Senior Software Engineer (.NET & React)

EPAM Systems

📍 Singapore, Singapore, Singapore

Full-time Software Architecture & Engineering Posted February 26, 2026

Job Description

We are seeking an experienced Senior Software Engineer to join our development team. With your expertise in .NET and React, you will develop and maintain scalable backend services and microservices, collaborate closely with frontend developers to ensure seamless React integration and high-quality software delivery.

Responsibilities

  • Design, develop and maintain scalable .NET backend services and microservices
  • Build and integrate RESTful APIs to support React-based frontend applications
  • Implement microservices architectures, ensuring reliable service communication and data consistency
  • Collaborate closely with frontend developers, architects and cross-functional teams to deliver solutions aligned with business needs
  • Write clean, maintainable code and participate in code reviews and quality assurance practices
  • Identify, analyze and resolve performance and scalability issues
  • Maintain technical documenta...