--- title: "Morteza Jangjoo (@Jangjoo) | Hashnode" description: "Morteza Jangjoo, Senior .NET Backend Developer with 15+ years of experience in C#, ASP.NET Core, SQL Server, and Microservices. Skilled in building scalable,..." url: "https://hashnode.com/@Jangjoo" --- @Jangjoo # Morteza Jangjoo @Jangjoo · Joined July 2025 ### [Building Resilient .NET Applications with Polly](https://jangjoo.hashnode.dev/building-resilient-net-applications-with-polly?utm_source=hashnode&utm_medium=feed) Retry and Circuit Breaker Patterns Explained with Practical Examples 4 min read · [jangjoo.hashnode.dev](https://jangjoo.hashnode.dev/building-resilient-net-applications-with-polly?utm_source=hashnode&utm_medium=feed) [Dec 27, 2025](https://hashnode.com/posts/building-resilient-net-applications-with-polly/694f44bf2cf876f042ee31c8) ### [Why ILogger File Logging Fails in Production (and How to Fix It)](https://jangjoo.hashnode.dev/why-ilogger-file-logging-fails-in-production-and-how-to-fix-it?utm_source=hashnode&utm_medium=feed) Why ILogger File Logging Fails in Production (and How to Fix It) 3 min read · [jangjoo.hashnode.dev](https://jangjoo.hashnode.dev/why-ilogger-file-logging-fails-in-production-and-how-to-fix-it?utm_source=hashnode&utm_medium=feed) [Dec 26, 2025](https://hashnode.com/posts/why-ilogger-file-logging-fails-in-production-and-how-to-fix-it/694e1e1b42c4d023559c3eaa) ### [Boosting Focus and Productivity for Developers: Practical Strategies for 2025](https://jangjoo.hashnode.dev/boosting-focus-and-productivity-for-developers-practical-strategies-for-2025?utm_source=hashnode&utm_medium=feed) Boosting Focus and Productivity for Developers: Practical Strategies for 2025 4 min read · [jangjoo.hashnode.dev](https://jangjoo.hashnode.dev/boosting-focus-and-productivity-for-developers-practical-strategies-for-2025?utm_source=hashnode&utm_medium=feed) [Nov 19, 2025](https://hashnode.com/posts/boosting-focus-and-productivity-for-developers-practical-strategies-for-2025/691dc67766a8155cbab1dd84) ### [Domain-Driven Design (DDD)](https://jangjoo.hashnode.dev/domain-driven-design-ddd?utm_source=hashnode&utm_medium=feed) A Complete, Modern Guide for Building Complex Software 6 min read · [jangjoo.hashnode.dev](https://jangjoo.hashnode.dev/domain-driven-design-ddd?utm_source=hashnode&utm_medium=feed) [Nov 18, 2025](https://hashnode.com/posts/domain-driven-design-ddd/691c7510e4347e6681aa3d20) ### [How to Run Python Code Inside .NET: A Complete, Practical Guide](https://jangjoo.hashnode.dev/how-to-run-python-code-inside-net-a-complete-practical-guide?utm_source=hashnode&utm_medium=feed) Integrating Python with .NET 8/9 using Python.NET, Process Execution, and gRPC 4 min read · [jangjoo.hashnode.dev](https://jangjoo.hashnode.dev/how-to-run-python-code-inside-net-a-complete-practical-guide?utm_source=hashnode&utm_medium=feed) [Nov 17, 2025](https://hashnode.com/posts/how-to-run-python-code-inside-net-a-complete-practical-guide/691b76386ea8de7fd8d5da19)