Java Backend Developer v Česká republika, Česko

Job offer

What You Can Expect

• Design, build, and maintain scalable backend services using Java (Spring Boot/Quarkus) to support VIG Re’s core business logic and digital transformation.
• Implement seamless connections between applications and Azure-native services (e.g., Azure SQL, Cosmos DB, Service Bus, and Key Vault) ensuring high performance and security.
• Develop and document robust RESTful APIs (OpenAPI/Swagger) that enable efficient data exchange between internal systems and external insurance partners.
• Collaborate with the SRE team to package applications into Docker images and manage their lifecycle within Azure Kubernetes Service (AKS).
• Maintain high code standards through Test-Driven Development (TDD), automated unit/integration tests, and proactive code reviews.
• Implement application-level logging, tracing (using OpenTelemetry), and health checks to allow proactive monitoring within Azure Monitor.
• Ensure all developed code follows Secure SDLC practices and meets strict industry requirements (GDPR, Solvency II).
• Participate in technical discussions with Data Engineers and SREs to align application architecture with platform and infrastructure goals.
• Deliver and maintain robust Java-based microservices using Spring Boot or Quarkus.
• Ensure seamless integration with Azure services including Azure Service Bus, Cosmos DB and Azure SQL.
• Design, document and maintain secure, versioned RESTful or gRPC APIs.
• Contribute to a high-quality codebase through TDD, automated testing and observability.
• Identify opportunities to optimize performance and simplify complex workflows.
• Partner with SREs and business stakeholders to translate complex reinsurance logic into functional solutions.
• Troubleshoot and resolve application-level bugs and performance bottlenecks.

What we Expect

• University degree in Computer Science, Software Engineering, or a related technical field
• Proven experience developing enterprise-grade backend systems, ideally within financial services, insurance, or highly regulated sectors
• Advanced proficiency in Java (17+) and the Spring ecosystem
• Experience with Docker, Kubernetes (AKS), SQL and NoSQL databases
• Knowledge of Azure Service Bus, Kafka, or RabbitMQ
• Knowledge of OWASP secure coding practices, GDPR and regulated environments
• Oracle Certified Professional: Java SE Developer or Microsoft Certified: Azure Developer Associate certification is an advantage
• Deep technical expertise in building, scaling and securing modern application components
• Detail-oriented and focused on delivering high-quality work
• Proactive and interested in the latest technologies
• Strong communication, collaboration and networking skills.
• Analytical and strategic thinker capable of translating complex concepts into actionable plans.
• Fluent in spoken and written English.

What we Offer

• A unique opportunity to work on modern cloud-native technologies within a leading international reinsurance company, collaborate with experienced professionals, contribute to strategic technology initiatives, and further develop your expertise in a flexible and international environment
• Professional development within a leading insurance group in Central and Eastern Europe
• An extensive benefits package
• Flexible working hours for better work-life balance
• A collaborative and supportive international team environment
• Cozy office spaces in the city of Prague providing a comfortable and focused work atmosphere