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I will be your java developer, expert programming solutions

K
koushiksarke
K
koushiksarke
Koushik

Level 1

be your java developer, expert programming solutions
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be your java developer, expert programming solutions

About this gig

I am an expert Java developer delivering professional programming solutions. Specializing in Java development, assignments, Spring Boot applications, and bug fixes with 100% satisfaction guaranteed.


EXPERT JAVA SERVICES

  • Custom Java application development
  • Java programming assignments & homework
  • Spring Boot & Spring Framework solutions
  • Java bug fixes and debugging
  • Database development (MySQL, JDBC)
  • Java GUI applications (JavaFX/Swing)
  • Object-oriented programming (OOP)
  • Unit testing and code optimization


WHY CLIENTS CHOOSE ME

  • Professional Java solutions
  • Clean, efficient Java code
  • Detailed documentation
  • Fast 24/7 communication
  • On-time project delivery
  • Post-delivery Java support


JAVA TECHNOLOGIES:

  • Core Java & Advanced Java
  • Spring Boot & Spring MVC
  • MySQL Database & JDBC
  • JavaFX & Swing GUI
  • JUnit & Maven/Gradle
  • REST API Development


Contact me before ordering to discuss your Java project requirements!


100% Money-Back Guarantee

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Databases
    • Source control

  • Programming language

    • Java

  • Frontend framework

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

  • Backend framework

    • Django
    • Spring

Get to know Koushik

Koushik

Expert Software Engineer, Full Stack developer

4.9(35)

Level 1

  • FromBangladesh
  • Member sinceApr 2018
  • Avg. response time1 hour
  • Last delivery5 months

  • Languages

    Bengali, English
With 5+ years of experience in Java, Spring Boot, and Microservices, specializing in secure, scalable web applications. Skilled in Angular, ReactJS, and Next.js, delivering seamless frontend and backend solutions. I ensure clean code, optimized performance, and exceptional user experiences with robust authentication, efficient data management, high-performance messaging, and scalable storage. Let’s bring your project to life—contact me today!

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