I have specialized in developing for Apple systems, this includes apps for iPhone, iPad, Mac, Apple TV and Apple Watch but also close technologies like continuous integration and continuous deployment. Core technologies I use are Swift, Objective-C and UIKit.
Over the years I have worked on many different apps, from small advertisement campaigns to big apps with hundred thousands of daily users, everything was included. I participated and shaped agency work but also long term product development.
One thing was consistent across all of these project, my aim for quality.
In addition I also participate in the development of videogames and apps as part of working for my own software development studio Kindred.
PROJECT HISTORY
08/2019
- Present
Insurance Company
>10.000 employees
Insurance
iOS Developer / iOS Consultant
Tasks performed:
Maintenance for internal app of insurance company
Implementing native features in a webview based app
Consulting concerning the development of a new app
Planning and implementation of new app
Technologies used:
Swift
Objective-C
UIKit
09/2018
- 04/2020
Budget Airline
>10.000 employees
Transport and Logistics
iOS Developer / iOS Software Architect
Redesigning architectural key aspects including:
Maintaining legacy Objective-C code base from 2012
Introducing tests into legacy code base
Transitioning to Swift with new features
Migrating from UIWebView to native views
Migrating from UIWebView to WKWebView
Moving to tabbar based navigation from burger menu
Development of UI and internal frameworks
Technologies used:
Swift
Objective-C
UIKit
07/2016
- 08/2018
Interactive Pioneers GmbH
10-50 employees
Marketing, PR and Design
iOS Developer
My tasks included:
Working with designers on platform specific UI
Lead development of Roads by Porsche and pARcel
Feature development for existing projects like iMFootball and CHIOAachen
Technologies used:
Swift
Objective-C
UIKit
09/2013
- 06/2016
Deutsche Telekom AG
>10.000 employees
Telecommunications
Software Engineering Apprenticeship
Building custom tools for in house deployment
Performance optimization of existing tools
TIME AND SPATIAL FLEXIBILITY
In the current situation I prefer working remotely, but on site work is possible if it is within reasonable distance to Cologne.
If a project is further away it might be fine if on site work is not required every day.
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