Senior Software Engineer (.NET)

About the role

Apaleo is an API-first property management platform for the hospitality industry. As a Senior Software Engineer, you will develop core platform services using .NET, manage features from database to API, and ensure system scalability and maintainability. You will work within an agile team to build high-quality, test-driven solutions while leveraging AI-assisted tools to accelerate development.

Responsibilities

• Implementing Core services for the platform in .NET 10 that runs in Docker containers
• Developing features from DB to the APIs
• Ensuring the platform remains scalable and the codebase remains maintainable
• Proactively monitoring the services in production and spotting potential issues
• Covering code with unit and e2e tests

Required skills

• .NET
• AWS
• Docker
• PostgreSQL
• Microservices
• Asynchronous communication
• GitHub Copilot
• Cursor AI
• Claude Code

Nice to have

• Kafka
• ECS
• Kubernetes
• IaaS
• PaaS
• SaaS

Qualifications

• Degree in Computer Science or a related technical field
• Equivalent practical experience

Benefits

• Learning budget
• Deutschland Ticket
• 30 days of vacation
• EGYM Wellpass membership

About the Company

Apaleo is the world’s most open, API-first property management platform powering the next generation of hospitality operations. Its modular, AI-powered infrastructure enables hoteliers to customise their tech stack, automate routine work, and deliver seamless, personalised guest experiences.