C# Dot Net Developer (1 Year Contract)

MORGAN MCKINLEY PTE. LTD.; Singapore; On-site; SGD 60,000 - 96,000; Full time

Job summary

MORGAN MCKINLEY PTE. LTD. is seeking a Software Developer (.NET/C#) to enhance enterprise applications within a government tech context in Singapore. You will develop, optimize, and maintain back-end services, focusing on scalable code and robust integration across systems.

You will collaborate in an Agile environment with software architects and product managers, applying OOP, design patterns, and SDLC best practices to deliver secure, high-performing solutions.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• At least 3 years of hands-on experience with C# and the .NET framework.
• Strong understanding of OOP concepts, design patterns, and SDLC.
• Proficient in SQL Server, including queries, stored procedures, and ORM tools like Entity Framework.
• Experience with API integration and developing RESTful Web APIs is advantageous.
• Cloud experience, especially AWS services (EC2, S3, Lambda).
• Familiarity with Git or other version control systems.

Responsibilities

• Write clean, scalable, and well-tested code using C# and the .NET framework.
• Develop, consume, and optimize RESTful APIs and web services to integrate with internal and external systems.
• Collaborate on database design, writing efficient SQL queries, stored procedures, and handling data structures.
• Debug, refactor, and upgrade existing code bases to boost performance, security, and reliability.
• Work closely with cross-functional team members, software architects, and product managers within an Agile development framework.

Skills

C#

.NET

REST APIs

SQL Server

Entity Framework

AWS

Git

OOP

SDLC

API Integration

Education

Bachelor's degree in Computer Science/IT

Job description

You will be deployed to our client who is a leading government technology agency driving digital transformation and innovation in the healthcare sector. Seeking a motivated and detail-oriented Software Developer(.NET / C#) to enhance, optimize, and maintain high-performing enterprise applications. In this role, you will drive continuous application improvements, troubleshoot complex system behaviors, and support seamless back-end integrations across our evolving software ecosystems.

Responsibilities

• Write clean, scalable, and well-tested code using C# and the .NET framework.
• Develop, consume, and optimize RESTful APIs and web services to integrate with internal and external systems.
• Collaborate on database design, writing efficient SQL queries, stored procedures, and handling data structures.
• Debug,refactor, and upgrade existing code bases to boost performance, security, and reliability.
• Work closely with cross-functional team members, software architects, and product managers within an Agile development framework.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, or a related discipline
• At least 3 years of hands-on professional experience developing software applications using C# and .NET
• Strong understanding of Object-Oriented Programming (OOP) concepts, design patterns, and software development lifecycles (SDLC).
• Strong debugging and analytical skills to resolve complex technical issues.
• Proficiency in SQL Server, including database optimization, writing complex queries, and ORM tools(e.g., Entity Framework).
• Hands-on experience with API Integration and developing RESTful Web APIs would be advantageous.
• Good knowledge and experiences with cloud services, particularly AWS (e.g., EC2, S3, Lambda) or automated CI/CD deployment.
• Familiarity with Git or related source control tools.

Only shortlisted candidates will be responded to, therefore if you do not receive a reply within 14 days please accept this as notification that you have not been shortlisted.