Senior Backend Developer

Responsibilities:

• Design and develop microservices using C # and NET Core.
• Implement services that support multi-source data aggregation and domain-specific functionality.
• Apply microservice patterns such as API first design, domain-driven concepts, and bounded contexts.
• Integrate with REST-based services and asynchronous event-driven components.
• Work with SQL and NoSQL databases including modelling and optimisation.
• Use Azure-based services and apply cloud configuration and resiliency practices.
• Collaborate with engineering teams to ensure reliable and scalable service behaviour.
• Participate in reviews and contribute to continuous improvement processes.

Requirements:

• 10 - 13 years of experience using C# and. NET Core for backend service development.
• Familiarity with microservice architecture and service-oriented design patterns.
• Experience working with REST APIs and event-driven systems.
• Experience with asynchronous messaging and high-throughput systems.
• Hands-on experience with NET 9/10
• Experience with SQL and NoSQL data models including schema design.
• Understanding of Azure cloud services, distributed system fundamentals, and scalability concepts.
• Ability to communicate clearly in English.
• Ability to collaborate with distributed teams.

Nice to have:

• Experience in the travel ecosystem.
• Familiarity with global distribution system or supplier integration models.
• Unit test experience.