iOS Development (Swift / Objective-C) (4886829)

Programming & Development

iOS Development (Swift / Objective-C)

$40/hr Starting at $1K

8+ years of experience developing Native apps for Apple devices as well as cross-platform mobile apps. I have built and maintained apps in these categories: I've worked with and developed for these operating systems: I am fluent in these programming languages: I have developed for these devices*: I always test my work using actual hardware. I have an analytical mindset and excellent root cause analysis, troubleshooting and bug fixing skills. All in all, I am a well-rounded native and cross-platform mobile developer with a strong focus on developing for Apple devices. I am an open-minded, responsible and communicative person. That's about me in brief. What about your app? Feel free to reach out to me to discuss or invite me to your job. Looking forward to cooperating with you on your next mobile app.

About

$40/hr Ongoing

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8+ years of experience developing Native apps for Apple devices as well as cross-platform mobile apps. I have built and maintained apps in these categories: I've worked with and developed for these operating systems: I am fluent in these programming languages: I have developed for these devices*: I always test my work using actual hardware. I have an analytical mindset and excellent root cause analysis, troubleshooting and bug fixing skills. All in all, I am a well-rounded native and cross-platform mobile developer with a strong focus on developing for Apple devices. I am an open-minded, responsible and communicative person. That's about me in brief. What about your app? Feel free to reach out to me to discuss or invite me to your job. Looking forward to cooperating with you on your next mobile app.

Skills & Expertise

AnalyticsApp DevelopmentCC++GeolocationiOS App DevelopmentiOS Native AppiPad App DevelopmentiPhoneIphone App DevelopmentJavaScriptMobile DevelopmentNative App DevelopmentObjective CObjective-CPayment GatewayPayment Gateway IntegrationProgrammingReact NativeRxSwiftSoftware DevelopmentSwiftSwift ProgrammingSwiftUI

Related Work Collections

8 Reviews

Robins International says,

Excellent work

for Consult/support/coaching for projects on Mar 03, 2022
Frank Van Damme says,

Thank you for digging into a project not started by you. You delivered a great job!

for AWS Amplify & mobile development on Feb 14, 2022
Frank Van Damme says,

John works fast and correct. Nice to work with him

for AWS Amplify & mobile development on Mar 01, 2021
Muthu_Vellayan says,

Reviewed my model and added normalization to call to it. It helped the prediction accuracy.

for Hourly help w/ data science project on Nov 10, 2020
Киевстар says,

I really enjoyed working with John. He is super efficient and even when I am busy, he would be able to solve problems on his own.

for iOS Developer Needed to Update Eye Color on Oct 16, 2020

John Borisenko