Miroslav Kuťák

Miroslav Kuťák

Mentor
5.0
(1119 reviews)
US$39.00
For every 15 mins
2071
Sessions/Jobs
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First 15 mins free for your first session
ABOUT ME
Get the best or money back! 2000+ sessions, #1 iOS & Swift Mentor, Senior iOS dev
Get the best or money back! 2000+ sessions, #1 iOS & Swift Mentor, Senior iOS dev

11 years of professional iOS developer experience (iOS 4-16), 20+ AppStore apps, Czech Technical University graduate.

Obj-C & Swift, strong in OOP patterns, Jenkins CI, Auto-Layout, Responsive Design, GIT, RESTful API's, Multithreading, In-App purchases, Push Notifications, Firebase, Parse, Backendless, Google Analytics, OneSignal, Branch.io, Fabric, Facebook SDK, Instagram, Uber, Twitter, OAuth2, Braintree Payments, Apple Pay, HealthKit, ... you name it:) When it comes to iOS development, I am your guy!

Excellent English, experience in Czech, US, CA and UK startups.

I'm here for you. Let's talk!

You can schedule a session instantly with me here: http://calendly.com/kutakmiroslav/meeting

Czech, English
Prague (+01:00)
Joined December 2015
EXPERTISE
6 years experience | 337 endorsements
Started programming in Swift the day it became available. Since then, I built multiple iOS apps in Swift, some of which is actively used ...
Started programming in Swift the day it became available. Since then, I built multiple iOS apps in Swift, some of which is actively used by hundreds of thousands of people worldwide.
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9 years experience | 116 endorsements
Started developing iOS apps with Objective-C in 2011 and I still use it in some of the projects I work on.
Started developing iOS apps with Objective-C in 2011 and I still use it in some of the projects I work on.
9 years experience | 311 endorsements
I am primarily an iOS developer with a background in game development, agencies and entrepreneurial ventures. I started programming in my...
I am primarily an iOS developer with a background in game development, agencies and entrepreneurial ventures. I started programming in my 11 years and proved to be very creative and talented. My biggest driver is to be involved in a great project, making great things happen. I’m passionate about stunning graphic design and animations while having strong analytical skills to design and realize complex app architecture. I love to keep things simple, clean and efficient. Obj-C & Swift, strong in OOP patterns, Jenkins CI, Auto-Layout, Responsive Design, GIT, RESTful API's, Multithreading, In-App purchases, APNS, social integrations, Parse
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8 years experience | 50 endorsements
What's not to love? I use GIT everywhere I go. As an individual and in teams.
What's not to love? I use GIT everywhere I go. As an individual and in teams.
8 years experience | 223 endorsements
Worked with Xcode IDE from day 1 of my iOS development.
Worked with Xcode IDE from day 1 of my iOS development.
8 years experience | 52 endorsements
Always using Interface Builder & Storyboards in my projects in order to provide support for multiple devices. Expert in Auto Layout, Size...
Always using Interface Builder & Storyboards in my projects in order to provide support for multiple devices. Expert in Auto Layout, Size Classes and Storyboard references.
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5 years experience | 3 endorsements
I have been using Parse.com in many projects, especially social apps and chat apps.
I have been using Parse.com in many projects, especially social apps and chat apps.
Swift and parse app
Swift and parse app

REVIEWS FROM CLIENTS

5.0
(1119 reviews)
Yanni
Yanni
January 2023
Very knowledgable and efficient, highly recommended.
Rebin Aziz
Rebin Aziz
December 2022
Great instructor, with a simple line of code that he showed me, i can say now my app is 50x faster than before. will definitely book another session soon.
Taimur Ajmal
Taimur Ajmal
December 2022
Brilliant work, quick to understand the problem and solve with perfection
Levin Zhang
Levin Zhang
December 2022
Excellent!
Levin Zhang
Levin Zhang
December 2022
Great Work! Thanks a ton!
Thomas Grub
Thomas Grub
December 2022
best dev. thank you!
Thomas Grub
Thomas Grub
November 2022
great guy
Taimur Ajmal
Taimur Ajmal
October 2022
Brilliant as always ! Technically sound and super quick to understand the problem and solve it efficiently.
Brad Caldwell
Brad Caldwell
October 2022
Brightest iOS coder I know!
Brad Caldwell
Brad Caldwell
October 2022
Miroslav is the only one on Codementor or anywhere that I've found who understands how to fix Xcode/Swift problems! Wish I was as smart as him at Swift! He knows the terminal, Github, Apple computer speed, architecture, cocoapods, Swift Package Manager, Facebook SDKs, etc.
EMPLOYMENTS
Senior Mobile Architect
Sports Analytics, LLC
2016-12-01-Present
Developing the iPhone and iPad version of TennisLocker app from scratch, encuring the quality of the codebase and reusability in other co...
Developing the iPhone and iPad version of TennisLocker app from scratch, encuring the quality of the codebase and reusability in other company’s projects. Build and delivery automation using Fastlane. Leading team of 4 iOS developers, writing technical documentation, taking care of the project management and company’s deadlines.
Objective-C
Swagger
Swift
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Objective-C
Swagger
Swift
iOS
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Co Founder, Chief Technical Officer
Movez LLC
2016-07-01-Present
Developed the Movez App - the Ultimate Social Event Platform! Movez hones in on the most critical factors of the social event experience.
Developed the Movez App - the Ultimate Social Event Platform! Movez hones in on the most critical factors of the social event experience.
Android
Node.js
Firebase
Android
Node.js
Firebase
iOS Expert
Codementor
2015-12-01-Present
I'm helping fellow iOS programmers solve critical issues, mentor beginners or give expertise on mobile development and startups. Continuo...
I'm helping fellow iOS programmers solve critical issues, mentor beginners or give expertise on mobile development and startups. Continuously being #1 on the Leaderboard: https://www.codementor.io/swift-developers
Firebase
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Firebase
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PROJECTS
Sonic Sleep (Sleep Space)View Project
2019
An app for treatment of sleep disorders and improving sleep quality. I processed signals from iPhone sensors: microphone (sound pressure)...
An app for treatment of sleep disorders and improving sleep quality. I processed signals from iPhone sensors: microphone (sound pressure), accelerometer (rapid movement detection), and apple watch sensors: heart rate and accelerometer. I also did an acoustic calibration of the microphone and output device in the app, because the user could use both internal and external speakers, bluetooth speakers, headphones, bluetooth headphones, airpods, airplay, etc. The microphone could also be damaged or clogged with a brothel, which affects acoustics and the resulting therapeutic properties of the product. We streamed the data from apple watch using watch connectivity and sent it from iOS via websocket to the server. On the server, machine learning was used to evaluate which sound and how loud to play, and this information was streamed back to the app. So the app was kind of a DJ, the transitions between sounds had to be solved, the movement of the environment was masked so that the patient would not wake up and so on. The data had to be cached well and dealt with a lot of states and combinations of states, because the connection to the apple watch, headphones, internet, etc. did not always work. The user could get a phone or an alarm, etc. And all in the highest security standard.
Objective-C
Apple Watch
Swift
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Objective-C
Apple Watch
Swift
iOS
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HealthLinx (Teleon Health)View Project
2015
I was leading a team of three in an international environment, working with security technologies, writing Swift code, messaging with Soc...
I was leading a team of three in an international environment, working with security technologies, writing Swift code, messaging with Socket.io. We’re developing a sophisticated social network. My key responsibility was to ensure quality codebase and fast delivery in a tight time schedule. Deployments are done through Bitrise CI, task management in Trello. Fast iterations and regular calls with client ensure the project always runs in the right direction. As our client was a health startup, one of my responsibilities was to ensure security and privacy when handling sensitive information.
Socket.IO
Objective-C
Swift
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Socket.IO
Objective-C
Swift
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