a
abr101

Abdul

@abr101
5,0(48)

Ruby on Rails Expert for Web Applications

Pakistan
Englisch, Urdu
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Ruby on Rails Full Stack Developer with 5+ years of experience in building, customizing, fixing, and maintaining web applications. I specialize in: ✔ Ruby on Rails development ✔ Rails bug fixing and debugging ✔ Web app customization ✔ Performance optimization ✔ Deployment (Heroku, VPS, AWS) ✔ API integrations and maintenance I focus on writing clean, scalable, and efficient code while providing fast communication and reliable support. Let’s build and improve your Rails application professionally.... Mehr lesen

Kompetenzen

a
abr101
Abdul
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Full-Stack-Webanwendungen
I will maintain, optimize and support your ruby on rails application
4,9(17)
Full-Stack-Webanwendungen
I will build secure and scalable full stack ruby on rails web application
5,0(4)

Portfolio

Arbeitserfahrung

Ruby On Rails Developer

Citiesense LLC • Vollzeit

Jun 2024 - Jan 20261 yr 7 mos

I have worked as a Ruby on Rails Developer and Technical Support Engineer at CitySense LLC, where I was responsible for: • Developing and maintaining production Rails applications • Fixing complex backend issues and performance bottlenecks • Managing database architecture and optimization • Debugging live production errors • Supporting clients with technical troubleshooting • API integrations and third-party service connections • Handling deployments and server configurations Working in both development and technical support roles has given me a unique advantage: I don’t just build applications. I understand how to maintain, scale, and support them in real-world environments.

Full Stack Ruby on Rails Developer

FaciDoc • Freiberufler

Dec 2022 - Apr 20241 yr 4 mos

I independently developed the FaciDoc doctor appointment web application for a France-based company. For the FaciDoc project, I: • Built a complete doctor appointment booking system • Designed secure authentication and user role management (Admin / Doctor / Patient) • Implemented scheduling logic and booking workflows • Integrated email notifications and real-time updates • Designed database architecture for scalable medical appointment handling • Ensured performance and production readiness This project strengthened my experience in building real-world SaaS healthcare systems with proper business logic and scalability.

48 Bewertungen
5,0

(47)
(1)
(0)
(0)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    5
  • An einen Freund weiterempfehlen
    5
  • Dienstleistung wie beschrieben
    5
1–5 von 48 Bewertungen
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    Z

    zakaria_zed1313

    Wiederkehrender Kunde

    CA

    Kanada

    5

    perfect as always

    Bis zu 50 $

    Preis

    1 Tag

    Dauer

    Hilfreich?
    Ja
    Nein
    S

    spicyfans_

    IL

    Israel

    5

    good work and fast

    Bis zu 50 $

    Preis

    6 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
    A

    aawalker94

    US

    Vereinigte Staaten

    5

    Speedy delivery! He was a joy to work with.

    Hilfreich?
    Ja
    Nein
    U

    user38614481

    US

    Vereinigte Staaten

    5

    Great experience and fixed my issue in a quick manner.

    Hilfreich?
    Ja
    Nein
    W

    willowln

    Wiederkehrender Kunde

    US

    Vereinigte Staaten

    5

    We had an urgent request and the task was completed quickly, accurately and professionally.

    Hilfreich?
    Ja
    Nein