Emmanuel George F.
Nagpur, India
100%
Job Success
Expert Mobile apps development React Native
$35.00/hr
Experienced cross-platform app development using React Native, Redux, Router Flux, and other React Native libraries.
Titanium Certified App Developer (TCAD) Sun Certified Java Programmer, Oracle Certified Professional DBA track for PL/SQL having more than 16 years of progressive experience in Software Designing, technical lead, development, Project Management and implementing wireless application and Client/Server technologies.
Wireless application development experience includes 6+ Years in BlackBerry, 12+Years in iPhone and Android. BlackBerry enterprise and commercial apps include BES push architecture.
Started mobile app development with Blackberry 3.7 and developed first iOS app on iOS 3.1.3. Started with Android cupcake 1.5 on Google developer phone. Continued to build GREAT mobile apps supporting latest iOS and Android OS.
Experienced working with camera, GPS, data compression, encryption, video recording and uploading, streaming videos on iOS and Android with seek, pause, play from iOS control center and Android local notification bar.
Worked with Google and Apple maps.
Push notifications for different events, sending bulk notifications to millions of users on a specific event. Implemented urban airship, amazon SNS, pushwoosh, onesignal, Appcelerator push etc.
Experience integrating Amazon Dynamodb in android and iOS. Integrated AWS SNS push notifications in iOS and Android.
Build complex poker hand evaluation logic. Offline support and sync data when devices comes online.
Build complex B2B mobile order management system for iPAD.
Build apps and complex backend+mobile platform for on field engineers.
Background services. iOS URLSession to continue data download when the application goes in background.
Experienced in implementing In-App purchases and different payment gateway.
Work history
Website Updates
Apr 1, 2021
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Nov 6, 2023
No feedback given
Private earnings
Staff App (RN)
Dec 1, 2020
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Nov 6, 2023
Private earnings
React Native Specialist needed to build two apps and do front end work
Sep 7, 2020
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Nov 6, 2023
"Emmanuel is great to work with! He's very responsive and he and his team are well-skilled and go great work."
Private earnings
Mobile App Updates
Apr 1, 2021
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Nov 6, 2023
No feedback given
Private earnings
Appcelerator Titanium Android App Updates
Nov 1, 2018
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Jun 20, 2023
No feedback given
Private earnings
Expert Titanium Developer for iOS and Android
Feb 13, 2017
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Jun 20, 2023
"I am thrilled to leave a five-star review for Emmanuel Francis, who has consistently delivered exceptional software development services over the years. As an expert iPhone and Android app developer…
Private earnings
Appcelerator Titanium Developer needed to export a working iOS build
Mar 6, 2019
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Jun 20, 2023
No feedback given
Private earnings
Redesign and -factor existing appcelerator app
Jan 9, 2020
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Jun 20, 2023
"I will work with Emmanuel any day! Very professional, skilled, detailed; highly recommend!"
Private earnings
Code Review and Repair
May 6, 2017
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Jun 20, 2023
No feedback given
Private earnings
We need an Appcelerator guru to complete all mobile interfaces
Jul 14, 2017
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Jun 20, 2023
No feedback given
Private earnings
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Skills
- React Native
- Payment Functionality
- In-App Purchases
- Chat & Messaging Software
- Push Notifications
- Offline Functionality
- ASP.NET Core