Senior Java Developer (Java Backend)

Location: Hybrid in Istanbul, Turkey

Company

hirify.global is an independent technology consulting firm providing technology guidance and solutions to businesses through an international organization.

What you will do

• Develop and maintain backend applications with Java 17/21 and Spring Boot.
• Design and implement microservice architectures.
• Work with RabbitMQ, Kafka, Redis, Couchbase, Oracle, and PostgreSQL.
• Contribute to system modernization and transformation projects.
• Make architectural decisions and optimize application performance, scalability, and code quality.
• Participate in CI/CD processes and use code quality tools such as SonarQube.

Requirements

• 7+ years of experience in Java backend development.
• Strong knowledge of Spring Boot and microservices.
• Experience with RabbitMQ or Kafka, databases, caching systems, CI/CD pipelines, and code quality practices.
• Solid understanding of concurrency, transactions, and performance optimization.
• Fluent Turkish and English are required.
• Strong analytical thinking and communication skills.

Culture & Benefits

• Permanent employment within an international technology consulting firm.
• Work with teams and projects spanning more than 60 countries and five continents.
• Inclusive workplace focused on diversity and equal opportunity.

Hiring process

• Brief virtual or phone call.
• Approximately three interviews, depending on seniority.
• Potential case study, technical assessment, role play, or problem-solving exercise.