Senior C# .NET Developer

Company Overview:

Suresh Indu Lasers Pvt. Ltd is a leading provider of fiber laser metal cutting machines, catering to a wide range of industries such as Automotive, Aerospace, and Manufacturing. We are committed to delivering cutting-edge solutions and exceptional service to our customers.

Position : Senior C# .NET Developer

Location: Hadapsar, Pune

Job Summary:

We are looking for a Senior Software Developer with 5+ years of experience in building robust desktop applications using .NET (C#). The ideal candidate will have deep expertise in HMI development, object-oriented design, and industrial automation integration. This role involves technical leadership, mentoring junior developers, and collaborating closely with hardware and engineering teams to deliver scalable software solutions that optimize industrial operations.

Key Responsibilities:

1.Lead the design and development of HMI applications using .NET (C#) in Visual Studio.

2.Architect and implement scalable, modular, and maintainable software solutions following best practices.

3.Collaborate with hardware and automation teams for seamless machine integration.

4.Optimize database operations and design efficient SQL queries for data logging and analysis.

5.Apply advanced OOP and design patterns to ensure high-quality code.

6.Perform code reviews, provide mentorship, and enforce coding standards within the team.

7.Troubleshoot complex issues and ensure application reliability and performance.

8.Stay ahead of emerging technologies and recommend improvements for future scalability.

Qualification:

1.5+ years of experience developing desktop applications using .NET (C#) in Visual Studio.

2.Strong expertise in object-oriented programming, design patterns, and structured coding practices.

3.Hands-on experience with WinForms/WPF, MVVM, and UI development for HMI applications.

4.Proficiency in SQL Server, ADO.NET, Entity Framework, and writing optimized queries.

5.Familiarity with machine communication protocols (TCP/IP, Modbus, ADS/TwinCAT, OPC UA, Serial RS232/RS485).

6.Experience with version control (Git), debugging tools, and API testing (Postman).

7.Knowledge of deployment tools (ClickOnce, MSI, WiX Toolset) and unit testing frameworks (MSTest, NUnit, xUnit).

8.Exposure to industrial automation or CNC machine interface development (preferred).

9.Ability to lead projects, mentor team members, and ensure timely delivery.