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I will develop custom pax pos and payment terminal applications
Tvaron
About this gig
I will develop custom PAX POS and payment terminal applications for Android-based PAX devices.
I can build POS apps with PAX SDK integration, payment processing, receipt printing, barcode/QR scanning, API integration, transaction management, and custom business features.
Whether you need a restaurant POS, retail payment application, self-service terminal, or custom PAX solution, I can develop it based on your requirements and PAX device model.
Get to know Tvaron
Tvaron
AI Web and Mobile app Development
- FromIndia
- Member sinceJan 2026
- Avg. response time1 hour
- Last delivery5 months
Languages
English
I help startups and businesses build scalable mobile and web applications with Flutter, React Native, and AI-powered features.
If you’re looking to launch an MVP, modernize an existing app, or integrate AI (OpenAI, LLMs, automation) into your product, I focus on clean architecture, performance, and real-world usability.
What I can help you with:
✔ Cross-platform Android & iOS apps (Flutter, React Native)
✔ AI-powered features (chatbots, automation, RAG, LLM integration)
✔ Backend development with Python (Django, Flask) & Node.js
✔ Firebase, REST APIs, real-time features
✔ App optimization
My Portfolio
FAQ
1. Can you develop a custom POS application for my PAX terminal?
Yes. I can develop custom POS applications for compatible PAX Android terminals based on your business requirements and device model.
2. Which PAX terminal models do you support?
I can work with various PAX Android-based terminals. Please share your exact PAX model before ordering so I can confirm SDK and hardware compatibility.
3. Can you integrate PAX payment functionality?
Yes. I can integrate supported PAX payment SDKs and payment-provider solutions into your application, depending on the terminal model and payment processor.
4. Can you integrate printers, barcode scanners, and other PAX hardware?
Yes. I can integrate compatible receipt printers, barcode/QR scanners, card readers, and other supported terminal peripherals.
5. Can you connect the PAX POS app with my existing backend or API?
Yes. I can integrate REST APIs, databases, backend systems, inventory systems, order management, and other business services with your PAX application.
6. What do you need from me to start the project?
Please provide your PAX terminal model, required features, payment provider, API/backend details, and any available SDK or documentation. This helps me confirm compatibility and provide an accurate estimate.
