Chief Software Engineer (.NET / AWS)

EPAM Systems

📍 Remote, Remote, Brazil

Full-time Arquitetura e design de software Posted June 04, 2026

Job Description

We are building a Chief Software Engineer (.NET / AWS) role to steer the design and modernization of mission‑critical applications at scale. You will lead a cloud‑native shift to AWS event‑driven architectures using C# (.NET 8/9) and React while guiding migration from .NET Framework 4.8 on ASP.NET/IIS. You will set architectural direction, deliver secure RESTful APIs, codify infrastructure with IaC, and coach engineers.

Responsibilities

  • Drive the technical design and architecture for cloud-native applications and lead the modernization plan from legacy ASP.NET/IIS to serverless AWS architectures
  • Build resilient backend services in C# 12/13 and .NET 8/9 while maintaining and supporting legacy .NET Framework 4.8 systems
  • Create and maintain responsive React user interfaces
  • Architect and deploy scalable AWS solutions using Lambda, API Gateway, EventBridge, SQS/SNS, DynamoDB, and S3
  • Design, document, and deliver s...