Lùkla is a French group with over 28 years of experience, established in Portugal since 2019. Given our extensive expertise and specialized services, we are confident that we can significantly contribute to our customers' business goals and digital transformation journeys.

We are looking for a Senior .NET Core Developer with solid experience in building high-performance, event-driven applications within a microservices architecture. The ideal candidate combines deep technical expertise in .NET Core and multithreading with a strong understanding of asynchronous and parallel processing.

Key Responsibilities:

• Design, develop, and maintain a microservices ecosystem composed of 30–40 independent services, each dedicated to specific business functions (e.g., matching engine, commission calculation, etc.)
• Implement efficient multithreading and event-driven programming patterns to ensure system responsiveness and scalability
• Work with message broker technologies (such as RabbitMQ or similar) to manage communication between distributed services
• Optimize asynchronous processing and task parallelism to support real-time application performance
• Collaborate closely with cross-functional teams to ensure service reliability and continuous improvement

Required Skills (Mandatory):

• Strong expertise in .NET Core
• Solid knowledge of multithreading, parallelization, and asynchronous processing
• Experience in event management and microservices architecture
• Familiarity with message queue systems (e.g., RabbitMQ or similar)
• Experience in real-time applications (milliseconds or nanoseconds)

Languages:

• English - Fluent

Nice to Have:

• Understanding of capital markets or financial systems