I will optimize, debug, and scale your existing react native application

H
hersonchur
H
hersonchur
Herson Chur

Vetted Pro

Level 1

5,0
5,0
Einige Informationen werden in englischer Sprache angezeigt.
optimize, debug, and scale your existing react native application
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optimize, debug, and scale your existing react native application
Geprüft von Fiverr Pro

Herson Chur wurde vom Fiverr Pro-Team aufgrund besonderer Expertise ausgewählt.

Über diesen Service

Is your React Native app underperforming, crashing, or stuck on an outdated version?


A slow or unstable app doesn't just frustrate usersit kills your business growth. As a Senior React Native Developer, I specialize in transforming struggling applications into high-performance, scalable mobile solutions.


What I offer:

  • Deep Performance Audits: Identifying memory leaks, bridge bottlenecks, and unnecessary re-renders.
  • Critical Bug Fixing: Resolving complex crashes and UI/UX inconsistencies that others can't fix.
  • Architecture Refactoring: Implementing Clean Architecture for maintainable and scalable code.
  • Version Upgrades: Safely migrating your project to the latest React Native versions (0.7x+).
  • Fluid UI Optimization: Ensuring 60 FPS animations and smooth list scrolling (FlatLists).


My Process:

  1. Audit: Comprehensive review of your codebase and performance metrics.
  2. Strategy: A clear roadmap of fixes and optimizations.
  3. Execution: Precision coding with high-quality standards.
  4. Verification: Rigorous testing to ensure stability.


Stop losing users to technical debt. Lets make your app world-class.


Please contact me before ordering to discuss your specific technical challenges.

  • App-Typ

    • Hybrid

  • Programmiersprache

    • Java
    • JavaScript
    • Kotlin
    • Objective-C
    • Swift
    • TypeScript
    • React Native

  • Frameworks

    • Ionic
    • React Native

  • Zweck

    • Lieferung
    • Einkaufen
    • Booking
    • Finanzen
    • Soziale Vernetzung
    • Gesundheit & Fitness
    • Bildung
    • Produktivitäts-Tools
    • E-Commerce
    • Wallet-App

  • Tools

    • Android Studio
    • Xcode
    • Firebase
    • Visual Studio Code
    • Supabase

  • Expertise

    • Performance
    • Sicherheit
    • Analytics
    • Release-Management
    • API-Integration
    • Kompatibilität

Lerne Herson Chur kennen

Herson Chur

Vetted Pro

4,9(6)

Level 1

Herson Chur ist Teil des Fiverr Pro-Katalogs und wurde von einem spezialisierten Fiverr Pro-Team basierend auf Fähigkeiten und Fachwissen sorgfältig ausgewählt.

Geprüft für

  • Mobile App-Entwicklung

  • AusGuatemala
  • Mitglied seitJan. 2023
  • ⌀ Antwortzeit13 Stunden
  • Letzte Lieferung3 Monate

  • Sprachen

    Spanisch
I architect high-performance digital products designed for growth. With a solid background in the banking sector and private industry, I specialize in transforming complex business needs into secure, market-ready ecosystems for Web and Mobile. How I bring value: End-to-End Delivery: From initial concept to a scalable launch. Business Logic: Experts in E-commerce, Subscriptions, and Monetization. Robust Infrastructure: Cloud solutions built for high user demand. Let’s build a scalable reality.

Mein Portfolio

Bewertungen

1 Bewertungen für diesen Service
5,0

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Zusammensetzung der Bewertung
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    5
  • Qualität der Lieferung
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  • Preis-Leistungs-Verhältnis der Lieferung
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  • J

    jorge_deve

    VE

    Venezuela

    5

    I had the privilege of collaborating with an outstanding programmer (Herson Chur) on our legaltech platform, Prometeo. From day one, they demonstrated an exceptional understanding of the project's requirements and became deeply involved in our goals. The quality of their work was phenomenal, and the...

    2.500 $-5.000 $

    Preis

    148 Stunden

    Dauer

    Stundensatz

    Auftragsart

    Hilfreich?
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    Keine
Bewertungen

1 Bewertungen für diesen Service
5,0

(1)
(0)
(0)
(0)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    5
  • Qualität der Lieferung
    5
  • Preis-Leistungs-Verhältnis der Lieferung
    5
Sortieren nach:
Am relevantesten
  • J

    jorge_deve

    VE

    Venezuela

    5

    I had the privilege of collaborating with an outstanding programmer (Herson Chur) on our legaltech platform, Prometeo. From day one, they demonstrated an exceptional understanding of the project's requirements and became deeply involved in our goals. The quality of their work was phenomenal, and the...

    2.500 $-5.000 $

    Preis

    148 Stunden

    Dauer

    Stundensatz

    Auftragsart

    Hilfreich?
    Ja
    Keine

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