Mani
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Senior Mobile App Developer
Endava • Fulltime
Feb 2018 - Present • 8 yrs 3 mos
Endava is a leading global technology company with 12,000+ employees, serving clients in fintech, healthcare, telecommunications, and media sectors worldwide. As a Senior Mobile Developer, I specialize in cross-platform development using Flutter and React Native, having successfully delivered 25+ applications with over 2 million combined downloads and 4.5+ star ratings. My technical expertise includes Flutter (Dart), React Native (TypeScript), Kotlin, Java, and Swift. I work extensively with Firebase, Node.js, MongoDB, PostgreSQL, and AWS. For state management, I utilize BLoC, Provider, Redux, and MobX. I've implemented CI/CD pipelines using GitHub Actions, Fastlane, and Codemagic. Key achievements include developing a fintech banking app processing $10M+ transactions with biometric authentication and Plaid integration, an e-commerce marketplace generating $5M+ GMV using Stripe Connect and Algolia, a HIPAA-compliant telemedicine app with Twilio video integration serving 50,000+ consultations, and a food delivery platform with 50,000+ daily active users featuring real-time GPS tracking. I've led teams of 5-8 developers, mentored 15+ junior developers, and received "Developer of the Quarter" award twice. I improved app performance by 40% and reduced crash rates by 60% through optimization and Firebase Crashlytics implementation.
Mobile Developer
Systems Ltd • Fulltime
Jan 2016 - Feb 2018 • 2 yrs 1 mo
Systems Ltd is one of Pakistan's largest IT services companies, providing software development and digital transformation solutions globally. As a Mobile Developer, I built native Android applications using Java, Kotlin, and Android Studio, while also developing iOS apps with Swift and Xcode. I gained expertise in MVVM architecture, Retrofit for API integration, Room and SQLite databases, and Material Design implementation. I used Firebase for analytics, crashlytics, and push notifications, along with Git and Bitbucket for version control. Notable projects include an ERP mobile app deployed to 500+ enterprise users improving field operations by 40%, a healthcare app onboarding 20,000+ patients reducing appointment no-shows by 30%, an e-commerce app with 50,000+ downloads processing 10,000+ orders via JazzCash and EasyPaisa integration, and a news aggregation app reaching 100,000+ downloads with 15,000+ daily active users. I achieved 100% on-time delivery, maintained zero critical production bugs for 6 months, and received the "Rising Star" award. I trained 3 new team members and contributed to apps with 500,000+ combined downloads.
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jamesmurdock123

Verenigd Koninkrijk
Mani delivered an outstanding mobile app design, demonstrating excellent communication and great attention to detail. The project was completed on schedule and went beyond what I had anticipated. I highly recommend Mani for their professionalism and skill!
fernandogonz541
Terugkerende klant

Verenigde Staten
I had a really great time working with Mani for my past mobile application project. They were really flexible with the work, provided awesome recommendations/feedbacks for app improvements and delivered high quality code quickly. They also provided me with technical support while I was trying to implement...

anasrz1

Verenigde Staten
Communicates very well and very fast. Does the programming very quickly as well. Working with Mani has been a positive experience. I would recommend him for app development projects.
hottoast
Terugkerende klant

Verenigd Koninkrijk
easy to work with and gave a good result

mymalik108

Frankrijk
I'm so happy with my app. As a professional UX/UI designer, I had high expectations on how my apps should function and look and mani delivered. Communication was smooth. It is understandable that building an app consists of many minor parts and it's hard to check on every single bits,

