Manage and add features to existing app/website

We are a full stack Payment Gateway. We have Online virtual terminals, invoicing, recurring payments. We also have bluetooth card reader capabilities to our mobile payment app. Our system has standalone android terminals that integrate with our online virtual terminal. We are looking for a firm to manage our entire system with updates and fixes. This will require the following job titles full time. 1 iOS developer, 1 Android Developer, 1 UI/UX. 2 Web / api developers, 1 server engineer. NDA will be signed for all work. You will be responsible for daily communication with company heads. Payments will be made monthly from freelancer.

Beceriler: Android, iPhone, PHP, iOS Development, Düşük Enerjili Bluetooth (BLE)

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İşveren Hakkında:
( 0 değerlendirme ) Conroe, United States

Proje NO: #30955856

Bu iş için 30 freelancer ortalamada $6440 teklif veriyor

(1275 Değerlendirme)
(874 Değerlendirme)
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(55 Değerlendirme)

# Team of experts# Hello there, This is Shree from Colan. We are happy to be part of your team as we will be taking care or your entire application updates and fixes. We are one shop company as we will allocate you Daha Fazla

$7000 USD in 7 gün içinde
(39 Değerlendirme)
(222 Değerlendirme)

Hi, How are you? Upon reading brief details I believe its a doable job I have great experience doing projects with iOS Development, PHP, Android, iPhone and Bluetooth Low Energy (BLE). I am confident about getting this Daha Fazla

$7000 USD in 17 gün içinde
(71 Değerlendirme)
(117 Değerlendirme)
(108 Değerlendirme)
(86 Değerlendirme)
(108 Değerlendirme)

Hi. Expert Full stack web and mobile developer's here. 1- Please provide the complete details related to the scope/job description. 2- Is this an ongoing project? 3- What would be the communication medium? 4- Can y Daha Fazla

$7000 USD in 30 gün içinde
(53 Değerlendirme)
(24 Değerlendirme)
(86 Değerlendirme)

Hello There, I am Owais senior mobile application developer having 10+ years of working experience in this field i have a small team of designers and developers all are experienced and professional. Andriod: Plai Daha Fazla

$10500 USD in 60 gün içinde
(120 Değerlendirme)

Hi, I came across with your requirement very carefully. We can manage and add features in your App & website. We are a professional team in Web and Mobile app development. Please review our work:- [login to view URL] Daha Fazla

$4000 USD in 30 gün içinde
(38 Değerlendirme)

Hi Manager!! We checked for your project and interested in your project. Project: Manage and add features to existing app/website I am professional full stack coder with skills including Bluetooth Low Energy (BLE), i Daha Fazla

$6715 USD in 5 gün içinde
(45 Değerlendirme)
(54 Değerlendirme)
(58 Değerlendirme)