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

ALLEGIS GROUP SINGAPORE PRIVATE LIMITED; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

ALLEGIS GROUP SINGAPORE PRIVATE LIMITED is seeking a Senior C# / .NET Engineer to join a high performing enterprise technology team supporting financial operations across multiple products. You will work on cloud-native, backend trade platforms, delivering features and BAU support with minimal supervision.

The role focuses on building scalable, reliable systems, partnering with business stakeholders and embracing modern tooling, including AI-assisted development where appropriate.

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, preferably AWS (EKS), but Azure or GCP experience is also valued.
• 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 development

Cloud platforms (AWS/Azure/GCP)

Containerisation (Docker/Kubernetes)

Tools

AWS EKS

Kubernetes

Job description

ALLEGIS GROUP SINGAPORE PRIVATE LIMITED is seeking a Senior C# / .NET Engineer to join a high performing enterprise technology team supporting financial operations across multiple products. You will work on cloud-native, backend trade platforms, delivering features and BAU support with minimal supervision.

The role focuses on building scalable, reliable systems, partnering with business stakeholders and embracing modern tooling, including AI-assisted development where appropriate.