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I am an iOS engineer with 7+ years of experience delivering production-grade mobile applications. I specialize in Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, performance optimization, and user-centric design. I have a proven track record of delivering end-to-end mobile features in agile, cross-functional teams, including API integration, asynchronous programming, and CI/CD. My background in backend and distributed systems informs my approach to scalable, secure software. I take ownership of features from concept to release, collaborating closely with backend, cloud, and product teams. I’m energized by debugging, refactoring for performance, and building maintainable code with modular architectures that scale as products grow.…I am an iOS engineer with 7+ years of experience delivering production-grade mobile applications. I specialize in Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, performance optimization, and user-centric design. I have a proven track record of delivering end-to-end mobile features in agile, cross-functional teams, including API integration, asynchronous programming, and CI/CD. My background in backend and distributed systems informs my approach to scalable, secure software. I take ownership of features from concept to release, collaborating closely with backend, cloud, and product teams. I’m energized by debugging, refactoring for performance, and building maintainable code with modular architectures that scale as products grow.

Negar Rezaei

App Developer, Developer, Full Stack Developer, +2

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I am an iOS engineer with 7+ years of experience delivering production-grade mobile applications. I specialize in Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, performance optimization, and user-centric design. I have a proven track record of delivering end-to-end mobile features in agile, cross-functional teams, including API integration, asynchronous programming, and CI/CD. My background in backend and distributed systems informs my approach to scalable, secure software. I take ownership of features from concept to release, collaborating closely with backend, cloud, and product teams. I’m energized by debugging, refactoring for performance, and building maintainable code with modular architectures that scale as products grow.…I am an iOS engineer with 7+ years of experience delivering production-grade mobile applications. I specialize in Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, performance optimization, and user-centric design. I have a proven track record of delivering end-to-end mobile features in agile, cross-functional teams, including API integration, asynchronous programming, and CI/CD. My background in backend and distributed systems informs my approach to scalable, secure software. I take ownership of features from concept to release, collaborating closely with backend, cloud, and product teams. I’m energized by debugging, refactoring for performance, and building maintainable code with modular architectures that scale as products grow.

Available to hire

I am an iOS engineer with 7+ years of experience delivering production-grade mobile applications. I specialize in Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, performance optimization, and user-centric design. I have a proven track record of delivering end-to-end mobile features in agile, cross-functional teams, including API integration, asynchronous programming, and CI/CD. My background in backend and distributed systems informs my approach to scalable, secure software.

I take ownership of features from concept to release, collaborating closely with backend, cloud, and product teams. I’m energized by debugging, refactoring for performance, and building maintainable code with modular architectures that scale as products grow.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

iOS Developer at Clexi Tech Inc.

January 1, 2022 - Present

Led development and maintenance of production-grade iOS applications using Swift, UIKit, and SwiftUI. Designed modular and scalable architectures (MVVM / Clean Architecture) improving maintainability and development speed. Integrated RESTful APIs and implemented efficient asynchronous data flows using Combine and GCD. Improved application stability and performance through refactoring, debugging, and optimized memory management. Implemented secure authentication systems including OTP, token lifecycle management, and user verification. Developed BLE-based real-time communication features enabling device interaction and IoT integration. Contributed to CI/CD pipelines and release processes, improving deployment reliability. Collaborated with backend, cloud, and product teams in agile environments to deliver high-impact features.

iOS Developer at Solutions-Apps

January 1, 2019 - January 1, 2022

Developed multiple iOS applications using Swift and UIKit, delivering production-ready features. Applied MVVM architecture and reusable UI components to improve scalability and consistency. Optimized app performance and responsiveness, enhancing user experience. Integrated third-party services and APIs. Developed advanced features including ARKit-based applications.

Backend Developer at Ghalamchi

January 1, 2019 - January 1, 2022

Designed and developed REST APIs using ASP.NET Core and Node.js. Implemented authentication and secure communication mechanisms. Built scalable backend services supporting mobile applications. Collaborated closely with mobile and frontend teams to ensure seamless integration.

iOS Developer at Ghalamchi

January 1, 2018 - January 1, 2019

Developed native iOS applications using UIKit and Core Data. Implemented offline-first features and local data persistence. Integrated push notifications and user engagement features.