Java Backend Developer

Filled
February 20, 2026
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Job Description

Job Details

  • Job Title: Java Backend Developer (Vertex Framework)
  • Employment Type: Full-time
  • Education Required: Bachelor of Computer Science
  • Work Environment: Agile Development

Key Responsibilities

  • Design and develop applications from scratch.
  • Build and maintain RESTful APIs using Java and Spring technologies.
  • Work with Spring WebFlux, Vertex framework, and RxJava for reactive programming.
  • Develop distributed, multi-tiered backend systems.
  • Implement object-oriented design and coding best practices.
  • Work with relational and NoSQL databases.
  • Participate in automated testing and CI/CD processes.
  • Maintain code quality standards and follow Git branching strategies.
  • Use Agile lifecycle management tools for project tracking and collaboration.

Company Overview

The organization focuses on building scalable backend systems using modern Java technologies and reactive programming frameworks. The development team works in an Agile environment, emphasizing application design, distributed systems, automated testing, and continuous integration practices.

Qualifications

  • Bachelor of Computer Science.
  • Strong expertise in Java/J2EE development.
  • Hands-on experience with Spring Boot and Spring WebFlux.
  • Experience with Vertex framework and RxJava.
  • Strong understanding of JSON and web service technologies.
  • Experience working with distributed systems and relational databases.
  • Knowledge of SQL and NoSQL databases (Oracle, DB2, Cassandra, Couchbase).
  • Experience with Git branching and code quality practices.
  • Experience with automated testing tools such as Selenium, REST Assured, and Cucumber.
  • Knowledge of CI/CD tools such as Jenkins, Nexus, and Maven.
  • Experience with Agile tools such as JIRA or Rally.

Required Skills

Strong analytical and problem-solving skills

Java / J2EE

Spring Boot

Spring WebFlux

Vertex Framework

RxJava

RESTful APIs

JSON & Web Services

Distributed Systems

SQL & NoSQL Databases

Git

CI/CD (Jenkins, Nexus, Maven)

Selenium / REST Assured / Cucumber

Agile Methodology