About this role
Senior Software Engineer at Cint. Location: Barcelona, Catalonia, Spain. Role: Modernize architecture, Bridge stacks, Product collaboration Requirements: Backend and full-stack experience; modernization and migration from .NET to Java/Spring; observability and distributed systems. Category: Software Development Seniority: Mid Level Tools: Java, Spring, .NET, React, Grafana, Claude Code Commitment: Full Time Workplace: Remote Languages: English