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Ehtisham Sattar
@dorabug
Level 1
Achieving my client's objectives and satisfaction is my top priority
Pakistan
English, Urdu
About me
With 5+ years of experience as an iOS and Full-Stack Developer, I create high-quality mobile apps and web applications that are fast, reliable, and user-focused. I specialize in Swift, SwiftUI, ReactJS, and the MERN stack, delivering clean code and robust architecture.
I build responsive, scalable, and performance-optimized solutions—handling everything from UI/UX design and development to API integration, backend services, and deployment. My goal is to deliver innovative, efficient, and production-ready digital products that transform your ideas into real, fully functional applications.
Skills
Ehtisham Sattar
Offline •
See my services
iOS App Development
I will build your ios iphone app with swift swiftui ai feature and app store submission
Custom Websites
I will build modern nextjs react web app with typescript tailwind CSS and SEO
Portfolio
Work experience
Software Engineer - iOS Developer
Amaze Health • Full-time
Jul 2022 - Present • 4 yrs
Senior iOS Developer Role Overview As a Senior iOS Developer, I design, develop, and maintain high-quality iOS applications using Swift and SwiftUI, delivering scalable, secure, and user-centric mobile solutions. I work closely with product managers, designers, and backend teams to transform business requirements into reliable production-ready features. Key Responsibilities - Lead the development of iOS applications using Swift, SwiftUI, and UIKit - Architect scalable solutions following MVVM and clean architecture principles - Implement complex features including API integrations, real-time updates, and offline support - Optimize app performance, memory usage, and responsiveness - Ensure code quality through reviews, refactoring, and best practices - Collaborate with UX/UI designers to deliver pixel-perfect interfaces - Integrate third-party SDKs and services while maintaining app stability - Manage App Store submissions, builds, and release cycles - Mentor junior developers and contribute to technical decision-making - Troubleshoot bugs, crashes, and production issues Technical Skills - Swift, SwiftUI, UIKit - MVVM, Combine - RESTful APIs, JSON parsing Performance optimization & debugging - Git, SourceTree, TestFlight, App Store Connect Impact - Delivered production-grade iOS features used by real users - Improved app stability, performance, and user experience - Contributed to scalable mobile architecture in a growing product
5 Reviews
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Rating Breakdown
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1-5 out of 5 Reviews
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mcseagate
Repeat Client
United States
I enjoy working with Muhammad. He demonstrates professionalism and has a full grasp of what he does best. I will definitely recommend his services
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mcseagate
Repeat Client
United States
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mcseagate
Repeat Client
United States
This guy is good. He knows the job. You will nit be disappointed. I enjoyed working with him.
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ikrameatir
France
Very professional, the work was delivered in less than 5 days. He suggested several features to add to my application. Excellent communication.
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devlearn023
India
Co-ordination for requirements was seamless and was very accommodative on any new changes with revisions.
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