Java Backend Developer — On-site, Reactive

Alyo Bilisim A.S.; Çankaya; On-site; TRY 260,000 - 420,000; Full time

Job summary

Alyo Bilisim A.S. is seeking a Java back-end developer for on-site work in Turkey. The role requires at least 2 years of hands-on Java experience and strong English communication.

You will work with modern Java (17/21), understand memory models, and contribute to high-performance, maintainable codebases. Applicants should be familiar with asynchronous programming, multithreading, and the Java collections framework, with a plus for Reactor/RxJava/Vert.x experience.

Qualifications

• Bachelor's Degree in Computer Engineering, Software Engineering, or Computer Technology and Information Systems.

Skills

Java back-end development

Java 17/21

Memory layout basics

Java Collections API

Asynchronous programming

Multithreading

High-performance coding

Project Reactor / RxJava / Vert.x

English communication

On-site work

Education

Bachelor's Degree in Computer Engineering / Software Engineering / Computer Technology and Information Systems

Tools

Project Reactor

RxJava

Vert.x

Job description

Alyo Bilisim A.S. is seeking a Java back-end developer for on-site work in Turkey. The role requires at least 2 years of hands-on Java experience and strong English communication.

You will work with modern Java (17/21), understand memory models, and contribute to high-performance, maintainable codebases. Applicants should be familiar with asynchronous programming, multithreading, and the Java collections framework, with a plus for Reactor/RxJava/Vert.x experience.