Senior Software Engineer (.NET) (f/m/d)

Join Apaleo and Shape the Future of Hospitality Tech! 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, powered by best-in-class apps and autonomous AI agents that adapt to every stay. If you're driven by the idea of making hospitality smarter, more human, and powered by cutting-edge technology, we'd love to hear from you. What You'll Be Up To: 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; Care about the quality of produced code by covering it with unit and e2e tests; You will be a part of an exciting, open, and agile team, where your voice matters and has a company-wide impact. What You'll Bring to the Team: You have a degree in Computer Science or a related technical field, or equivalent practical experience; You bring at least 5 years of experience working in software engineering with relevant programming experience; Proficient in .NET backend development, including technologies such as Kafka (or equivalents), AWS, Docker, ECS/Kubernetes, and PostgreSQL. Experience using AI-assisted coding tools (e.g., GitHub Copilot, Cursor AI, Claude Code) to accelerate development, troubleshoot code, and generate documentation; A growth mindset toward continuously exploring new AI technologies that can positively impact our engineering culture and delivery pipeline. Nice to have: Experience applying Kafka for real-time processing, leveraging AWS/Docker for DevOps workflows, or performing PostgreSQL optimizations. You know how to break down large epics into smaller issues; Yo