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Arian Nozari AminiAN

Arian Nozari Amini

Lead Mobile App Developer

€680/day
1 project
Köln, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Arian

- What I can offer you:
As a freelancer in mobile/app development, I am happy to be available for your projects.

- Native or Cross-App:
What particularly distinguishes me? I don't just develop in one mobile OS. In numerous app projects, I have already taken responsibility for iOS and Android programming.

In addition to native development, I also have practical experience in cross-platform development (ReactNative). This allows me to implement the most diverse app projects flexibly in a team or on my own responsibility.

- UX Design:
As a mobile developer, I naturally have the basics of good UX design. In addition to the UX prototyping tool Figma, I have already gained experience with Sketch, Zeplin, and the graphics program Affinity Designer.

Backend / Database / Web Development
In addition to my focus on "Mobile", I have already set up backends (database, authentication) and web applications in my projects.
  • German

    Fluent

  • English

    Conversational

  • Persian

    Native or bilingual

Can work on-site
Köln (up to 50km), Berlin (up to 100km), Frankfurt am Main (up to 100km), München (up to 100km), Hamburg (up to 100km), Düsseldorf (up to 100km), Köln (up to 10km)

Experience

  • Mitteldeutscher Rundfunk (MDR)
    Senior KMP Mobile Developer
    March 2025 - December 2025 (9 months)
    I played a key role in designing, migrating, and maintaining a shared Kotlin Multiplatform architecture used across multiple MDR mobile applications. I was responsible for the iOS architecture, consistently using SwiftUI and modern architectural principles. A major focus of my work was migrating MDR Sport im Osten from UIKit to SwiftUI and restructuring it as the most complex MDR app with live sports data and rich content. I emphasized clean, state-driven, and highly testable architecture, implemented accessibility features including full VoiceOver support, and delivered seamless integrations between web views and native content.
    Kotlin Multiplatform Clean Architecture Unit Test KMP SwiftUI
  • ARD Mediathek / ARD Audiothek
    Senior iOS Developer
    August 2024 - November 2024 (3 months)
    As a Senior iOS Developer at ARD, I oversee two applications for iOS, iPadOS, and tvOS: ARD Mediathek and ARD Audiothek. My primary responsibilities include implementing SwiftUI and UIKit, fixing bugs, and applying clean architecture principles. In this role, I leverage the latest technologies and adhere to best practices to create high-quality, user friendly apps that meet business requirements. I collaborate closely with the project teamto define, prioritize, and implement features, as well as troubleshoot and resolve any issues that may arise.
    tvOS UIKit Clean Architecture Scrum Combine
  • Volocopter GmbH
    Senior Lead iOS Developer
    August 2023 - August 2024 (1 year)
    As a Senior iOS Developer at Volocopter GmbH, I am responsible for two internal iOS / iPadOS applications. My main responsibilities include implementing SwiftUI, achieving over 95% code coverage, and applying clean architecture principles. In this role, I utilize the latest technologies and follow best practices to develop high-quality, user-friendly apps that cater to the business requirements. I work closely with the project team to define, prioritize, and implement features, as well as troubleshoot and debug any issues that may arise.
    SwiftUI Dependency Injection Clean Architecture Unit Test Combine

Reviews

5.0

Out of 1 rating

M

Markus

hypeIT GmbH

Reviewed on 7/11/2023

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Education

  • State-certified technician for telecommunications and process automation
    Berufskolleg für Gestaltung und Technik in Aachen
    2018

Certifications

Skill set

Categories