Role OverviewWe are hiring a Senior .NET Full Stack Engineer who can design, build, and shipenterprise-grade web applications using C#, ASP.NET Core, SQL Server, ReactJS, andNode.js. You will work closely with product owners, architects, QA, and DevOps to deliverfeatures end-to-end, modernize legacy .NET applications to .NET 8, and ensure reliability,security, and maintainability.Key Responsibilities Solution & Architecture: Translate business requirements into technical designs usingClean Architecture, SOLID principles, and design patterns. Contribute to microservicesor modular monolith architectures as appropriate. Backend Development:Build RESTful (and optional GraphQL/gRPC) services using ASP.NET Core (.NET6/7/8) and Node.js. Implement business logic, validation, caching, and logging (Serilog).Create OpenAPI/Swagger specs and secure APIs with OAuth2/OIDC (Azure AD), JWT. Database & Data Layer:Design schemas, write complex T-SQL, stored procedures, functions, indexingstrategies, and perform query optimization on SQL Server 2019/2022. Implement dataaccess via EF Core and/or Dapper. Frontend Development:Build responsive, accessible UIs using ReactJS (18+) with TypeScript or Angular 15+(RxJS/NgRx), HTML5/CSS3 (Tailwind/Bootstrap). Use Redux, RTK Query, or ContextAPI for state management. Follow WCAG 2.1 AA accessibility guidelines. Quality Engineering:Write unit/integration tests (xUnit/nUnit, Moq, Jest for React/Node), participate in codereviews, maintain code quality via SonarQube/linters, and support test automation withQA (Playwright/Cypress/Postman collections). Performance & Observability:Profile APIs/queries, implement caching (Redis), asynchronous processing, andtelemetry (OpenTelemetry, Application Insights). Establish SLOs/SLIs and error budgetswhere relevant. Cloud & DevOps:Deploy and operate apps on Azure (App Service, Azure SQL, Storage, Key Vault,Functions, Service Bus) or equivalent AWS/GCP. Build CI/CD pipelines (AzureDevOps/GitHub Actions), containerize with Docker, and use IaC (Bicep/Terraform) asneeded. Security & Compliance:Adhere to OWASP Top 10, secrets management, secure coding standards, and dataprivacy expectations (incl. DPDP/GDPR where applicable). Agile Collaboration:Work in Scrum/Kanban; participate in grooming, estimation, sprint reviews; demofeatures to clients; contribute to reusable components and engineering playbooks. Legacy Modernization:Assess .NET Framework apps and plan migration to .NET 8, improving performance,reliability, and cost efficiency.Required Skills & Experience 68 years of hands-on experience building enterprise web applications with C#,ASP.NET Core (.NET 6/7/8). Strong expertise in SQL Server: schema design, T-SQL, performance tuning, indexing,and transaction handling. Proficiency in ReactJS (with TypeScript) and/or Angular for modern UI development. Practical experience with Node.js in building backend services or APIs is a strong plus. Solid experience with Entity Framework Core, Dapper, LINQ, andrepository/unit-of-work patterns. Strong understanding of REST APIs, OpenAPI/Swagger, Postman; knowledge of HTTP,CORS, caching, pagination, and idempotency. Exposure to Azure services, and CI/CD with Azure DevOps or GitHub Actions. Familiarity with Docker and containerized local development. Strong debugging, profiling, and performance tuning skills. Excellent communication, team collaboration, and mentoring abilities.Nice-to-Have Skills Experience with Blazor, micro-frontends, or real-time applications using SignalR. Familiarity with gRPC, GraphQL (e.g., Hot Chocolate for .NET). Exposure to messaging systems (Azure Service Bus, RabbitMQ, Kafka), CQRS, orevent sourcing. Use of Redis/ElasticSearch for caching or search scenarios. Experience with SSRS, Power BI embedding, or custom reporting. Basic understanding of Kubernetes, AKS, Terraform, or Bicep. Domain experience in BFSI, healthcare, retail, or manufacturing; understanding ofcompliance frameworks (e.g., PCI, HIPAA).
6 - 9 yrs
20.0 Lac/Yr
ASP Dot NET 
