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 HTTP 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.
Experience & Education
- Experience: 2+ years of mandatory, proven hands-on experience with a strong focus on the .
NET ecosystem.
- Proven track record in designing and maintaining backend systems.
- Strong academic background in Computer Science, Software Engineering, or related fields.
Workplace
- Hybrid Workplace.
- Preferred sites: Naples (Rome and Turin can be an option).

📌 Back-End.Net Developer - Sites: Naples (Lazio)
🏢 Aieng
📍 Lazio