I will implement secure login and authentication in your web or mobile app

O
omar_abarca_a
O
omar_abarca_a
Omar A
5,0
5,0
Sommige informatie wordt in het Engels weergegeven.
implement secure login and authentication in your web or mobile app
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implement secure login and authentication in your web or mobile app

Over deze dienst

Need a secure login system for your web or mobile app?

Im a Senior Software Engineer with over 15 years of experience. Ill implement a professional authentication flow using best practices in security.


Whether you're using Flutter, React, Laravel, or Spring Boot, I can:

  • Email/password login and registration
  • Secure token or session-based auth
  • Role-based access (admin/user)
  • Token storage (e.g., flutter_secure_storage)
  • Forgot password and logout flows


I can connect to your existing backend API, set up Firebase Auth, or build a basic secure backend for your app. Lets secure your project and protect your users.


I work evenings ( UTC-6) and stay highly responsive, most messages get a reply within 12-24 hours and I hit deadlines reliably.

  • Expertise

    • Algoritmen en gegevensstructuren
    • Debuggen
    • Prestaties
    • Beveiliging
    • Databases

  • Programmeertaal

    • Java

  • Frontend-framework

    • React.js
    • jQuery
    • Bootstrap
    • Tailwind CSS
    • Overige

  • Backend-framework

    • Laravel
    • Spring
    • Node.js

Maak kennis met Omar A

Omar A

Full Stack Developer: Spring Boot, React, Laravel, Python, Flutter!

5,0(7)
  • Afkomstig uitMexico
  • Lid sindsfeb 2025
  • Gem. reactietijd1 dag
  • Laatste levering2 maanden

  • Talen

    Spaans, Engels
I’m a full-stack software engineer with 15+ years building web and mobile systems — now offering freelance services on Fiverr. I focus on fixing bugs, improving performance, and building custom features. Technologies: -Java, Spring Boot, JSF -PHP (Laravel) -Flutter / Dart -React, JavaScript -MySQL I’m available part-time right now, and committed to clear communication and great results. I work evenings (UTC-6) and stay highly responsive, most messages get a reply within 12-24 hours and I hit deadlines reliably. https://daiki1.github.io/my-portfolio-site/

Andere Software development diensten die ik aanbied

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    my main man

    US$ 400-US$ 600

    Prijs

    12 dagen

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Reviews

1 reviews van deze dienst
5,0

(1)
(0)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • T

    threewisemen5

    Terugkerende klant

    US

    Verenigde Staten

    5

    my main man

    US$ 400-US$ 600

    Prijs

    12 dagen

    Looptijd

    Nuttig?
    Ja
    Nee

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