مطور أول .NET / .NET Core

About the Role

We're looking for a Senior .NET / .NET Core Developer with solid experience in building enterprise-grade applications and a strong background in databases and messaging systems. The ideal candidate will work on complex backend services and contribute to architectural decisions that shape our systems.

Key Responsibilities

• Design, develop, and maintain high-performance APIs and services using .NET Core and .NET Framework
• Work with MS SQL and MongoDB for data modelling, optimisation, and integration
• Implement messaging and background job handling with RabbitMQ
• Write clean, maintainable, and testable code
• Collaborate with frontend developers, DevOps, and QA teams
• Participate in code reviews and technical discussions
• Analyse system requirements and prioritise development tasks
• Ensure scalability, security, and performance of applications

Requirements

• 5+ years of experience with C# and the .NET ecosystem (.NET Core and .NET Framework)
• Deep understanding of MS SQL (query optimisation, stored procedures, indexing)
• Experience working with MongoDB in production environments
• Experience with RabbitMQ
• Experience with asynchronous programming and background services
• Familiarity with RESTful APIs and microservice architecture
• Solid understanding of OOP, design patterns, and software architecture principles
• Experience with version control (Git) and CI/CD practices

Education / Professional Qualifications

• Bachelor's degree in IT, Software Engineering, or a related field
• Not less than 3 years of experience within a related field

Expertise & Skills

• Excellent command of oral and written English and Arabic
• Proficient with .NET / .NET Core, JavaScript, Git, SQL Server, MongoDB, RabbitMQ
• OOP and design patterns
• Advanced problem-solving and time management skills

Location: Al Khobar, Saudi Arabia (on-site)