ASP.NET Core Software Engineer: Build scalable web apps & APIs

TRD SYSTEMS PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

TRD SYSTEMS PTE. LTD. is seeking a Software Engineer to design, develop, and maintain modern web applications and APIs using ASP.NET Core and C#.

The role emphasizes scalable, high-performance solutions and collaboration with cross-functional teams to deliver end-to-end software. The ideal candidate has strong knowledge of Microsoft technologies, RESTful API development, and microservices, with hands-on cloud and container experience.

Qualifications

• Degree in Computer Science, Engineering, or a related field.
• Preferably 3 years of experience in software development focusing on ASP.NET Core and C#.
• Fresh graduates are welcome to apply.
• Strong understanding of object-oriented programming, SOLID principles, and design patterns.
• Experience with Entity Framework Core, LINQ, and SQL Server (stored procedures, indexing, query optimization).
• Front-end familiarity with HTML5, CSS3, JavaScript, TypeScript and frameworks like Angular, React, or VueJS.
• Hands-on experience with RESTful API development and microservices architecture.
• Knowledge of Docker, Kubernetes, Linux and Azure/AWS cloud services is an advantage.

Responsibilities

• Design, develop, test, and deploy secure, high-quality web applications using ASP.NET Core and C#.
• Develop RESTful APIs and integrate them with frontend systems or third-party services.
• Collaborate with UI/UX, DevOps, QA, and Product Management to deliver end-to-end solutions.
• Implement best practices in software architecture, code quality, and performance optimization.
• Participate in code reviews and technical design discussions with other developers.
• Work with Entity Framework Core, LINQ, and SQL Server for efficient data access and persistence.
• Implement authentication and authorization (e.g., ASP.NET Identity, OAuth, JWT).
• Optimize applications for scalability, maintainability, and security.

Skills

ASP.NET Core

C#

RESTful APIs

OOP & SOLID

Entity Framework Core

LINQ

SQL Server

Angular/React/VueJS

Docker

Kubernetes

Cloud (Azure/AWS)

Education

Degree in Computer Science/Engineering or related

Tools

HTML5

CSS3

JavaScript

TypeScript

Angular

React

VueJS

Job description

TRD SYSTEMS PTE. LTD. is seeking a Software Engineer to design, develop, and maintain modern web applications and APIs using ASP.NET Core and C#.

The role emphasizes scalable, high-performance solutions and collaboration with cross-functional teams to deliver end-to-end software. The ideal candidate has strong knowledge of Microsoft technologies, RESTful API development, and microservices, with hands-on cloud and container experience.