Kostiantyn Stoliarenko

Angestellt, Senior iOS Software Engineer, CHECK24 Vergleichsportal
Munich, Germany

Skills

Bash (Unix shell)
Audit
Interviewführung
Architektur
Scripting
Analytik
Grafik
iOS
API
Sketch
IT-Affinität
Geduld
Code
WebKit
Rechnernetzwerke
User Interface
Agile Entwicklung
Technik
Technologie
Confluence
SVN
FinTech
Lehre
Geschäft
Kommunikation
Entwicklung von Tools
Design
Programm Management
Trello
Testing
Teamentwicklung
Ernährung
Figma
Code-Analysen
Bitbucket
Kommunikationsfähigkeit
Sicherheit
MVC
Networking
Microsoft Azure
Healthcare
Forecast
Automatisierung
Jira
Clients
Professur
Softwareentwicklung
CI/CD
Apple iTunes
Projektmanagement-Tools
Verhandlung
Scrum
Kraft
GitHub
Gerätetreiber
Mobile Entwicklung
Soziales Netzwerk
SourceTree
Management
Programmiersprache
GitLab
Ruby
Veröffentlichung
App Store
Architectural Patterns
CocoaPods
CoreData
CoreGraphics
Redmine
Bug fixing
XCTest
Zeplin
Sensors
Client
Apples Xcode
Personalführung
Personalbeschaffung
Maschinelles Lernen
Integrationstest
Service
Finanzielle Führung
USA
Konfliktmanagement
Labortechnik
Prozessentwicklung
Konferenz
Coaching
C#
Freelancing
Git
Elektronik
Apps
Realtime-Programmieren
Vortrag
SwiftUI
Objective-C
UIKit
iOS-Development
Leadership
Mentoring
Conflict Management
Public speaking
Team Building
Interviewing
SWIFT
Team Management

Timeline

Professional experience for Kostiantyn Stoliarenko

  • Current 1 year and 7 months, since May 2024

    Senior iOS Software Engineer

    CHECK24 Vergleichsportal

    • IT Coordinator (Feature Teams) • Develop new project from scratch • Bug fixing, Implementing new features • Write Unit/UI/Integration/Snapshot Tests • Scripting and Maintaining CI/CD • Effective communication with Management and Team • Publishing updates • Mentoring

  • 2 years and 7 months, Nov 2021 - May 2024

    Senior iOS Software Engineer

    CodeIT

    • Code Audit and Design Analysis • Estimations and Proposals • Develop new projects from scratch • Bug fixing, Implementing new features • SDKs Development • Write Unit/UI/Integration Tests • Bash/Ruby Scripting and Configuring CI/CD • Effective communication with clients • Publishing updates

  • 2 years and 7 months, Nov 2021 - May 2024

    iOS Technical Lead

    CodeIT

    • People Management • 1:1 Meetings • Interviewing • Mentoring/Coaching • Negotiation/Conflict Management • Public Speaking • Team Building • IDP Development and Knowledge Assessment • Trainee Program Development • iOS Department Guidelines Development • Senior iOS Engineer Duties

  • 7 months, Sep 2020 - Mar 2021

    Strong Middle iOS Engineer

    CodeIT

    • Providing service for CodeIT • Estimating and analyzing projects • Develop new projects from scratch • SDKs Development • Write Unit/UI/Integration Tests • Scripting on Bash • Configuring CI/CD (GitLabCI/Jenkins) • Bug fixing, Implementing new features • Effective communication with clients • Publishing updates

  • 1 year and 4 months, Jun 2019 - Sep 2020

    Middle iOS Engineer

    CodeIT

    • Providing service for CodeIT • Estimating and analyzing projects • Develop new projects from scratch • Write Unit Tests • Scripting and configuring CI/CD • Bug fixing, Implementing new features • Effective communication with clients • Publishing updates

  • 6 months, Jan 2019 - Jun 2019

    Assistant Professor

    Kharkiv National University of Radioelectronics

    • Providing service for NURE • Writing teaching materials • Conducting laboratory work for students • Supervising students' activity • Assessing student performance

  • 10 months, Sep 2018 - Jun 2019

    Middle iOS Engineer

    Riseapps

    • Providing service for Riseapps • Estimating and analyzing projects • Develop Medicine and Entertainment Products • Develop AR apps and apps using ML • Bug fixing, Implementing new features • Effective communication with customers • Publishing updates

  • 7 months, Sep 2018 - Mar 2019

    iOS Engineer - Support

    IUIC

    • Support myWork iOS Application • Support Rumor iOS Application • Bug fixing • Implement new features • Publishing updates

  • 5 months, May 2018 - Sep 2018

    Strong Junior iOS Engineer

    IUIC

    • Providing service for IUIC • Developed and Designed myWork iOS Application • Developed and Designed Rumor iOS Application • Business logic Implementation • Architecture design and implementation • Partnered with designers to help define and implement UI improvements • Publishing projects on App Store

  • 1 year, Jun 2017 - May 2018

    Junior iOS Engineer

    IUIC

    • Providing service for IUIC • Developed and Designed myWork iOS Application • Design the structure & Business logic Implementation • Graphic interface development, code analysis • Effective communication with other development team members • Publishing projects on App Store

  • 10 months, Jun 2016 - Mar 2017

    Junior iOS Engineer

    Upwork

    • Work with different iOS apps • Bugfixing, implement new features • Reskin, redesign apps

  • 2 months, Aug 2016 - Sep 2016

    iOS Trainee

    NIX Solutions

    • The beginning of iOS Development in team • Getting the first experience • Introduction in HomeKit and other new frameworks

Educational background for Kostiantyn Stoliarenko

  • 5 years and 4 months, Sep 2014 - Dec 2019

    Applied Mathematics

    Kharkiv National University of Radioelectronics

    Main directions of my studying: Mathematical Analysis & System Analysis Algorithms, Machine Learning Research and Computational development with C, C++, C#, Python and Mathematica. Author of 3+ scientific papers and articles.

Languages

  • Russian

    Fluent

  • Ukrainian

    First language

  • English

    Fluent

  • German

    Basic

XING – The jobs network

  • Over 1 million jobs

    Find just the right job for you on XING.

  • Job offers just for you

    Get found by employers and over 20,000 recruiters.

  • 21 million members

    Connect with new people and gather inspiration to boost your working life.

  • Free membership

    Basic membership is free, but the opportunities are priceless.

Browse over 21 million XING members