Senior Backend Developer (.NET) - Ostara Technologies LLC (Masdar City)

Ostara Technologies LLC is looking for a Senior Backend Developer (.NET) to join its team in Abu Dhabi.

Location: Masdar City, Abu Dhabi, UAE. Employment type: Contract; 5-9 years of experience.

Key responsibilities:

• Add logging, metrics and health checks
• Implement authentication and authorisation
• Model data in PostgreSQL or SQL Server and tune queries
• Develop ASP.NET Core APIs and background services
• Support releases and on-call rotation

Requisition: JR-26-011131

• Entity Framework Core and SQL
• Unit testing with xUnit or NUnit
• Docker experience
• Understanding of microservices and messaging
• Strong C# and ASP.NET Core experience
• 5+ years of relevant experience

Annual flight ticket, Staff meals, End-of-service gratuity as per UAE law, Visa and Emirates ID processing, Performance bonus