Senior C#/.NET Developer

BTL India Private Ltd; Bengaluru; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

BTL India Private Ltd in Bengaluru seeks an experienced C#/.NET desktop developer to design, develop, and maintain Windows applications. You will build modern UIs with WPF and support legacy screens in WinForms, while implementing data access with EF Core on SQL Server.

The role involves real-time data processing, multi-threading, and troubleshooting networking connectivity. Mentoring junior developers is also expected.

Qualifications

• Bachelor's or Master's degree in Computer Science, Electronics, Biomedical Engineering, or related field.
• 5 to 8 Years of experience working C#, .NET desktop application design and development.
• Previous exposure to medical, healthcare software is an added advantage.

Responsibilities

• Design, develop, and maintain Windows desktop applications using C# and .NET technologies.
• Build modern, responsive user interfaces with WPF for new modules and maintain legacy screens using WinForms.
• Implement data access layers using Entity Framework Core and optimize queries for Microsoft SQL Server.
• Handle real-time data processing and multi-threaded operations.
• Troubleshoot networking and device connectivity issues (ports, protocols, firewalls).
• Mentoring the junior developers.

Skills

C#

WPF

WinForms

Entity Framework Core

SQL Server

Multithreading

XUnit

Education

Bachelor's or Master’s in CS/EE/Biomed

Tools

XUnit

Job description

As part of the R&D team, should be able to perform following duties to support the team’s goals and objectives:

• Design, develop, and maintain Windows desktop applications using C# and .NET technologies.
• Build modern, responsive user interfaces with WPF for new modules and maintain legacy screens using WinForms.
• Implement data access layers using Entity Framework Core and optimize queries for Microsoft SQL Server.
• Handle real-time data processing and multi-threaded operations.
• Troubleshoot networking and device connectivity issues (ports, protocols, firewalls).
• Mentoring the junior developers.

ESSENTIAL QUALIFICATION AND EXPERIENCE

QUALIFICATION:

• Bachelor's or Master's degree in Computer Science, Electronics, Biomedical Engineering, or related field.
• 5 to 8 Years of experience working C#, .NET desktop application design and development.
• Previous exposure to medical, healthcare software is an added advantage.

TECHNICAL COMPETENCY:

• Strong proficiency in C#
• Hands-on experience with both .NET 8 and .NET 4.8 Frameworks
• Experience in any automated unit testing framework like XUnit
• Working knowledge on SQL database and Entity Framework Core
• Knowledge on GUI development like WPF, WinForms is an added advantage.

BEHAVIORAL COMPETENCY:

• Good analytical skills
• Passion for success and being proactive
• Systemic and going in-depth approach
• Be flexible, hands-on and willing to learn new technologies
• Be a good team player, with good collaboration skills.

ADDITIONAL QUALIFICATION AND EXPERIENCE

• Knowledge of C++ programming on windows platform
• Knowledge of networking fundamentals (TCP/IP, ports, sockets, device communication, firewalls, TLS).