About this role
Senior Software Engineer | Billing at Wellhub. Location: Portugal. Role: designing services, developing services, building integrations Requirements: Strong experience with Java/Kotlin and Spring, microservices, distributed systems, SQL and NoSQL databases, AWS and Kubernetes, RESTful APIs, event-driven/serverless architectures, async processing, and test automation. Bachelor's degree or equivalent experience. Category: Software Development Seniority: Senior Level Tools: Java, Kotlin, Spring, RESTful APIs, AWS, K8s, PostgreSQL, MySQL, Oracle, SQL Server, DynamoDB, AI agents Commitment: Full Time Workplace: Remote Languages: English