Full Stack Developer (Java, React, Kubernetes)

Quick Facts

• Role: Full Stack Developer (Java, React, Kubernetes)

• Work model: Hybrid (3 days/week in Krakow office)

• Contract: B2B

• Location: Krakow, Poland

Description

You will develop and maintain web applications and services, analyzing business functional and technical requirements and implementing solutions with clean code practices. The role includes deploying, monitoring, and improving services, plus building tools and best practices for release, environment, and configuration management. You’ll collaborate with global and cross-functional teams to deliver global tech solutions.

Responsibilities

• Develop required web applications and services from functional/technical requirements

• Support technical development with clean code principles

• Deploy, monitor, maintain, and improve services

• Implement tools and best practices for release and configuration management

• Contribute to efficient, reusable, and elegant code practices

• Identify and work with people and systems impacted by functional and non-functional requirements

• Collaborate with global tech and cross-functional teams

Requirements

• 8+ years of application development with strong knowledge of the SDLC

• Strong skills across analysis, design, development, testing, and troubleshooting

• Strong knowledge of Java, Spring Boot, and cloud technologies (preferably Azure)

• Hands-on experience with Azure services and tooling: Azure App Service or AKS, Azure Functions, Service Bus or Event Hubs, Key Vault, Azure DevOps CI/CD, Azure Monitor/Application Insights, Microsoft Entra ID

• Skills in SQL, JPA, and databases such as PostgreSQL or Azure SQL

• Practical experience with HTML, CSS, JavaScript, and ReactJS for rapid prototyping

• Exposure to cloud-native solutions with microservices and containers like Docker

• Fluent in development methods, tools, system design, and architecture

Benefits

• International and experienced team

• Professional development opportunities

• Stable, long-term cooperation

• Opportunity to work with AI-related technologies