You will get a Fintech SaaS App, Payment Dashboard, Next.js Firebase Platform
Rising Talent

Project details
You will get a modern Fintech SaaS Web Application, Payment Dashboard, and Admin Panel built with Next.js, React.js, Firebase, Node.js, and scalable full stack architecture. I specialize in Fintech App Development, SaaS Development, Dashboard Development, Payment Platforms, Open Banking Interfaces, and responsive web applications with clean UI/UX and high performance.
Services include:
• Fintech SaaS Development
• Next.js & React.js Web Applications
• Admin Dashboard Development
• Firebase Authentication & Database Integration
• Payment Gateway Integration
• REST API & Backend Integration
• Real-time Dashboard Features
• Responsive UI/UX Design
• Secure and Scalable Architecture
• Deployment & Hosting Support
I focus on clean code, performance optimization, responsive design, reusable components, scalability, and maintainable frontend architecture. Whether you need a Startup MVP, Payment Dashboard, Merchant Portal, SaaS Platform, or Full Stack Fintech Web App, I can help build a reliable and scalable product ready for real-world usage.
Services include:
• Fintech SaaS Development
• Next.js & React.js Web Applications
• Admin Dashboard Development
• Firebase Authentication & Database Integration
• Payment Gateway Integration
• REST API & Backend Integration
• Real-time Dashboard Features
• Responsive UI/UX Design
• Secure and Scalable Architecture
• Deployment & Hosting Support
I focus on clean code, performance optimization, responsive design, reusable components, scalability, and maintainable frontend architecture. Whether you need a Startup MVP, Payment Dashboard, Merchant Portal, SaaS Platform, or Full Stack Fintech Web App, I can help build a reliable and scalable product ready for real-world usage.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,200
|
Standard
$2,200
|
Advanced
$4,200
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 15 days |
Number of Revisions | 2 | 4 | Unlimited |
Number of Pages | 3 | 7 | 15 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
About Priya
Senior Full Stack Mobile Developer | React | React Native, SaaS
Kushinagar, India - 5:39 am local time
If you shoot me a invitation or message ill send you a personalised loom video back on how i may be able to help you!
A little more about me:
I’m a Full Stack Mobile & Web Developer with 5+ years of experience building scalable, high-performance, and production-ready applications for startups and growing businesses.
I specialize in Flutter, FlutterFlow, React Native, React.js, Next.js, Node.js, Laravel, Firebase, and modern full stack application development. I build real-time systems, marketplace apps, admin dashboards, SaaS platforms, booking systems, logistics platforms, and scalable MVPs with clean architecture and smooth user experiences.
📌 Mobile & Web Development
• Flutter & React Native mobile apps
• FlutterFlow app development
• React.js & Next.js web applications
• Node.js, Laravel & Firebase backend systems
• REST APIs & third-party integrations
• Firebase Authentication, Firestore & Notifications
• Real-time systems using Firebase & Socket IO
• Admin dashboards & operational systems
• Payment gateway integrations
• Google Maps & location tracking systems
📌 Real-World Experience
Worked on projects across:
• Logistics & Air Cargo Management
• Marketplace & Booking Platforms
• Dating Applications
• Food Delivery Systems
• SaaS Products & Admin Dashboards
• Real-time Tracking Applications
One of my recent projects was LOADFLOW – a real-time Air Cargo Management System with:
• Flutter mobile app
• Next.js admin dashboard
• Firebase backend with live synchronization
• ULD/shipment tracking workflows
• Barcode & QR scanning
• Real-time operational monitoring
📌 Technical Expertise
Mobile:
• Flutter
• FlutterFlow
• React Native
• Kotlin / Java
• Swift
Web & Backend:
• React.js
• Next.js
• Node.js
• Express.js
• Laravel / PHP
• Firebase
Databases:
• Firebase Firestore
• PostgreSQL
• MongoDB
• MySQL
📌 Why Work With Me
• Clean and scalable code
• Strong communication & regular updates
• Real production-level project experience
• Focus on performance, maintainability & UX
• Experience handling both MVPs and long-term scalable systems
Apps
E-Learning Mobile Apps, EdTech Apps, Dating Apps, Food Delivery Apps, Grocery Apps, Taxi Apps, Ride Sharing Apps, Health & Fitness Apps, Wellness & Meditation Apps, FinTech Apps, Social Media Apps, Chat Apps, Messaging Apps, E-commerce Apps, Shopping Apps, Marketplace Apps, Real Estate Mobile Apps,
Tech Stack & Tools
Mobile: Swift, SwiftUI, Objective-C, Kotlin, Jetpack Compose, Java, Flutter (Dart), React Native
Frontend: React.js, Next.js, HTML5, CSS3, Tailwind, Bootstrap
Backend: Node.js, Express.js, Nest.js, Laravel, Django, Python, PHP, Flask, FastAPI
Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase, SQLite, Firestore
DevOps: AWS, Docker, CI/CD
APIs & Tools: REST APIs, GraphQL, Socket. io, WebRTC, Twilio, Agora
Payments & Integrations: Stripe, PayPal, Apple Pay, Google Pay, RevenueCat, In-app subscription
AI & Automation: ChatGPT, OpenAI, TensorFlow, PyTorch, ML models, LangChain, Hugging Face, Embeddings & Vector Databases, RAG, LLM, NLP, MidJourney, DALL-E, Deep Learning
AI Models: GPT Models (GPT-4, GPT-4o, GPT-5), Claude, Gemini LLaMA, Deepseek
Others: FCM, GitHub, QR Code, NFC, Apple HealthKit, Apple MapKit, Google Maps, Geolocation, GPS, OAuth, JWT
AI Development, AI App Development, AI-Powered Mobile Apps, Custom AI Solutions, AI Agents Development, AI Integrations, AI Chatbot Development, Mobile App Development, Mobile App Developer, iOS App Development, iOS App Developer, Android App Development, Android App Developer, Flutter App Development, Flutter App Developer, React Native App Development, Cross-Platform App Development, Hybrid App Development, Custom Mobile App Development, Application Development, Mobile Apps, App Development, MVP Development, Full Stack Developer, Full Stack Development, Web Development, Web Developer, Full Stack Web Development, MERN Stack Developer, Node. js Development, SaaS Product Development, Custom Software Development, E-commerce Development,n8n
I focus on building reliable applications that are visually polished, scalable, and ready for real-world usage.
Steps for completing your project
After purchasing the project, send requirements so Priya can start the project.
Delivery time starts when Priya receives requirements from you.
Priya works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis
I will review your fintech SaaS requirements, dashboard features, API needs, payment workflow, UI references, and technical scope.
UI and Architecture Setup
I will set up the Next.js structure, responsive UI layout, Firebase/Auth setup, database planning, and scalable frontend architecture.
