean, responsive, and functional admin panel with CRUD operations, user management, filters, search, and any custom features you require (such as PDF generation, reports, or role-based access).
With over 6 years of experience building back-office systems and admin panels using React and Ruby on Rails, I focus on delivering clean code, good performance, and interfaces that are easy to use and maintain.
Whether you need a simple management system or a more complete back-office solution, I will work closely with you to understand your requirements and deliver a high-quality result.
Programming Languages
HTML & CSS, Ruby/Ruby on Rails, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$229
|
Standard
$429
|
Advanced
$749
|
|---|---|---|---|
| Delivery Time | 7 days | 12 days | 20 days |
Number of Revisions | 2 | 3 | 4 |
Number of Pages | 5 | 8 | |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$69 - $119
Additional Revision
+$39
Additional Page
(+ 1 Day)
+$39
Design Customization
(+ 2 Days)
+$99
Content Upload
(+ 1 Day)
+$59
PDF generation
(+ 2 Days)
+$89Frequently asked questions
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LB
Lucas B.
Jun 7, 2026
Node + React Developer for Brazilian Correio's API Integration
Raphael was an excellent developer to work with. He delivered a complete integration between our system and the Brazilian Correios API using Node.js and React.
He successfully implemented automated PDF label generation, built a clean and intuitive user interface, and made sure everything worked reliably with our database.
Raphael is professional, communicative, proactive with suggestions, and delivered everything on time. The quality of the code and the final result exceeded my expectations.
I highly recommend Raphael for any full-stack or API integration projects. Would definitely work with him again.
He successfully implemented automated PDF label generation, built a clean and intuitive user interface, and made sure everything worked reliably with our database.
Raphael is professional, communicative, proactive with suggestions, and delivered everything on time. The quality of the code and the final result exceeded my expectations.
I highly recommend Raphael for any full-stack or API integration projects. Would definitely work with him again.
About Raphael
Senior Full-Stack Developer | Rails + React + Node + React Native
Juiz de Fora, Brazil - 8:13 pm local time
I help clients deliver reliable, maintainable, and high-performing solutions. Here are some concrete results I’ve achieved:
• Reduced critical uploader and integration failures from dozens per day to less than 5 per week by implementing better logging, error handling, and reliability strategies.
• Increased automated test coverage from ~50% to 95% while refactoring legacy Ruby on Rails codebases, significantly improving long-term maintainability.
• Built responsive React dashboards and admin panels with dynamic filtering, real-time data visualization, and clean UI/UX following mobile-first principles.
I have strong experience with API integrations (REST and GraphQL), backend development with Sidekiq and PostgreSQL, and frontend architecture using TypeScript, Redux, and Tailwind. I’m comfortable working across the full stack — from database and backend logic to polished user interfaces.
I’ve worked remotely with international clients for several years and am used to clear communication in agile environments. I operate through a Brazilian company and am fully set up for international contracts.
Whether you need a new feature, a full module, legacy code refactoring, API integrations, or a complete web application, I can deliver clean, well-tested code and take ownership of the solution.
I’m currently available for new projects. Feel free to invite me to your job posting or send me a message here on Upwork so we can discuss how I can help.
Steps for completing your project
After purchasing the project, send requirements so Raphael can start the project.
Delivery time starts when Raphael receives requirements from you.
Raphael works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements gathering & planning
Understand the full scope, features, and data structure needed for the admin panel.
Database modeling & backend setup
Design the database structure and set up the backend (Ruby on Rails or Node.js).