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English
$
USD
I will develop fintech app, digital wallet, payment gateway system
Subhan Malikk
Level 2
2 orders in queue
4.8
4.8
Gig Summary
About this gig
Welcome to my gig
Hi, I'm Subhan Malik, a professional Fintech App Developer specializing in digital wallets, NFC payments, payment gateway integration, and secure mobile app development for startups and businesses.
I develop modern fintech apps, crypto wallets, and payment solutions with smooth UI, secure transactions, and scalable architecture.
Features I Can Develop:
- NFC contactless payment apps
- Digital wallet with balance & transactions
- Payment gateway integration (Stripe, APIs, banking systems)
- QR scan-to-pay functionality
- Crypto wallet & multi-currency support
- Secure authentication & user management
- Flutter cross-platform fintech apps
My Process
Requirement discussion -> UI/UX planning Development -> Testing Integration -> Delivery
Why Choose Me
- Secure and scalable fintech solutions
- Clean and optimized code
- Fast communication and updates
- Post-delivery support
- Requirements
- App idea or use case
- Features list
- API/payment gateway details
- Design or reference (if available)
Contact me before placing an order to discuss your fintech app project.
Get to know Subhan Malikk
Subhan Malikk
Full Stack Developer, AI Automation, Chatbots and Ecommerce Solutions
Level 2
- FromPakistan
- Member sinceJun 2019
- Avg. response time1 hour
- Last delivery1 day
Languages
English
I craft AI-powered systems that accelerate business growth.
Software Engineer (BSCS) with 5+ years experience, from AI chatbots and n8n automation to high-conversion ecommerce stores.
How I help:
- AI & Automation: WhatsApp chatbots, GoHighLevel, n8n workflows, LangChain, LangGraph
- Ecommerce: Custom Shopify and WooCommerce stores for max ROI
- Full-Stack: Next.js, React, Node.js, AWS
- Fintech and Apps: Digital wallets, payment gateways, Flutter, React Native
Let's make your business smarter and faster. Message me today.
My Portfolio
FAQ
1. Can you integrate a specific payment gateway like Stripe, PayPal, or a local provider?
Yes! I can integrate major global gateways like Stripe, PayPal, Razorpay, and also region-specific solutions. Just let me know your preferred provider.
2. Will the NFC payments work on both Android and iOS?
NFC functionality is supported on most modern Android devices. For iOS, NFC is limited and may require special permissions or hardware support. Let’s discuss your target audience and platforms before proceeding.
3. Do you provide backend and database integration?
Absolutely. I can handle the complete backend setup including authentication, database management, APIs, and admin panels if needed.
Reviews
15 reviews for this Gig
| (14) | ||
| (0) | ||
| (1) | ||
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| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
I innocent1703
United States
The work demonstrated excellent documentation throughout the project, with clear organization and well structured deliverables. Attention to detail was evident in every aspect, ensuring accuracy and consistency across the work. Communication and cooperation were outstanding, making collaboration smooth...
$400-$600
Price
6 days
Duration
Helpful?T 
turner1234
United States
Ongoing collaborationA pleasure to work with!
$1,000-$2,500
Price
12 days
Duration
Helpful?F fahadrafiq873
United States
“Great experience! He was quick to respond, professional, and delivered exactly what I needed. Highly recommend!”
$800-$1,000
Price
3 weeks
Duration
Helpful?T turner1234
United States
Ongoing collaborationYes! Good work
$600-$800
Price
10 days
Duration
Helpful?A abakarr2375
United Kingdom
Ongoing collaborationSubhan is a true professional. Everything I was expecting and beyound
$200-$400
Price
3 weeks
Duration
Helpful?
Reviews
15 reviews for this Gig
| (14) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
I innocent1703
United States
The work demonstrated excellent documentation throughout the project, with clear organization and well structured deliverables. Attention to detail was evident in every aspect, ensuring accuracy and consistency across the work. Communication and cooperation were outstanding, making collaboration smooth...
$400-$600
Price
6 days
Duration
Helpful?T turner1234
United States
Ongoing collaborationA pleasure to work with!
$1,000-$2,500
Price
12 days
Duration
Helpful?F fahadrafiq873
United States
“Great experience! He was quick to respond, professional, and delivered exactly what I needed. Highly recommend!”
$800-$1,000
Price
3 weeks
Duration
Helpful?T turner1234
United States
Ongoing collaborationYes! Good work
$600-$800
Price
10 days
Duration
Helpful?A abakarr2375
United Kingdom
Ongoing collaborationSubhan is a true professional. Everything I was expecting and beyound
$200-$400
Price
3 weeks
Duration
Helpful?
