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I'm Isabela-Claudia Mormeci, a Senior iOS Engineer with over 10 years of experience building scalable mobile apps using Swift, UIKit, and SwiftUI. I specialize in delivering end-to-end product features from concept to App Store release, with a strong focus on clean architecture (MVVM, MVC), performance optimization, and maintainable codebases. I've worked in high-impact environments within the Apple ecosystem, enterprise platforms, and regulated industries. I prioritize user-centric design, reliability, and measurable business outcomes, mentoring teams and collaborating with product, design, and backend stakeholders to define mobile strategy and deliver high-quality experiences.…I'm Isabela-Claudia Mormeci, a Senior iOS Engineer with over 10 years of experience building scalable mobile apps using Swift, UIKit, and SwiftUI. I specialize in delivering end-to-end product features from concept to App Store release, with a strong focus on clean architecture (MVVM, MVC), performance optimization, and maintainable codebases. I've worked in high-impact environments within the Apple ecosystem, enterprise platforms, and regulated industries. I prioritize user-centric design, reliability, and measurable business outcomes, mentoring teams and collaborating with product, design, and backend stakeholders to define mobile strategy and deliver high-quality experiences.

Isabela-Claudia Mormeci

App Developer, Web Developer, Full Stack Developer, +2

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I'm Isabela-Claudia Mormeci, a Senior iOS Engineer with over 10 years of experience building scalable mobile apps using Swift, UIKit, and SwiftUI. I specialize in delivering end-to-end product features from concept to App Store release, with a strong focus on clean architecture (MVVM, MVC), performance optimization, and maintainable codebases. I've worked in high-impact environments within the Apple ecosystem, enterprise platforms, and regulated industries. I prioritize user-centric design, reliability, and measurable business outcomes, mentoring teams and collaborating with product, design, and backend stakeholders to define mobile strategy and deliver high-quality experiences.…I'm Isabela-Claudia Mormeci, a Senior iOS Engineer with over 10 years of experience building scalable mobile apps using Swift, UIKit, and SwiftUI. I specialize in delivering end-to-end product features from concept to App Store release, with a strong focus on clean architecture (MVVM, MVC), performance optimization, and maintainable codebases. I've worked in high-impact environments within the Apple ecosystem, enterprise platforms, and regulated industries. I prioritize user-centric design, reliability, and measurable business outcomes, mentoring teams and collaborating with product, design, and backend stakeholders to define mobile strategy and deliver high-quality experiences.

Available to hire

I’m Isabela-Claudia Mormeci, a Senior iOS Engineer with over 10 years of experience building scalable mobile apps using Swift, UIKit, and SwiftUI. I specialize in delivering end-to-end product features from concept to App Store release, with a strong focus on clean architecture (MVVM, MVC), performance optimization, and maintainable codebases.

I’ve worked in high-impact environments within the Apple ecosystem, enterprise platforms, and regulated industries. I prioritize user-centric design, reliability, and measurable business outcomes, mentoring teams and collaborating with product, design, and backend stakeholders to define mobile strategy and deliver high-quality experiences.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Language

English

Fluent

French

Advanced

German

Advanced

Spanish; Castilian

Beginner

Romanian, Moldavian, Moldovan

Fluent

Work Experience

Senior iOS Engineer / Technical Lead at Yonder

November 1, 2022 - Present

Lead the mobile development team across iOS, Android, and Windows, driving sprint planning, technical direction, and delivery quality for a cross-platform product. Own end-to-end iOS development, enforcing best practices and code quality standards that improved team productivity and release reliability. Modernised parts of the codebase by introducing SwiftUI components and structured concurrency (async/await, Actors), improving UI responsiveness and maintainability. Optimised app performance through advanced multithreading and Combine pipelines, enhancing user experience in data-intensive flows. Mentored engineers through regular 1:1s, technical guidance, and code reviews. Partnered with product and backend stakeholders to define mobile strategy and deliver nightly integrated features. Implemented and maintained robust WebView↔native communications layer supporting complex workflows. Key Impacts: reduced app launch time to 0.5s; improved crash-free sessions to 95%; accelerated featur

Senior iOS Engineer at Cognizant Technology Solutions

July 1, 2019 - November 1, 2022

Mobile banking solution for a major Swiss bank. Contributed to the next-generation mobile banking app in a large distributed team, delivering secure, high-quality native iOS features. Led iOS implementation of Apple Wallet card provisioning, collaborating with backend teams to deliver end-to-end flows. Worked in a regulated environment with external code reviews and security audits, maintaining strict compliance. Improved code quality and modularity by applying modern iOS patterns and architecture. Actively participated in Agile ceremonies and cross-team technical discussions to ensure predictable delivery.

iOS Engineer at Pentalog

October 1, 2016 - July 1, 2019

Major actor in banking solutions providing SaaS mobile apps for electronic banking, cash management, and asset management. Built mobile app features for cash management, including a prototype for Public Interest Information using iBeacon proximity beacons. Worked on Ophthalmic Services Provider with 3 iOS apps for ophthalmologists in Florida.

iOS Engineer at Vuzum

July 1, 2015 - October 1, 2016

Built and shipped multiple iOS applications including social media, task management, and betting platforms. Implemented advanced photo processing pipelines with GCD and optimized media handling; integrated Parse and Firebase backends for real-time features and data synchronization.