Full Stack Software Engineer - Luxembourg

We are looking for a Full‑Stack Engineer who can take ownership of features from concept to deployment. You will work closely with the product and engineering teams to design, build, and deliver user‑facing interfaces as well as backend services that power our platform. The role spans UI development, API engineering, microservices architecture, cloud deployments, and system design

The Role:

Frontend Engineering

• Develop intuitive and high‑performance interfaces using Angular, TypeScript, RxJS, and modern styling frameworks (e.g., Material, Tailwind).
• Build responsive, real‑time components such as dashboards and live data feeds leveraging WebSockets and advanced visualization libraries (D3, Chart.js, etc.).

Backend & services

• Create robust microservices using C# within the .NET Core / ASP.NET ecosystem, applying clean architecture and best engineering practices.
• Implement and maintain REST APIs, authentication flows (OAuth2, JWT), and integrations with messaging systems like Kafka or RabbitMQ.

Databases & persistence

• Model and optimize relational schemas using PostgreSQL or SQL Server, and work with NoSQL engines such as MongoDB when needed.
• Build efficient data-access layers using tools like Entity Framework Core or Dapper.

Cloud, DevOps & Deployment

• Contribute to CI/CD pipelines using platforms like GitHub Actions, Azure DevOps, or Jenkins.
• Deploy and orchestrate applications on AWS, Azure, or similar cloud environments.
• Work with container technologies (Docker, Kubernetes) and infrastructure‑as‑code solutions (Terraform, ARM templates).

Software Architecture & Quality

• Apply design patterns (Observer, Factory, Repository, Middleware, etc.) and solid engineering principles to maintain a scalable and testable codebase.
• Ensure code quality through automated testing (unit/integration) with xUnit, NUnit, Jasmine, or Karma, supported by linters and static analysis tools.

Cross-Functional Collaboration

• Partner with product, QA, and DevOps teams to ship features iteratively within an agile workflow.
• Engage in architectural discussions and help shape long‑term technical decisions.

The Profile:

• Degree in Computer Science, Software Engineering, or equivalent experience
• At least 3 years of experience in full‑stack development
• Hands‑on experience with C# / .NET Core and Angular / TypeScript
• Solid understanding of REST architecture and WebSocket integrations
• Experience working with relational and document databases (SQL Server, PostgreSQL, MongoDB)
• Familiarity with Docker and the fundamentals of Kubernetes
• Strong foundation in OOP, design patterns, and SOLID principles
• Proficiency with Git and collaborative branching strategies

Nice to have:

• Experience with cloud‑native services (AWS Lambda, Azure Functions, container services)
• Exposure to GraphQL or gRPC
• Knowledge of observability stacks (Prometheus/Grafana, ELK)
• Background in distributed or high‑availability systems
• Experience with end‑to‑end UI test frameworks (e.g., Cypress)

If you are interested in the role, please send your CV to [email protected] for a confidential discussion.