Senior Java Software Engineer

Job Title: Senior Java Developer

Location: Krakow, Poland

Experience: 10+ Years

Open Positions: 5

Job Description

We are looking for an experienced Senior Java Developer with 10+ years of hands-on experience in Java development, Spring Boot, and Microservices architecture. The ideal candidate should have strong expertise in designing, developing, and maintaining scalable enterprise applications, along with experience working with relational databases, containerization technologies, and Microsoft Azure.

Key Responsibilities

• Design, develop, and maintain scalable applications using Core Java and Spring Boot.
• Build and enhance Microservices-based applications.
• Develop and optimize database queries using PostgreSQL and/or Oracle.
• Work with Sybase databases for specific project requirements (mandatory for 2 positions).
• Deploy, manage, and support applications using Docker and Kubernetes.
• Work with Microsoft Azure cloud services and deployment environments.
• Perform application troubleshooting, debugging, and performance optimization.
• Work in Unix/Linux environments and support development and deployment activities.
• Collaborate with cross-functional teams to deliver high-quality software solutions.

Required Skills

• 10+ years of overall Java development experience.
• Strong hands-on experience in Core Java.
• Expertise in Spring Boot and Microservices architecture.
• Experience with PostgreSQL and/or Oracle databases.
• Hands-on experience with Sybase (mandatory for 2 positions).
• Experience with Docker and Kubernetes.
• Knowledge of Microsoft Azure cloud services.
• Good experience working in Unix/Linux environments.
• Strong problem-solving and debugging skills.

Additional Information