Senior C#.NET Developer

The Value Maximizer; Pahang; On-site; MYR 150,000 - 200,000; Full time

Job summary

A prominent software development company in Malaysia is seeking a Senior C# Developer. In this role, you will design and optimize mission-critical applications using .NET Core, collaborate with a talented team, and drive best practices. The ideal candidate possesses strong experience with C#, SQL Server, and messaging systems like RabbitMQ or Kafka. Familiarity with RESTful APIs and Agile practices is essential.

Qualifications

• Strong experience with .NET Core (6.0+) including Web API and MVC.
• Solid SQL Server skills including queries and stored procedures.
• Experience with RabbitMQ or Kafka for messaging.

Responsibilities

• Designing and optimizing applications using .NET Core.
• Collaborating with frontend developers for seamless integration.
• Driving best practices in application development.

Skills

C# Programming

.NET Core (6.0+)

SQL Server

RESTful APIs

Agile/Scrum

Clean Code Practices

Problem-Solving

Tools

Entity Framework Core

RabbitMQ

Kafka

MongoDB

Swagger

Redis

Job description

What You\'ll Work On

As a Senior C# Developer, you\'ll play a key role in designing, developing, and optimizing mission-critical applications. You\'ll collaborate with a talented team, drive best practices, and work on exciting projects that make an impact.

Your focus will include:

• Building and enhancing .NET Core (6.0+) applications with Web API, MVC, and Middleware.
• Designing robust RESTful APIs with Swagger & JWT, plus integrating with GraphQL/gRPC services.
• Optimizing SQL Server queries and leveraging MongoDB for document-oriented data.
• Implementing messaging solutions with RabbitMQ/Kafka for scalable, asynchronous systems.
• Applying smart Redis caching strategies to boost performance.
• Partnering with frontend developers to ensure smooth integrations.

Requirements

• Strong experience with .NET Core (6.0+) - Web API, MVC, Dependency Injection, Middleware
• Knowledge of Entity Framework Core and common .NET tools (LINQ, Dapper, Serilog)
• Solid SQL Server skills (queries, stored procedures, optimization)
• Familiarity with MongoDB basics (document modeling, aggregation)
• Experience building RESTful APIs (Swagger, JWT) and integrating with external APIs (OAuth2, GraphQL, gRPC)
• Hands-on with RabbitMQ or Kafka for messaging
• Understanding of Redis caching
• Basic JavaScript for frontend collaboration
• Ability to write clean, maintainable code using design patterns
• Strong problem-solving and teamwork skills in Agile/Scrum environments
• Good at English

Nice to have

• Able to speak Mandarin is a plus