Senior Java Developer

Quick Facts

• Role: Senior Java Developer

Description

Join an international team responsible for developing and maintaining modern microservices-based solutions. You will modernize Java applications, automate CI/CD processes, and build tools that improve monitoring, reliability, and observability in cloud environments.

Responsibilities

• Develop, maintain, and modernize Java and Spring Boot applications

• Design and implement microservices and REST APIs

• Collaborate with Product Owners, architects, and IT teams to analyze and deliver business requirements

• Participate in production incident/problem handling and Service Management activities

• Develop monitoring, alerting, and observability tools

• Automate CI/CD processes and support DevOps practices

• Modernize legacy applications using AI development support tools

• Ensure quality, performance, and security of delivered solutions

Requirements

• Minimum 5 years of experience in developing and maintaining Java applications

• Very good knowledge of Java 17 and Spring Boot

• Experience with designing and building microservice architecture

• Knowledge of REST API and system integrations

• Experience with DevOps tools and CI/CD process automation

• Knowledge of Jira and Confluence

• Ability to analyze technical problems and communicate effectively with stakeholders

• Independence, proactivity, and ability to work in an international environment

• Availability to work from the Krakow office (8 days per month)

Benefits

• Opportunity to work in an international team on cloud-based microservices

• Chance to work on modernization of legacy systems and reliability/observability tooling