a
ahmad23khan

Mellitron Tech

@ahmad23khan
4.5(50)

Level 2

Turning ideas into powerful apps mobile AI powered cross platform

Pakistan
English, Urdu
About me
I'm a Full-Stack Developer with 6+ years of hands-on experience building Flutter and Node.js applications that people actually love to use. From iOS and Android to Web, Desktop, and Mac — I build cross-platform apps that are fast, scalable, and pixel-perfect. Whether you need a clean Flutter UI, a complete full-stack solution, I handle it all from the first line of code to App Store deployment. I've worked with clients across e-commerce, food delivery, fintech, and SaaS — and I treat every project like it's my own. 🚀 Ready to build something great? Send me a message and let's talk.... Read more

Skills

a
ahmad23khan
Mellitron Tech
$25/hour
Offline • 
Average response time: 1 hour

See my services

Mobile App Bug Fixes
I will fix flutter bugs, errors, and crashes in your android and ios mobile app
4.1(22)
Mobile App Customization
I will convert figma to flutter app with pixel perfect UI
4.9(13)

Want to work on an hourly basis?

Tell Mellitron Tech what you need.

$25

/

hour

Portfolio

Work experience

Fiverr

Full Stack Developer

Fiverr • Freelance

Feb 2020 - Present6 yrs 4 mos

I’m a Full Stack Developer with 6+ years of experience delivering high-quality mobile and web solutions for clients worldwide. I specialize in Flutter app development, smart modern UI design, and powerful backend systems using Node.js. Over the years, I have successfully fixed hundreds of complex bugs and errors, optimized app performance, and built scalable applications for startups, businesses, and individual clients. My expertise includes: Flutter Android & iOS App Development Smart & Responsive UI/UX Design Node.js Backend Development API Integration & Development Firebase & Database Management Bug Fixing & Error Solving WebView Apps & App Conversion Real-time Features & Notifications Performance Optimization App Store & Play Store Deployment I focus on writing clean, scalable, and maintainable code while ensuring fast delivery and client satisfaction. Whether you need a complete app, backend development, UI improvements, or critical bug fixes, I can help turn your idea into a reliable product.

50 Reviews
4.5

(43)
(3)
(0)
(1)
(3)
Rating Breakdown
  • Seller communication level
    4.5
  • Quality of delivery
    4.5
  • Value of delivery
    4.5
1-5 out of 50 Reviews
Sort By
Most relevant
    R

    regycompany

    Repeat Client

    US

    United States

    1

    Title: Very bad experience, not recommended at all Review: I hired this developer expecting professionalism and commitment, but I received the complete opposite. - Communication was poor: it took days for him to respond and he never clarified my doubts. - The delivered work was incomplete, full of...

    $50-$100

    Price

    12 days

    Duration

    gig

    Mobile App Bug Fixes

    A

    Seller's Response

    Helpful?
    Yes
    No
    R

    rockybgroup

    Repeat Client

    DE

    Germany

    5

    Good job thank you - will order again

    Up to $50

    Price

    7 days

    Duration

    gig

    Mobile App Bug Fixes

    Helpful?
    Yes
    No
    R

    rockybgroup

    Repeat Client

    DE

    Germany

    5

    Good Job. Thank you will Order again.

    Up to $50

    Price

    14 months

    Duration

    gig

    Android App Development

    Helpful?
    Yes
    No
    D
    image-docs

    domi232

    CI

    Ivory Coast

    1

    Il ne va pas fait ce pourquoi vous l’avez payer

    $50-$100

    Price

    5 days

    Duration

    gig

    Mobile App Bug Fixes

    Helpful?
    Yes
    No
    A

    aviarbiser

    Repeat Client

    IL

    Israel

    2

    Needs improvement

    $200-$400

    Price

    1 day

    Duration

    gig

    Mobile App Bug Fixes

    Helpful?
    Yes
    No