h
hassan_ali_a

Ali Hassan

@hassan_ali_a
4.9(3)

Full Stack Mobile Flutter Node Firebase API Integration Expert

Pakistan
English
About me
Hi, I'm Ali Hassan Flutter & FlutterFlow developer with 5+ years of experience building cross-platform mobile apps for Android and iOS. I help startups, businesses, and developers turn ideas into clean, high-performance Flutter apps fast and on budget. What I offer: · Flutter & FlutterFlow app development · Figma to Flutter pixel-perfect UI conversion · Firebase Auth & Push Notifications · REST API & Node.js integration · App reskin, bug fixing & Play Store error fixes Why choose me: · Clean Architecture & maintainable code · Fast delivery · Clear communication Message me before ordering!... Read more

Skills

h
hassan_ali_a
Ali Hassan
Offline • 
Average response time: 1 hour

See my services

Mobile App Customization
I will convert figma design to flutter app with firebase for android and ios
4.8(2)
Cross-Platform Development
I will convert figma design to pixel perfect flutter app for android and ios
5.0(1)

Portfolio

Work experience

Tycoonstory_Media

Senior Mobile Application Developer (Full-Stack)

Tycoonstory Media • Full-time

Oct 2024 - Oct 20251 yr

Senior Flutter Developer at Vivva IT Solutions delivered 4+ production-level mobile apps from planning to deployment. · Document Translation App multi-language document translation with branding integration · Baitona real estate app for buying, selling & renting with localization support · Food Delivery Platform three-sided system for users, restaurants & riders · Alsham Pay banking & payment app with secure transactions and English/Arabic localization Focus: scalable architecture, clean code, performance optimization & production-ready delivery.

Senior Application Developer

Tycologics • Full-time

Aug 2021 - Oct 20243 yrs 2 mos

I am a Senior Application Developer with involvement in several large scale mobile and web applications, contributing to product development and solving mission critical problems in various industry verticals. I have played a key role in the development of Cashably Loan Application, which is a financial technology platform that helps users apply for loans through a step-by-step digital process. I built scalable Flutter based user interfaces, integrated secure backend services, managed real-time data flow, and optimized performance for high user traffic. The Cashably app reached over two hundred thousand downloads, proving quite strong in stability and real-world scalability. I've also contributed to Practit - a music practice application targeted at musicians, whereby multi-audio playback has been implemented along with synchronization logic and performance optimization to make playback of multiple sounds simultaneously smooth. I have developed two audio streaming applications for Outhouse Radio and Freestyle Radio that include background playback, live radio streaming, and media controls with seamless integration for both mobile platforms. These applications required the efficient handling of audio streams and low-latency performances. I contributed to Karmist, an application oriented towards wellness, by developing its user-engagement features, real-time updates, and secure data handling for use cases around wellness and therapy. I have also worked on Doopos and Doopos Driver Application, where I helped in building a complete ride-based system including user applications, driver applications, real-time location tracking, and backend API integration. I have also worked on Doopos and Doopos Driver Application, where I helped in building a complete ride-based system including user applications, driver applications, real-time location tracking, and backend API integration.

3 Reviews
4.9

(3)
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Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    4.7
  • Value of delivery
    5
1-3 out of 3 Reviews
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    K
    image-docs

    kingston665

    GB

    United Kingdom

    5

    Excellent developer! He converted my designs into clean Flutter UI incredibly fast and delivered exactly what I needed within just 2 hours. Communication was smooth, and the code quality is great. Highly recommended, and I will definitely work with him again!

    Helpful?
    Yes
    No
    I
    image-docs

    immunity9

    Repeat Client

    US

    United States

    4.7

    Seller did a good job although this took longer than expected. Still have some finishing up to do. But overall, the project was fine and will continue with the last phase when I am ready.

    Worksample image
    Helpful?
    Yes
    No
    I
    image-docs

    immunity9

    Repeat Client

    US

    United States

    5

    This project started off a little rocky due to how FlutterFlow is set up but finally we both got through and the project's first phase was done in a few days' time. Seller has a lot of knowledge in this field and did not hesitate to make any minor adjustments. Overall, everything went better than imagined...

    Worksample image
    Helpful?
    Yes
    No