.Net Fullstack Developer

Job Overview

We need a professional with experience in MDM custom application development using AWS Cloud Serverless Architecture – Lambda function, .NET C#, Postgres database, Blazor (UI), and good API background.

• Backend & Serverless Engineering
  • Develop AWS Lambda functions (Graviton2) using .NET 10 with C# and F# (AOT)
  • Implement data validation logic in F# with shared libraries for Lambda and Blazor
  • Auto-generate JSON Schemas from F# models for API Gateway validation
  • Architect RESTful APIs using AWS API Gateway, Lambda Annotations, serverless patterns
  • Work with AWS Aurora Serverless v2 (Postgre
    
    SQL)
• Frontend Engineering
  • Build Blazor Web Assembly (AOT) applications with Fluxor or Mud Blazor
  • Use BFF pattern with Lambda for secure and optimized communication
  • Integrate AG Grid when needed
• Security & Authentication
  • Implement authentication using Amazon Cognito and Azure Entra
  • Configure API Gateway Authorize rs for security offloading
  • Manage secrets with AWS Secrets Manager
• Dev Ops & CI/CD
  • Use Azure Dev Ops for project management and pipelines
  • Use Git Hub Enterprise for source control and SAST
  • Test locally using Docker Desktop
  • Build automated tests with Playwright Python
• Cloud Infrastructure & Observability
  • Configure AWS Cloud Front for delivery optimization
  • Manage static assets via AWS S3
  • Implement monitoring with Cloud Watch and AWS X-Ray

• 7 years .NET (C#) development
• 5 years of experience in AWS Lambda, API Gateway, S3
• 5 years of experience in Blazor WASM, Mud Blazor
• 5 years of experience with OAuth2/OIDC
• 3 years of experience with Aurora PostgreSQL

• Strong problem‑solving skills
• Excellent communication
• Ability to mentor junior engineers

NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.