Android App Developer with Hardware Interface Experience -- 2

Project Specifics:

* We have developer a hardware device (similar to attendance device with camera, temperature sensor, proximity sensor, RFID reader, BLE/WiFi/LTE, speaker, mic, rechargeable battery, LED and 4" LCD (touchless) screen.

* The device hosts Android 8.1 and we need to develop and Android app that is installed on the device, controls the hardware and communicates with server through API and MQTT protocol.

* Camera is used for accurate face recognition and Bar Code/QR code decoding (primary function)

* Camera is also used for taking pictures/transmitting videos based on command from the server (secondary function)

* Information received from the server/device itself is presented on the screen

* Being a touchless screen, it can only display received information but not interact with user

* Proximity sensor is used for detecting hand which should trigger temperature sensor to take and display body temperature on the screen

* Initially device will need to be connected to WiFi through an external mobile app through similar experience as Amazon Echo to set WiFi SSID/Password

* OTA updates should be enabled which allows to update the app

General Requirements:

* Design and build advanced applications for Android platform

* Comprehensive understanding of Android application architecture, UI components & controls, External module integration, Intents, Application classes like Activity, Service, Intent Receiver, Content Provider to manage data.

* Must have expert level knowledge of interfacing with hardware interface e.g. Bluetooth/WiFi, Camera, Sensors (e.g. temperature sensor), Mic, Speaker, LED and writing native modules if needed

* Must have worked on vision applications - specifically demonstrated knowledge of face recognition and QR/Bar code reading with high accuracy.

* Experience working with remote data via REST API and JSON

* Expert in object oriented programming principles, strong working knowledge of design patterns, and proficient in clean code best practices.

* Dedicated to application performance, security, and efficiency.

* Familiarity with version control systems. SVN/Git preferred

Навыки: Программирование на С, Java, Mobile App Development, Android, Архитектура ПО

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О работодателе:
( 0 отзыв(-а, -ов) ) Mumbai, India

ID проекта: #31812112

9 фрилансеров(-а) готовы выполнить эту работу в среднем за ₹215556

(36 отзывов(-а))

Hello, We are Alphawizz Tech, a Software Solutions & Services Company of 80+ in-house developers & designers specializing in Application Development, Web Technologies, Software Testing & Quality Assurance Services. I Больше

₹230000 INR за 7 дней(-я)
(19 отзывов(-а))

Hello I have an expertise of the both hardware and mobile apps. I can provided you the app as per your requirements. Is the hardware ready on your side? Thabks Chanchal

₹220001 INR за 60 дней(-я)
(30 отзывов(-а))
(4 отзывов(-а))

Hello Greetings After my initial analysis i understood that you are looking for mobile app developer with hardware interface experience. We have extensive experience with Swift, Objective-C, Core Java technologies a Больше

₹220001 INR за 30 дней(-я)
(20 отзывов(-а))

Hello Sir, I'm an experienced android app developer with 8+ years of experience in java, kotlin and android. I have worked with bluetooth, camera, gps etc hardwares on android. I can quickly start work now. Thank yo Больше

₹160000 INR за 7 дней(-я)
(14 отзывов(-а))

Hi, I have experience with IOT products and also has experience with attendance machine algos. Let's discuss it quickly. About me: I have over 9 years professional experience working as a Full Stack Dev and IOT Engine Больше

₹200000 INR за 30 дней(-я)
(6 отзывов(-а))

- previous experience in such topics; - eager to discuss a lot in this chat stream; - degree stats - maths;

₹250000 INR за 4 дней(-я)
(7 отзывов(-а))

Hi, Greetings!!! It seems that you looking for an Android development team to develop your app with alluring UI/UX designs and reliable strong code development. Credibility, We have +12 years experience team in Andr Больше

₹220001 INR за 7 дней(-я)
(0 отзывов(-а))