Software Engineer II Dot Net

Job Titile Job Summary Responsibilities

• Design, develop, test, and maintain software using C# and .NET Framework .
• Deliver well-scoped product enhancements, technical improvements, and bug fixes.
• Maintain and extend applications built with ASP.NET MVC 5 and Web API 2 .
• Develop and troubleshoot REST APIs and integrations with other platform components.
• Work with SQL Server , including ADO.NET, stored procedures, and query troubleshooting.
• Develop and maintain Windows Services and other Windows-hosted application components.
• Troubleshoot issues across store-side agents, server components, APIs, databases, and system integrations.
• Work with multithreaded and asynchronous application code and network-based communication.
• Diagnose application and integration issues in development, test, and production environments.
• Write and maintain focused automated unit tests.
• Participate in code reviews and apply established engineering practices.
• Work safely and effectively within a large, established codebase where changes may affect multiple interconnected components.
• Contribute to technical improvements and the gradual modernization of the platform while continuing to support existing functionality.

Required Qualifications

• 3-5 years of professional software development experience using C#.
• Strong practical experience with .NET Framework , particularly versions 4.5 through 4.7.2 .
• Experience with Visual Studio, MSBuild, and NuGet .
• Experience developing or maintaining applications using ASP.NET MVC 5 and Web API 2 .
• Working knowledge of IIS, Web.config configuration, HTTP, and REST APIs .
• Experience with Microsoft SQL Server , including: ADO.NET, stored procedures, SQL query troubleshooting, investigating application/database integration issues.
• Experience developing or supporting Windows Services .
• Practical understanding of multithreading, asynchronous programming, and networking concepts .
• Experience debugging and troubleshooting applications in production or production-like environments.
• Experience using Git and working with established source-control and code-review practices.
• Experience writing and maintaining unit tests .
• Ability to understand, maintain, and incrementally improve an existing codebase rather than relying exclusively on greenfield development.

Preferred Qualifications

• Entity Framework 6
• RabbitMQ
• Couchbase
• WCF
• WebSockets
• JWT-based authentication
• Windows Forms
• COM interoperability
• 32-bit Windows application deployments
• TypeScript and JavaScript

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.