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November 4, 2026
Java Developer (Cloud R&D)
Mid • On-site
Kraków, Poland
Quick Facts
Role: Java Developer (Cloud R&D)
Focus: Building cloud-based microservices for credit-processing workflows
Domain: Banking and financial sector
Description
Join an R&D team developing a next-generation cloud product for handling credit-processing workflows used by banking and financial clients. You will design and co-create microservices in Java with Spring, working in Agile/Scrum with strong emphasis on code quality and performance. The team also uses advanced AI tools and AI agents to support daily development and automate parts of software creation.
Responsibilities
Co-create the R&D cloud product for credit-processing workflows
Design and architect microservices
Use AI tools and AI agents to support everyday development and automate parts of code generation
Deliver backend tasks in a Scrum Agile team
Participate in project meetings and code reviews; maintain code quality, performance, and cleanliness
Requirements
Strong knowledge of Java
Experience with the Spring framework (must-have)
English proficiency at least B2
Team-oriented mindset, creativity, and proactive problem-solving
Willingness to work with and regularly upgrade to the latest technology stack
Preferred: experience developing in a microservices architecture
Preferred: knowledge of container technologies (Docker, Kubernetes)
Preferred: knowledge of Apache Kafka, Elasticsearch, Redis, Grafana, Prometheus
Preferred: knowledge of relational databases (Oracle, PostgreSQL)
Benefits
Private medical care with Allianz
Cafeteria benefits system (e.g., Multisport card or funds for culture, rest, sport, shopping)
Hybrid work model after onboarding (2 days remote, 3 days in-office)
Access to advanced AI tools and Google Workspace
Participation in international projects for the finance and insurance sector
Professional development paths (technical expert, business, and management tracks)
Individual training and conference plan
Friendly team atmosphere with integration events and community initiatives
Opportunities to participate in events promoting an active lifestyle
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