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I will build or integrate a bluetooth ble iot mobile app for android and ios
Saifuddin A.
About this gig
Need a dependable mobile app for a Bluetooth Low Energy or IoT device? I build focused companion-app integrations for Android and iOS using Kotlin, Swift, Flutter or Kotlin Multiplatform.
I can implement:
BLE scanning, pairing and connection
GATT service and characteristic discovery
Read, write and notification flows
Reconnect, state and error handling
Device commands and data synchronization
Clean source code and integration notes
I have worked on connected-device products and independently built and operated a production mobile platform with 50K+ downloads. I approach both the app experience and the reliability of the device connection.
Each package covers one clearly defined device and protocol. Please message me before ordering with your GATT specification, target platforms, current code or designs and hardware-access method. I will confirm the right package or prepare a custom milestone offer.
Firmware, electronics design, cloud backend, UI/UX design, certification and store submission are not included unless agreed in a custom offer.
Get to know Saifuddin A.
Saifuddin A.
Mobile App Developer for BLE IoT Android and iOS
- FromIndia
- Member sinceApr 2024
Languages
English
I build production mobile products from interface to backend, cloud, and store release. My work spans native Android with Kotlin, native iOS with Swift, Flutter, Kotlin Multiplatform, BLE/IoT integrations, real-time systems, APIs, databases, and DevOps.
I independently built and operate a live consumer app with 50K+ downloads and a 4.4 rating. That experience includes architecture, scaling, monitoring, deployments, store operations, and high-traffic reliability.
I help founders turn ideas, connected devices, and existing codebases into reliable applications they can launch and grow.
My Portfolio
FAQ
Should I contact you before ordering?
Yes. BLE projects differ by protocol, firmware and hardware access. I will review the scope and confirm the correct package first.
What technical information should I provide?
Provide service and characteristic UUIDs, properties, packet formats, commands, sample responses, pairing requirements and the firmware version.
Do you need the physical device?
Reliable testing normally requires a sample device or an agreed remote-testing method. Confirm hardware access before ordering.
Which mobile technologies can you use?
Native Android with Kotlin, native iOS with Swift, Flutter and Kotlin Multiplatform.
Can you add BLE to an existing app?
Yes. Provide a buildable codebase, setup instructions and designs. The Standard package is intended for cross-platform integration.
Is firmware development included?
No. This Gig covers the mobile-side integration. Firmware, embedded development and electronics require separate scope.
Are backend work and store publishing included?
Not in the listed packages. They can be quoted separately.
What counts as a revision?
A revision corrects delivery against agreed requirements. New devices, screens, commands or protocol changes are additional scope.
