Java Developer (Java/Spring Boot)

TL;DR

Java Developer (Java/Spring Boot): Developing and maintaining cloud-based microservices for high-performance systems with an accent on scalable, cloud-native solutions. Focus on writing clean, maintainable code, implementing unit tests, and collaborating within international Scrum teams.

Location: Hybrid (Warszawa, Poland)

Company

hirify.global is a major telecommunications provider operating an international development hub (T Hub) for impactful customer solutions.

What you will do

• Develop and maintain cloud-based microservices built with modern frameworks.
• Design and implement scalable, cloud-native solutions.
• Write clean, maintainable, and high-quality code with a focus on unit testing.
• Select effective technologies for building high-performance systems.
• Collaborate with cross-functional teams in an international environment.
• Support team growth and contribute to knowledge sharing.

Requirements

• At least 3 years of experience as a Java Developer.
• Strong knowledge of Java 21, Spring Boot, and microservices architecture.
• Experience with REST APIs, Hibernate/JPA, and SQL.
• Proficiency with CI/CD pipelines and JUnit testing practices.
• English: minimum B2 level required.
• Location: Must be based in or able to work in Warszawa (Hybrid).

Nice to have

• Experience in DevOps or cloud technologies (AWS, Azure, or Google Cloud).
• Experience working on international projects.
• Degree in Computer Science, Mathematics, or Engineering.

Culture & Benefits

• Opportunity to grow in an international environment working on solutions for millions of customers.
• Access to training programs in AWS, DevOps, Kotlin, and modern cloud technologies.
• Flexible work model offering both remote and office options (including free parking/bike space).
• Collaborative culture using Scrum with the SAFe framework.
• Commitment to continuous learning, flexibility, and innovation.