Full Stack Engineer – C#/.NET & React (Sao Paulo)

About the role

Infosys Brazil is seeking a Full Stack Engineer to join its Sao Paulo delivery team. The role focuses on building modern web applications using C#/.NET and React, while leveraging Azure cloud services and DevOps practices.

Key responsibilities

• Design, develop, and maintain C#/.NET backend services and RESTful APIs.
• Implement responsive front‑end interfaces with React (or Angular) and TypeScript.
• Optimize Azure SQL databases and ensure high‑performance data access.
• Consume and create REST APIs, handling OAuth 2.0 authentication.
• Collaborate with distributed Agile teams using Git/GitHub and CI/CD pipelines.
• Participate in cloud development on Azure, including Function Apps, App Services, and Key Vault.

Required profile

• Proven experience in distributed Agile environments.
• Familiarity with SAP OTC / supply‑chain data structures.
• ETL experience with Qlik Replicate or similar tools.
• Strong knowledge of CI/CD tools such as GitHub Actions and Azure DevOps.

Required skills

• C# and latest .NET framework
• TypeScript, React (or Angular)
• Azure SQL, SQL Server, Redis, Cosmos DB
• RESTful API design, OAuth 2.0
• Git, GitHub, GitHub Actions
• Azure services (Function Apps, App Services, Key Vault)
• OpenShift (on‑prem and AWS‑hosted)
• Terraform for infrastructure as code
• Datadog or Azure Application Insights for monitoring
• Azure Data Factory, Postman, XUnit testing

What we offer

• Permanent CLT contract with flexible working hours
• Transport and meal vouchers, childcare assistance
• Life, funeral, medical and dental insurance
• Opportunities to work on national and international projects
• Potential for international career mobility