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Senior Java Engineer

Kraków, małopolskie💼 Full-time🗓 2026-09-27

Core

Modernizing legacy Java applications and designing scalable microservices architecture using AI-assisted tools.

Role type

Senior Java Engineer (Backend)

Builds

Scalable distributed systems and microservices

Domain

Enterprise Software / Cloud (GCP)

Deliverable

production ML models | product features

Required skills

Java 17+, Spring Boot, Spring Cloud, REST API, Redis, Microservices Architecture, GCP, CI/CD (Jenkins, Ansible)

Preferred skills

Angular, Application Lifecycle Management (Jira, Confluence), Security Remediation

Technologies

GitHub Copilot, Claude Code, Google Cloud Platform, Jenkins, Ansible, Redis, Angular

Responsibilities

Modernize legacy Java applications; Design and implement scalable microservices; Participate in Service Delivery and Incident Management; Develop monitoring and performance management tools; Analyze technical requirements and advise stakeholders.

Seniority

Senior, hands-on IC

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