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Your mobile technology partner

Hi, I'm Oleksandr Kirichenko. I'm an independent mobile app developer specialising in the native iOS and cross-platform Flutter app development, based in Hamburg, Germany. I have been working professionally as an iOS Developer for almost 10 years now. My sphere of activity is designing and developing mobile applications, as well as providing consulting on development for clients. If you are interested in my services, feel free to contact me.

MY APPLICATIONS
Enria
Water Reminder
Class Timetable
Currency Converter
Lines 98
CIS Currency Rates

Start-to-end app development

I provide a full cycle of mobile app development.



Either you are planning to create a mobile application and have some basic ideas, or you already have a fully designed mobile application, I can bring your ideas to life.

CONTACT ME
Native iOS Development

As part of my strong expertise, I provide iOS application development services with the highest quality end product.
Part Time Assistant

If you are developing a native mobile app for iOS or Flutter, I will be happy to provide you with my part-time development services.
Cross-Platform App Development

If you are looking for cross-platform development, I will be happy to help you with this using the latest Flutter platform.
Consulting

For those who are just planning to have a mobile application or encountered some architectural challenges during development.
Work Illustration
  • 1
    Technology stack and time estimations

    Before starting a new project, I carefully select the most appropriate technologies and frameworks for the application and estimate the development time.

  • 2
    Planning

    Secondly, I choose the scope of the MVP and prepare a comprehensive plan for the further milestones. I also do a more accurate time estimation using the work-breakdown structure (WBS).

  • 3
    App Development

    When all the necessary preparations are made, I begin the development process. During the development phase, I measure development velocity in order to stick to a plan or make the appropriate corrections as soon as possible.

  • 4
    Testing & Deployment

    Finally, I do some testing in person and then involve external testers to find all the bugs. I also involve a small group of target users for User Testing to find usability issues. Once everything is done and all the necessary corrections are made, we are ready to publish.