About Aieng Aieng is a high-growth innovative startup focused on delivering next-generation engineering solutions. We bridge the gap between ambitious vision and technical reality by investing heavily in research, development, and top-tier talent. Currently in a dynamic phase of expansion, we pride ourselves on our agility and our ability to navigate complex industrial challenges. Your Role As a Backend Developer, your mission is to build robust, scalable, and high-performance backend services. Key Responsibilities Backend Development: Design and develop modern microservices using C# and .NET 8. API & Communication: Build clear RESTful APIs relying on robust synchronous communication. Data Management: Handle database operations and local transactions using Entity Framework Core and SQL Server. Error Handling: Implement predictable control flows using the Result pattern and centralized validation, avoiding exception-driven logic. AI Integration (Preferred): Assist in integrating AI/LLM execution engines as external dependencies via clean .NET interfaces. Technical Skills (Hard Skills) Core .NET Ecosystem: Solid proficiency in C#, .NET 8, ASP.NET Core, Dependency Injection, and async/await memory management. Data Persistence: Solid proficiency in SQL Server and experience with modern ORMs (Entity Framework Core). Practical experience with NoSQL (e.g., MongoDB) is a plus. Asynchronous Messaging: Practical experience with message brokers and asynchronous messaging patterns (e.g., RabbitMQ, Kafka) for background task execution. Cloud-Native & Infrastructure (Preferred): Hands-on experience with Docker and Kubernetes. Ability to troubleshoot pod-level issues. Familiarity with Azure DevOps CI/CD pipelines. Soft Skills Engineering Discipline: A strong belief that code readability and robust functionality outrank unnecessary complexity. Clear Communication: Structured and effective communication in cross-functional engineering environments. Experie