Senior Full Stack Engineer (.NET)

Job Title: Senior Full Stack Engineer (.NET)

Location: Doha, Qatar

Employment Type: Full-time

Experience Level: Senior (5+ Years )

Department: Engineering / Technology

Job Overview

We are looking for a Senior Full Stack Engineer with deep expertise in .NET (7 or higher), who thrives in developing scalable, maintainable, and modern web applications. The ideal candidate has hands-on experience in event-driven systems, clean architecture, and working with both relational (SQL Server) and non-relational (MongoDB) databases.

Experience with RabbitMQ, design patterns, and modular monolithic architecture is essential. Knowledge of the ride-hailing business domain is a strong advantage.

Key Responsibilities

• Design, develop, and maintain high-performance full-stack applications using .NET 7+ (C#).
• Build modular, maintainable solutions using Clean Architecture and Clean Code principles.
• Develop and integrate event-driven services using RabbitMQ.
• Architect systems based on Modular Monolithic principles, while aligning with potential transition paths to microservices.
• Work with both SQL Server and MongoDB, applying best practices for relational and NoSQL data modeling.
• Ensure the delivery of high-quality code with unit tests and through code reviews.
• Collaborate with designers, product owners, QA, and other developers to ship meaningful features.
• Mentor junior engineers and contribute to architectural discussions and roadmap planning.
• Document solutions, processes, and technical decisions effectively.
  
  

Required Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
• Minimum 5+ years of hands-on experience in full-stack software development.
• Strong proficiency in:
• .NET 7+ (C#)
• RabbitMQ or equivalent message brokers
• MongoDB (NoSQL) and SQL Server (SQL)
• Clean Architecture, Design Patterns, and Modular Monolith systems
• Event-driven development and asynchronous programming
• Experience building and consuming RESTful APIs, WebSockets, and SignalR.
• Familiar with source control (Git), CI/CD pipelines, and agile methodologies.
  
  

Added Value / Nice to Have

• Experience working with Angular (12 or higher).
• Proficiency with Redis for caching and session management.
• Strong understanding of Unit Testing frameworks (xUnit, NUnit, Jasmine, Karma, etc.).
• Knowledge of Microservices architecture and containerization (Docker, Kubernetes).
• Familiarity with cloud platforms (e.g., Azure, AWS).
• Prior experience in the ride-hailing / mobility business domain.
  
  

Soft Skills

• Strong problem-solving and analytical abilities.
• Effective communication skills in cross-functional environments.
• Passion for writing clean, maintainable, and scalable code.
• Ability to take initiative and own tasks from start to finish.
• Collaborative mindset and eagerness to mentor others.
  
  

Why Join Us?

• Be part of a mission-driven team transforming urban mobility and digital transportation.
• Work with modern tech stacks and scalable architecture patterns.
• A collaborative, fast-paced, and innovation-friendly culture.
• Competitive salary.
• Career development support, technical training, and growth opportunities.
  
  

Skills: architecture,modular,event-driven,design,stack,rabbitmq,code,mongodb,sql