04.02.2026 aktualisiert
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Senior Flutter Engineer
Berlin, Deutschland
Nur Remote
Bachelor of Science (B.S.) in Information TechnologyÜber mich
Staff-level mobile engineer with 9 years of experience building scalable Flutter apps. Led global launches at BMW and commerce systems at eBay. Strong iOS/Android background, focused on performance, architecture, and great UX.
Skills
FlutterJavaAndroid Application DevelopmentApple IOSApplication Performance ManagementArchitekturArchitekturdesignArchitekturmusterAtlassian JiraUnit TestingBluetoothMobile Application DevelopmentComputerprogrammierungPersistente DatenstrukturSpeicherverwaltung
Flutter Development
Cross-platform mobile app development with nearly 9 years of experience building high-performance, user-friendly applications at scale
Mobile Architecture Design
Specialized expertise in cross-platform architecture and checkout/commerce flows with hands-on development experience
Native Mobile Development
Strong foundation in native iOS development using Swift and Objective-C, and Android development with Kotlin and Java
Dart Programming
Advanced proficiency in Dart language for Flutter application development
iOS Development
Native iOS app development with Swift and Objective-C expertise
Android Development
Native Android development using Kotlin and Java programming languages
SwiftUI Framework
Modern iOS user interface development using SwiftUI framework
App Architecture Design
Design and implementation of scalable, maintainable mobile application architectures
Bluetooth Integration
Implementation of Bluetooth connectivity features in mobile applications
IoT Integration
Integration of Internet of Things capabilities into mobile applications
Memory Management
Optimization of application performance through efficient memory management techniques
Push Notifications
Implementation of push notification systems for mobile applications
Unit Testing
Development and implementation of comprehensive unit testing strategies
REST APIs
Integration and development of RESTful API services for mobile applications
MVVM/MVC/MVP Architecture
Implementation of various architectural patterns for mobile application development
Core Data
Data persistence and management using Core Data framework
GraphQL
Implementation of GraphQL for efficient data querying and manipulation
Jira
Project management and issue tracking using Jira platform
Cross-platform mobile app development with nearly 9 years of experience building high-performance, user-friendly applications at scale
Mobile Architecture Design
Specialized expertise in cross-platform architecture and checkout/commerce flows with hands-on development experience
Native Mobile Development
Strong foundation in native iOS development using Swift and Objective-C, and Android development with Kotlin and Java
Dart Programming
Advanced proficiency in Dart language for Flutter application development
iOS Development
Native iOS app development with Swift and Objective-C expertise
Android Development
Native Android development using Kotlin and Java programming languages
SwiftUI Framework
Modern iOS user interface development using SwiftUI framework
App Architecture Design
Design and implementation of scalable, maintainable mobile application architectures
Bluetooth Integration
Implementation of Bluetooth connectivity features in mobile applications
IoT Integration
Integration of Internet of Things capabilities into mobile applications
Memory Management
Optimization of application performance through efficient memory management techniques
Push Notifications
Implementation of push notification systems for mobile applications
Unit Testing
Development and implementation of comprehensive unit testing strategies
REST APIs
Integration and development of RESTful API services for mobile applications
MVVM/MVC/MVP Architecture
Implementation of various architectural patterns for mobile application development
Core Data
Data persistence and management using Core Data framework
GraphQL
Implementation of GraphQL for efficient data querying and manipulation
Jira
Project management and issue tracking using Jira platform
Erfahrung
Berufserfahrung5 - 10 Jahre
Freelancer seit2026
Sprachen
EnglischMuttersprache
Projekthistorie
Led the adoption of Flutter within BMW's mobile engineering teams, transitioning from separate iOS/Android codebases to a unified cross-platform architecture. Contributed to the design and rollout of the My BMW App, launched in 47+ countries across five continents. Developed core modules for the Mobile 2.0 Platform, supporting automated builds, testing, and deployment for 90+ app variants.
Developed and maintained the checkout and order flow in eBay's mobile apps, serving millions of global users across iOS and Android from a shared Flutter codebase. Worked on both business logic and UI, implementing pricing rules, promotions, and scheduling flows. Leveraged native iOS and Android expertise to build platform channels for payment integrations and device-specific features.
Designed and implemented new features for the PayPal iOS app, ensuring compliance with Apple's Human Interface Guidelines and performance best practices. Built responsive UIKit-based UI screens, optimized for multiple device sizes and accessibility support. Developed reusable components and modules, integrating with RESTful APIs for secure and reliable payments and data exchange.