a
ahsanahmed293

Ahsan Ahmed

@ahsanahmed293
3.3(3)

Full Stack Web Developer, React, Node, NextJS, React Native, Mobile Apps, SaaS

Pakistan
English, Urdu, Hindi
About me
Hiring a developer and hoping the app actually works when real users hit it? That's the gap I close. I'm a senior full-stack developer (8 years) building production web apps, SaaS platforms, and React Native mobile apps in React, Next.js, and Node.js. I've built systems processing millions of records a month, recovered a breached FinTech platform in 72 hours, and shipped products across FinTech, HealthTech, and SaaS. I own the whole build - frontend, backend, database, deployment - with clean, maintainable code. Tell me what you're building, and I'll tell you exactly how I'd do it.... Read more

Skills

a
ahsanahmed293
Ahsan Ahmed
Offline • 

See my services

Full Stack Web Applications
I will fix and finish your lovable, bolt, or replit app
5.0(1)
From$95 / projectMore details
Cross-Platform Development
I will build a react native mobile app for ios and android
From$120 / projectMore details

Portfolio

Work experience

Senior Full Stack Engineer

Venture Backed • Full-time

Feb 2024 - Jul 2025 • 1 yr 5 mos

Delivered full-stack web applications for multiple clients across FinTech, HealthTech, and no-code platforms. • Architected a 3-role HealthTech recovery platform (Doctor / Patient / Hospital Admin) with Next.js, NestJS, PostgreSQL, WebRTC/Twilio video, and wearable integrations (Apple HealthKit, Google Fit) • Led a FinTech security incident response: contained unauthorized access, rotated credentials, and fully restored production within 72 hours, then ran a full codebase audit • Built CMS, e-commerce, and drag-and-drop modules for a no-code app builder Stack: Next.js, React, NestJS, Node.js, PostgreSQL, MongoDB, AWS, WebRTC

3 Reviews
3.3

(1)
(1)
(0)
(0)
(1)
Rating Breakdown
  • Seller communication level
    3.3
  • Recommend to a friend
    3.3
  • Service as described
    3.3
1-3 out of 3 Reviews
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Most relevant
    U

    user92011543

    US

    United States

    1

    Abosultely terrible work. He has no idea what he's doing in React or anything else. DO NOT HIRE!!!!

    Helpful?
    Yes
    No
    B

    binteameen

    DE

    Germany

    5

    Great work, professional communication, and a really clean code!

    gig

    Full Stack Web Applications

    Helpful?
    Yes
    No
    U

    user40625294

    DE

    Germany

    4

    It was ok.

    Helpful?
    Yes
    No