Job Title: Backend Java Developer (Spring Boot, Hibernate)

Location: Krakow, Poland

Employment Type: Contract

Job Overview

We are looking for an experienced Backend Java Developer with strong expertise in Spring Boot and Hibernate. The candidate will be responsible for building scalable backend services and APIs.

Key Responsibilities

• Design, develop, and maintain backend services using Java
• Build RESTful APIs using Spring Boot
• Implement data persistence using Hibernate
• Work on microservices architecture
• Collaborate with frontend and cross-functional teams
• Troubleshoot and optimize backend performance

Required Skills & Qualifications

• 6+ years of experience in Java backend development
• Strong expertise in Spring Boot and Hibernate
• Good understanding of REST APIs and microservices
• Experience with relational databases (MySQL, PostgreSQL, etc.)
• Familiarity with Git and version control
• Strong problem-solving skills

Good to Have

• Experience with cloud platforms (AWS, Azure, GCP)
• Knowledge of Docker/Kubernetes
• CI/CD pipeline experience
• Agile/Scrum methodologies