Senior Full-Stack Java Developer - Microservices (Hybrid)

emagine; Warszawa; Hybrid; PLN 128,000 - 214,000; Full time

Benefits offered by this job

Hybrid mode 3 days a week from the off

Office in Warsaw or Gdańsk

Job summary

emagine is seeking a seasoned Full Stack Java Developer to design, build and maintain internet-facing Commercial Cards applications within the Cards Service Domain. You will collaborate with cross-functional teams to deliver secure, scalable solutions and participate in Agile ceremonies in a hybrid setup.

The role emphasizes high availability, performance and security of business-critical systems, with hands-on development across Java, Spring Boot, Angular and microservices.

Qualifications

• 5+ years of Full Stack Java development experience with proven ability to test changes.
• Expertise in Java, Spring Boot, Microservices, and REST APIs.
• Proficiency in Angular and Angular Material.
• Experience with Kafka and SQL databases.
• Knowledge of Docker and Kubernetes, Git, Bitbucket, and Jenkins.
• Familiarity with Agile/Scrum methodologies.

Responsibilities

• Design, develop, test, and maintain applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes.
• Develop and enhance microservices-based solutions following clean code principles and best practices.
• Build and maintain REST APIs and integrations with internal and external systems.
• Participate actively in Agile/Scrum ceremonies, including planning, refinement, reviews, and retrospectives.
• Collaborate closely with Product Owners, Analysts, Architects, Security Specialists, and Operations teams to deliver business value.
• Analyze, troubleshoot, and resolve application defects, incidents, and production issues.
• Identify and remediate security vulnerabilities through various security assessments.
• Drive secure coding practices and contribute to improving security posture.
• Support CI/CD processes with tools such as Git, Bitbucket, and Jenkins.
• Optimize application performance, scalability, resilience, and maintainability.
• Create and maintain technical documentation for solutions and implementations.
• Contribute to continuous improvement initiatives.

Skills

Agile/Scrum methodologies

Testing changes

Tools

Java

Spring Boot

Microservices

REST APIs

Angular

Angular Material

Kafka

SQL

Docker

Kubernetes

Git

Bitbucket

Jenkins

Job description

emagine is seeking a seasoned Full Stack Java Developer to design, build and maintain internet-facing Commercial Cards applications within the Cards Service Domain. You will collaborate with cross-functional teams to deliver secure, scalable solutions and participate in Agile ceremonies in a hybrid setup.

The role emphasizes high availability, performance and security of business-critical systems, with hands-on development across Java, Spring Boot, Angular and microservices.