I will create and debug java console or desktop applications professionally

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programmer_23
P
programmer_23
Jamal A
2,7
2,7
Einige Informationen werden in englischer Sprache angezeigt.
create and debug java console or desktop applications professionally
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create and debug java console or desktop applications professionally

Über diesen Service

Custom Java Programming & Debugging Services


Need help with Java development or fixing bugs in your code? I specialize in building lightweight, efficient Java applications tailored to your needs.


What I Can Do:

  • Console-based Java programs (OOP, file handling, algorithms)
  • Desktop applications using JavaFX or Swing
  • Code debugging and performance optimization
  • Database integration (MySQL, SQLite)


What You will Get:

  • Clean and well-commented Java source code
  • Executable JAR file (if requested)
  • Documentation or usage guide
  • Free post-delivery support (up to 7 days)


Why Work With Me:

  • 8+ years of hands-on Java experience
  • Fast delivery and clear communication
  • Ideal for students, startups, and solo developers


Extras Available:

  • UML diagrams and flowcharts
  • GUI design with JavaFX
  • Integration with REST APIs or cloud services


Lets turn your idea into a working Java solution. Message me before placing an order!


  • Expertise

    • Algorithmen & Datenstrukturen
    • Debuggen
    • Performance
    • Design
    • Datenbanken

  • Programmiersprache

    • Java

  • Frontend-Framework

    • AngularJS
    • jQuery
    • Bootstrap

  • Backend-Framework

    • Spring
    • Node.js
    • Flask

Lerne Jamal A kennen

Jamal A

Senior Software Engineer

4,2(53)
  • AusPakistan
  • Mitglied seitFeb. 2018
  • ⌀ Antwortzeit1 Stunde
  • Letzte Lieferung2 Monate

  • Sprachen

    Englisch
I’m a Senior Software Engineer with 8+ years of experience in Java development, SQL, MySQL, Android apps, and database optimization. I specialize in query tuning, schema design, and data warehousing for MySQL, Oracle, and SQL Server. I’ve helped students and clients build efficient Java applications, scalable databases, and clean backend code. Whether you need help with slow SQL queries, Java debugging, mobile app performance, or full stack development, I deliver high-quality solutions with fast turnaround and clear communication.
Bewertungen

1 Bewertungen für diesen Service
2,7

(0)
(0)
(1)
(0)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    4
  • Qualität der Lieferung
    1
  • Preis-Leistungs-Verhältnis der Lieferung
    3
Sortieren nach:
Am relevantesten
  • A
    image-docs

    arnobrizwan

    BD

    Bangladesch

    2,7

    Very cooperative ,but send me a code full of bugs ,even later send another one which one didn't met 10% of my expectations, didn't understand the project.

    Bis zu 50 $

    Preis

    6 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
Bewertungen

1 Bewertungen für diesen Service
2,7

(0)
(0)
(1)
(0)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    4
  • Qualität der Lieferung
    1
  • Preis-Leistungs-Verhältnis der Lieferung
    3
Sortieren nach:
Am relevantesten
  • A
    image-docs

    arnobrizwan

    BD

    Bangladesch

    2,7

    Very cooperative ,but send me a code full of bugs ,even later send another one which one didn't met 10% of my expectations, didn't understand the project.

    Bis zu 50 $

    Preis

    6 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein

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