.NET Backend Developer

USER EXPERIENCE RESEARCHERS PTE. LTD; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

USER EXPERIENCE RESEARCHERS PTE. LTD in Singapore is seeking a skilled .NET Developer to design, build, and maintain high-performance applications. You will work with cross-functional teams on data integration, messaging, and scalable software solutions.

The role emphasizes C#, ASP.NET MVC/Web API, MSSQL optimization, Kafka-based messaging, and API development within an Agile/Scrum environment. Strong debugging, documentation, and collaboration skills are essential.

Qualifications

• Bachelors degree in Computer Science, Software Engineering, or related field.
• Strong proficiency in C# and .NET Framework (4.x), ASP.NET MVC and/or .NET Core.
• Solid MSSQL knowledge: stored procedures, triggers, indexes, query optimization.
• Hands-on with Apache Kafka (Producers, Consumers, Topics, Partitions).
• Experience with RESTful APIs, JSON, and Web Services.
• Familiarity with design patterns, OOP principles.
• Experience with TFS or other version control systems.
• Understanding of multi-threading and asynchronous programming.
• Knowledge of Docker and CI/CD pipelines; cloud platforms (Azure/AWS).

Responsibilities

• Application Development: Design, develop, and maintain applications using the .NET Framework (C#, ASP.NET, MVC, Web API).
• Database Management: Write complex queries, stored procedures, and optimize performance on MSSQL databases.
• Messaging & Event Streaming: Implement and manage Kafka-based messaging for real-time data streaming and integration.
• System Integration: Develop APIs and services for seamless integration between applications and external systems.
• Performance Tuning: Ensure application scalability, reliability, and optimal performance.
• Code Quality: Follow best practices in coding standards, version control (TFS), and unit testing.
• Troubleshooting: Diagnose and resolve software issues, database bottlenecks, and message queue failures.
• Documentation: Maintain clear technical documentation for developed systems and processes.
• Collaboration: Work closely with QA, DevOps, and business teams in an Agile/Scrum environment.

Skills

C# expert

NET Framework 4.x

RESTful APIs

Multithreading/Async

Agile/Scrum experience

Education

Bachelor's degree in CS/SE or related

Tools

Kafka

TFS

Docker

Azure/AWS

Job description

We are looking for a skilled .NET Developer with strong experience in the .NET Framework, Microsoft SQL Server (MSSQL), and Apache Kafka. The ideal candidate will develop and maintain high performance applications, ensure efficient data integration and messaging, and contribute to system architecture decisions. You will collaborate with cross-functional teams to deliver robust and scalable software solutions.

Key Responsibilities:

• Application Development: Design, develop, and maintain applications using the .NET Framework (C#, ASP.NET, MVC, Web API).
• Database Management: Write complex queries, stored procedures, and optimize performance on MSSQL databases.
• Messaging & Event Streaming: Implement and manage Kafka-based messaging for real-time data streaming and integration.
• System Integration: Develop APIs and services for seamless integration between applications and external systems.
• Performance Tuning: Ensure application scalability, reliability, and optimal performance.
• Code Quality: Follow best practices in coding standards, version control (TFS), and unit testing.
• Troubleshooting: Diagnose and resolve software issues, database bottlenecks, and message queue failures.
• Documentation: Maintain clear technical documentation for developed systems and processes.
• Collaboration: Work closely with QA, DevOps, and business teams in an Agile/Scrum environment.

Required Skills & Qualifications:

• Education: Bachelors degree in Computer Science, Software Engineering, or related field.

Technical Skills:

• Strong proficiency in C# and .NET Framework (4.x), experience with ASP.NET MVC and/or .NET Core is a plus.
• Solid knowledge of Microsoft SQL Server, including stored procedures, triggers, indexes, and query optimization.
• Hands-on experience with Apache Kafka (Producers, Consumers, Topics, Partitions).
• Experience with RESTful APIs, JSON, and Web Services.

Other Skills:

• Familiarity with design patterns and OOP principles.
• Experience with TFS or other version control systems.
• Understanding of multi-threading, asynchronous programming, and real-time data processing.

Nice to Have:

• Knowledge of containerization (Docker) and CI/CD pipelines.
• Experience with cloud platforms (Azure/AWS)

Soft Skills:

• Strong problem-solving and analytical skills.
• Ability to work independently and in a team environment.
• Excellent communication and documentation skills. Adaptability and eagerness to learn new technologies.