Senior Java Backend Engineer — Remote, Microservices

Aether Biomedical; Kraków; Remote; PLN 180,000 - 240,000; Full time

Job summary

A financial technology company seeks a Senior Backend Developer to build scalable systems that support critical financial processes. The role emphasizes Java and Spring Boot for backend applications and involves optimizing system performance as well as collaborating with other teams. Experience with BPMN tools, CI/CD pipelines, and a strong understanding of microservices architecture are essential. This is a remote position offering flexibility and a comprehensive benefits package.

Benefits

Attractive Medical Package

Access to Multisport Program

Access to Pluralsight

Flexible hours & remote work

Qualifications

• Advanced knowledge of Java required.
• Experience in designing applications and systems.
• Practical experience working with BPMN tools is important.

Responsibilities

• Designing and developing back-end applications using Java and Spring Boot.
• Creating and maintaining microservices following hexagonal architecture principles.
• Optimizing performance of existing code and system solutions.

Skills

Advanced knowledge of Java

Experience designing applications and systems

Practical experience with BPMN tools

Microservices architecture understanding

Clean code practices

Experience with CI/CD pipelines

Tools

Camunda

Docker

Kubernetes

Job description

A financial technology company seeks a Senior Backend Developer to build scalable systems that support critical financial processes. The role emphasizes Java and Spring Boot for backend applications and involves optimizing system performance as well as collaborating with other teams. Experience with BPMN tools, CI/CD pipelines, and a strong understanding of microservices architecture are essential. This is a remote position offering flexibility and a comprehensive benefits package.