Timur Khayaliev verfügbar

Timur Khayaliev

Lead Mobile Developer - iOS and Android

verfügbar
Profilbild von Timur Khayaliev Lead Mobile Developer - iOS and Android aus StPetersburg
  • 199004 St.Petersburg Freelancer in
  • Abschluss: Information security, Magnitogors State University;
  • Stunden-/Tagessatz: nicht angegeben
  • Sprachkenntnisse: englisch (verhandlungssicher) | russisch (Muttersprache)
  • Letztes Update: 19.07.2019
SCHLAGWORTE
PROFILBILD
Profilbild von Timur Khayaliev Lead Mobile Developer - iOS and Android aus StPetersburg
SKILLS
More than 10 years of overall experience in Software Development. Advanced skills in mobile applications technical design, implementation, and support. In-depth standards and best-practices knowledge including frameworks, platforms, methodologies, and software design patterns.

KEY SKILLS
iOS:
• Objective-C, xCode and iOS SDK 6-12
• Swift 4, Protocol-Oriented programming, OOP
• Software Design and Architect Patterns
• Augmented reality with ARkit
• Git, Mercurial, Bitbucket
• Common Frameworks: UIKit, Core Animation, Core Data, Core Graphics, GCD,
Deep linking, AVFoundation, SiriKit
• Services integration: maps API, payments API, WebRTC API, OCR recognition
Server-side Development/CRM:
• SAP, Salesforce, BaaS services, JAVA, Firebase
Android Framework:
• Java RX
• Retrofit
• GSON
• Dagger
Other
• Various API, social networks integration, adMob adds, other libraries
PROJEKTHISTORIE
Project: JET BI Augmented reality
Role: Lead Software Engineer
Project description: iOS application for displaying 3D objects on business cards and in the surrounding space.
Responsibilities:
  • Requirements analysis;
  • Architectural design;
  • Code implementation;
Key Technologies: REST-API, xCode 9 & iOS 11 SDK, Swift 4, UIKit, Core Data, AR kit, Alamofire

Project: Adidas. Customer satisfaction
Role: Lead Software Engineer
Project description: iOS application for Adidas stores. Allows to get a feedback from consumers.
Responsibilities:
  • Legacy code support;
  • New features implementation (additional screens, new data flows);
  • New data flow and backend integrations.
Key Technologies: REST-API, xCode 9 & iOS 11 SDK, Swift 4, UIKit, Core Data, Alamofire, Google maps API

Project: Face It Together
Role: Lead Software Engineer
Project description: Service to help alcohol and drug addicts. The application allows you to contact your trainer via text or video chat, get a support, schedule a meeting or take a health test .
Responsibilities:
  • UI development;
  • Code implementation using VIPER;
  • Integration with SF;
  • Application publication and support.
Key Technologies: xCode 9, iOS 11 SDK, Swift 4, VIPER, UIKit, GCD, MapKit, Git, CocoaPods, JIRA, Alamofire, Realm, Salesforce SDK, Live Agent Chat API, Tokbox API, REST API

Project: Karma
Role: Lead Software Engineer
Project description: corporate iOS app, which allows to give evaluation to the employee
Responsibilities:
  • Full application development;
  • Application publication and support.
Key Technologies: xCode 9 and iOS 11 SDK, Git, CocoaPods, JIRA, Salesforce SDK, REST API

Project: Smart Kitchen.
Role: Lead Software Engineer
Project description: iOS application for catering business and restaurants.
Responsibilities: 
  • Requirements analysis; 
  • Communication with the customer; 
  • Communicating with Java backend that runs ZED 3D cameras; 
  • Video streaming from 3D cameras; 
  • Architectural design; 
  • Code implementation;
Key Technologies: REST-API, UDP Sockets, xCode 9 & iOS 11 SDK, Swift 4, UIKit, Core Data, GCD, Push Notifications, AVFoundation, Alamofire

Project: Video on Demand solution for large media company
Role: Senior Software Engineer
Project description: iOS application for the entertainment industry (mobile video content distribution including films, cartoons, TV Series, etc.)
Responsibilities:
  • Requirements analysis and MVP development;
  • Solution architecture design including 3rd party software components
  • selection;
  • User sign-up, authentication and authorization implementation;
  • Video catalog search, navigation, and streaming functionality
  • implementation;
  • Pixel-perfect UI design implementation;
  • Full support for the application to be published on
  • App Store including code quality QA planning and audit
  • process on each stage and all phases of the security review and publishing;
Key Technologies:REST-API, VIPER, Dependency injection, Promises, xCode 9 & iOS 11 SDK, Swift 3, UIKit, Core Data, GCD, Push Notifications,  Alamofire

Project: Smart garland
Role: Lead Software Engineer
Project description: iOS application for smart garland programming 
Responsibilities:
  • Requirements analysis;
  • Mobile technologies selection;
  • Calibration algorithms research and implementation;
  • Custom garland view component implementation;
  • Custom camera component implementation;
  • Architectural design;
  • Features implementation;
  • Assisted the C developer with ESP8266-01 SOC;
  • Soldered testing boards for ESP8266-01 SOC;
Key Technologies: UDP Sockets, Arduino based firmware for ESP8266-01 SOC, VIPER, xCode 9 & iOS 11 SDK, Swift 3, UIKit, Core Data, VFoundation, Core Image, GCD, Push Notifications

Project: Email client
Role: Senior Software Engineer
Project description: Smart email client with various features
Responsibilities:
  • Requirements analysis;
  • Heavy customization of UIWebView for email letters display;
  • Implemented JSON to get display the items on the respective views;
  • Implemented application designs based on MVC architecture;
  • Created a network reachability handler around a custom API;
Key Technologies:  xCode 8 & iOS 10 SDK, Objective-C, UIKit, Core Data, GCD, Push Notifications

Project: Car trip tracker
Role: Lead Software Engineer
Project description: iOS Application for car trips logging by GPS signal
Responsibilities:
  • Core and additional features implementation;
  • Pixel-perfect UI design and animations;
  • Apple location services precision investigation;
  • Work with geolocation, accelerometer and Google maps;
  • GPX file compression algorithm implementation;
  • Collaborated with the marketing and production teams to improve in-app user experience;

Key Technologies: xCode 7 & iOS 9 SDK, Objective-C, UIKit, Core Animation, MapKit, Google Maps Api, Core Data, Core Image, GCD, Push Notifications

 
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