Senior C#/.NET Backend Engineer — Cloud-Native (AWS)

Allegis Group Singapore Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Allegis Group Singapore Pte Ltd seeks a Senior C# / .NET Engineer to join a high-performing enterprise technology team. You will support cloud-native, backend trade operations platforms, delivering features and ensuring reliability with minimal supervision.

You will work across project delivery and BAU support, collaborating with business stakeholders to translate requirements into scalable solutions and participate in modern development practices, including AI-assisted tooling.

Qualifications

• 8+ years of software development experience.
• Strong hands-on experience with C# and .NET Core.
• Experience building backend enterprise applications.
• Cloud experience (AWS, Azure, or GCP).
• Experience with containerised environments and modern deployment practices.
• Strong problem-solving and troubleshooting skills.
• Ability to work independently and take ownership of delivery.
• Experience engaging with business stakeholders.

Responsibilities

• Develop and enhance applications using C# and .NET Core.
• Build and support cloud-native, containerised applications.
• Work with cloud platforms (AWS/Azure/GCP).
• Deliver new features and enhancements for trade operations systems.
• Support and maintain existing production applications.
• Partner with business stakeholders to understand requirements and deliver solutions.
• Troubleshoot issues and drive improvements across the platform.
• Participate in code reviews and engineering best practices.
• Utilise modern development tooling, including AI-assisted development where appropriate.

Skills

C# / .NET Core

Backend enterprise apps

Cloud experience (AWS/Azure/GCP)

Independent delivery

Tools

AI-assisted development tools

Kubernetes / containerised

Job description

Allegis Group Singapore Pte Ltd seeks a Senior C# / .NET Engineer to join a high-performing enterprise technology team. You will support cloud-native, backend trade operations platforms, delivering features and ensuring reliability with minimal supervision.

You will work across project delivery and BAU support, collaborating with business stakeholders to translate requirements into scalable solutions and participate in modern development practices, including AI-assisted tooling.