You will get Build a Secure Backend REST API with Node.js or Laravel
Project details
Need a secure, scalable backend for your web or mobile application? I develop high-performance REST APIs using Node.js, Express.js, Laravel, and PHP, built with clean architecture, strong security, and long-term maintainability.
With 10+ years of backend development experience, I've built APIs powering SaaS platforms, mobile apps, healthcare systems, e-commerce platforms, logistics solutions, fintech products, and enterprise applications. Whether you're launching a new product or modernizing an existing backend, I deliver production-ready solutions designed for reliability and scalability.
My expertise includes REST APIs, JWT authentication, OAuth, Firebase, MySQL, PostgreSQL, MongoDB, Redis, payment gateway integration, file uploads, third-party APIs, real-time communication, and cloud deployment. Every backend follows clean coding standards, optimized database design, comprehensive error handling, API documentation, and security best practices.
You'll receive well-structured source code, regular progress updates, deployment assistance, API documentation, and reliable post-launch support to ensure your backend is ready for production.
With 10+ years of backend development experience, I've built APIs powering SaaS platforms, mobile apps, healthcare systems, e-commerce platforms, logistics solutions, fintech products, and enterprise applications. Whether you're launching a new product or modernizing an existing backend, I deliver production-ready solutions designed for reliability and scalability.
My expertise includes REST APIs, JWT authentication, OAuth, Firebase, MySQL, PostgreSQL, MongoDB, Redis, payment gateway integration, file uploads, third-party APIs, real-time communication, and cloud deployment. Every backend follows clean coding standards, optimized database design, comprehensive error handling, API documentation, and security best practices.
You'll receive well-structured source code, regular progress updates, deployment assistance, API documentation, and reliable post-launch support to ensure your backend is ready for production.
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$299
|
Standard
$799
|
Advanced
$1,999
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 28 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 1 | 1 | 1 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $500
Additional Revision
+$49
JWT Authentication
(+ 1 Day)
+$150
Firebase Authentication
(+ 1 Day)
+$200
OpenAI / ChatGPT Integration
(+ 2 Days)
+$300Frequently asked questions
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SM
Sam M.
Sep 17, 2024
Restore Android app
Parth is a great freelancer, highly recommended. He is very responsible and responsive, highly skilled with React Native languages and done a great job in app development using node js and GCP, will hire again, thanks!
AS
Anurag S.
Sep 12, 2024
React Native App Developer
He was hard to work with. It was clearly mentioned in the job post that "all the work needs to be done on my system". He asked me to share code with him which I shared since I understand that it's sometimes hard to fix the issues on remote machine. He made some fixes and shared the code with me which was partially working for me. I couldn't able to create a release build from the source code he delivered and neither the changes made to the delivered code were reflecting in the generated build. He no longer want to work on the issues. I waited for a week but didn't get any response from him. I have to hire another freelancer for this job. I wouldn't recommend this freelancer to anyone.
GK
Ganeshan K.
Jul 23, 2024
Need In App Purchase Expert In React Native
PE
Priceless E.
May 26, 2024
Backend ios app
PE
Priceless E.
Feb 26, 2024
Full-stack help with ios app
About Parth
React Native & iOS/Android Engineer | Node.js, Laravel & AI App Dev
100%
Job Success
Gandhinagar, India - 5:44 am local time
I'm a Senior Mobile & Backend Engineer with 10+ years building production-ready iOS, Android, React Native, and backend applications for startups and growing businesses worldwide.
Why clients choose me:
✓ 100% Job Success Score — Top Rated Plus on Upwork
✓ 40+ successfully delivered projects across 12+ industries
✓ 10+ years mobile development | 7+ years backend & API architecture
✓ Full-cycle delivery: from architecture planning to App Store launch
WHAT I BUILD
→ Cross-platform apps with React Native (iOS + Android from one codebase)
→ Native iOS apps with Swift & SwiftUI | Native Android apps with Kotlin
→ Scalable REST APIs & backend systems with Node.js and Laravel
→ AI-powered features using OpenAI, Claude, and custom LLM integrations
→ Specialized solutions: VPN apps, real-time messaging (XMPP/WebSockets), VoIP, BLE/IoT, live streaming
INDUSTRIES SERVED
Healthcare · SaaS · Logistics · E-commerce · Fintech · Travel · Fitness · Media Streaming · Cybersecurity
HOW I WORK
I start by understanding your business goals — not just your tech stack. From there, I design the right architecture, keep you updated throughout, and deliver clean, maintainable code that your team can build on long after launch. No black-box development. No surprise scope creep.
Ready to build something that scales?
Message me or book a consultation below — I typically respond within 4 hours.
Steps for completing your project
After purchasing the project, send requirements so Parth can start the project.
Delivery time starts when Parth receives requirements from you.
Parth works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Architecture
Review project requirements, define API structure, database design, and development roadmap.
Backend Development
Build REST APIs, database models, authentication, business logic, and third-party integrations.