Senior .NET Full-Stack Engineer: Microservices & Cloud

EPAM Systems, Inc.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

EPAM Systems, Inc. is expanding in Singapore and seeking a Full Stack .NET Engineer to design, develop, and modernize web applications and microservices for financial supervision workflows.

You will work in an agile team, implement secure coding practices, and drive automation and testing to improve delivery. You will build backend services in .NET and Java where needed, craft RESTful APIs with Entity Framework, and containerize with Docker for consistent deployments.

Qualifications

• Proven experience delivering full stack solutions on the .NET platform.
• Proficiency in C# and modern .NET, with ability to work across services and web apps.
• Experience designing microservices and event-driven architectures.
• Hands-on experience with Entity Framework and relational data modeling.
• Knowledge of Docker and containerization concepts for build and runtime consistency.
• Experience with AWS services such as S3, Lambda, API Gateway and RDS.
• Understanding of OAuth and secure development practices in enterprise environments.
• Experience supporting legacy .NET Framework applications and planning incremental modernization.

Responsibilities

• Design and build back-end services using .NET (including .NET eight) and Java where needed
• Develop microservices and event-driven integrations to support scalable workflows
• Create and maintain RESTful APIs, data access layers and domain models using Entity Framework
• Build and enhance web applications using ASP.NET including WebForms where applicable
• Package and run services in Docker to support consistent deployments across environments
• Implement OAuth-based authentication and apply secure coding practices across the stack
• Support legacy .NET Framework applications and contribute to modernization plans to newer .NET
• Deploy and maintain applications on Internet Information Services (IIS) and Windows Server, managing environment-specific configuration

Skills

C# & .NET

RESTful APIs

OAuth security

Docker

Entity Framework

WebForms

SQL/Relational DB

AWS services

React / SPA

Tools

Docker

AWS

OpenTelemetry

Storybook

Job description

EPAM Systems, Inc. is expanding in Singapore and seeking a Full Stack .NET Engineer to design, develop, and modernize web applications and microservices for financial supervision workflows.

You will work in an agile team, implement secure coding practices, and drive automation and testing to improve delivery. You will build backend services in .NET and Java where needed, craft RESTful APIs with Entity Framework, and containerize with Docker for consistent deployments.