Senior Software Engineer- C# / WPF / Event-Driven Architecture

NeST Digital; Bengaluru; On-site; INR 2,500,000 - 4,500,000; Full time

Job summary

NeST Digital in Bengaluru, India, is seeking a Senior Software Engineer with 6-10 years of hands-on experience in .NET, C#, WPF, REST APIs, SQL Server, and distributed/event-driven architecture. The role focuses on designing, developing, testing, and maintaining scalable software applications with high performance and reliability.

The candidate will design and implement solutions across Windows/Linux, follow SOLID principles, and contribute to SDLC, documentation, and release readiness.

Qualifications

• Strong experience in C#, .NET Framework / .NET Core, MQTT-based communication, microservices, cross-platform deployment.
• Good knowledge of REST APIs, Web API, Windows applications, and backend services.
• Experience with SQL Server, complex queries, stored procedures, and data modeling.
• Good understanding of Entity Framework / NHibernate / relational databases.
• Strong knowledge of OOP, design patterns, debugging, and performance optimization.
• Exposure to C++ will be an added advantage.

Responsibilities

• Design, develop, and maintain software applications using C#, .NET, WPF, ASP.NET Core, REST APIs, and SQL Server.
• Work on event-driven architecture, distributed systems, microservices, and MQTT-based communication where applicable.
• Develop solutions that support cross-platform (Windows/Linux) deployment and OS-agnostic architecture.
• Apply object-oriented programming, SOLID principles, design patterns, and database design for scalable and maintainable solutions.
• Participate in code reviews, debugging, performance tuning, unit testing, and integration activities.
• Collaborate with cross-functional teams to ensure seamless integration of software components.
• Follow SDLC best practices and contribute to quality, documentation, and release readiness.

Skills

C#

.NET

WPF

MQTT

Microservices

Cross-platform

ASP.NET Core

REST APIs

SQL Server

Design patterns

OOP

Tools

Git

Azure DevOps

Job description

• NET, C#, WPF, REST APIs, SQL Server, and distributed/event-driven architecture

• NET, C#, WPF, REST APIs, SQL Server, and distributed/event-driven architecture

Experience 6-10 Years

Job Summary

We are looking for a Senior Software Engineer with strong hands-on experience in**.NET, C#, WPF, REST APIs, SQL Server, and distributed/event-driven architecture**. The candidate will be responsible for designing, developing, testing, and maintaining scalable software applications while ensuring high performance, reliability, and quality.

Key Responsibilities

• Design, develop, and maintain software applications using C#, .NET, WPF, ASP.NET Core, REST APIs, and SQL Server.
• Work on event-driven architecture, distributed systems, microservices, and MQTT-based communication where applicable.
• Develop solutions that support cross-platform (Windows/Linux) deployment and OS-agnostic architecture.
• Apply object-oriented programming, SOLID principles, design patterns, and database design for scalable and maintainable solutions.
• Participate in code reviews, debugging, performance tuning, unit testing, and integration activities.
• Collaborate with cross-functional teams to ensure seamless integration of software components.
• Follow SDLC best practices and contribute to quality, documentation, and release readiness.

Required Skills

• Strong experience in C#, .NET Framework / .NET Core, MQTT-based communication , microservices , cross-platform (Windows/Linux) deployment ,WPF, ASP.NET Core
• Good knowledge of REST APIs, Web API, Windows applications, and backend services
• Experience with SQL Server, complex queries, stored procedures, and data modeling
• Good understanding of Entity Framework / NHibernate / relational databases
• Strong knowledge of OOP, design patterns, debugging, and performance optimization
• Exposure to C++ will be an added advantage

Preferred Skills

• Experience in medical-device software development
• Understanding of cybersecurity, networking, scalable software solutions, and secure coding practices

Experience with technical documentation, Agile/Scrum, Git, and Azure DevOps