Java Backend Engineer

• Java Backend Engineer (Spring Boot | Azure)
• Wrocław and Krakow | Hybrid - 2 days/week in office | B2B contract | Immediate start
• About ALOIS

ALOIS is a global IT staffing and talent solutions company that connects skilled engineers with top Fortune 100 organisations worldwide. We don’t see consultants as placements. We see them as long-term partners.

When you work with ALOIS, you get

• Real respect and recognition for the expertise you bring
• A dedicated point of contact who supports you from onboarding through your entire assignment
• Transparent, on-time payments on clear B2B terms
• Access to future projects with global market leaders once your current engagement ends

Our promise is simple: you focus on great engineering, we take care of you.

• The Opportunity

We’re hiring urgently on behalf of a leading global financial services organisation in Wrocław. You’ll join an engineering team building and modernising high-scale backend platforms that support critical business operations, combining cloud-native Azure services with a modern Java stack.

• What You’ll Be Doing
• Engineer scalable, high-performing backend services with Java and Spring Boot
• Design and expose RESTful APIs and integrate them across business-critical systems
• Model and optimise data in PostgreSQL
• Build cloud workflows using Azure Functions and Azure Data Factory
• Own the delivery pipeline by contributing to CI/CD and DevOps improvements
• Raise the quality bar through clean code, solid testing, and a focus on security and maintainability
• Partner with product, QA, and engineering teams across locations
• Diagnose and resolve production issues, and push for continuous improvement
• What You Bring
• Strong, hands-on commercial experience with Java and Spring Boot
• Solid track record building and integrating REST APIs
• Good working knowledge of PostgreSQL and relational database design
• Practical experience with Microsoft Azure, especially Azure Functions and Azure Data Factory
• Familiarity with CI/CD pipelines and DevOps practices
• An analytical, solution-oriented mindset
• Clear communication skills and a collaborative attitude
• Fluent English
• Bonus Points
• Experience with React or another modern frontend framework
• Exposure to full-stack development
• What’s In It For You
• Hybrid flexibility, with only 2 days a week in the Wrocław or Krakow office
• A high-visibility project with a global financial services leader
• Full consultant care from ALOIS throughout your engagement
• A strong pipeline of future opportunities with Fortune 100 clients
• Ready to Move Fast?

This is an urgent requirement, and interviews are being scheduled now. If you’re a Java backend engineer who enjoys working with Spring Boot and Azure, apply today. Our team will get back to you quickly.

ALOIS: Where Consultants Are Valued.