Sr. .Net Developer

Actively Reviewing the Applications

Qualitest

Bengaluru Full-Time 4–8 years

Posted 4 days ago • Apply by June 11, 2026

Job Description

We’re seeking a senior engineer who thrives at the intersection of scalable cloud architecture and modular frontend development. You’ll build Azure-native services in C# using Functions, Service Bus, and Event Grid, while crafting composable TypeScript ESM modules for browser and Node environments. This role demands deep expertise in SOLID principles, unit testing, and DevOps workflows across GitHub and Azure DevOps.Responsibilities

Implement Azure Functions using C# (.NET 8+) for event-driven and serverless workflows
Design and integrate messaging systems using Azure Service Bus and Event Grid (topics, subscriptions, filters)
Build modular, tree-shakable TypeScript ESM libraries with clean separation of concerns
Write comprehensive unit tests for both C# and TypeScript codebases using xUnit, MSTest, and Vitest
Apply SOLID principles rigorously across backend and frontend components
Collaborate on CI/CD pipelines using Azure DevOps and GitHub Actions for build, test, and deployment automation
Ensure traceability and observability across services with structured logging and diagnostics
Participate in code reviews, architecture discussions, and developer onboardingRequired Skills1. .NET & C# > 5+ years experience, async/await, DI, clean architecture
Azure Functions > Durable workflows, bindings, retries, diagnostics
Azure Messaging > Service Bus (topics, sessions), Event Grid (custom schemas, filters)
TypeScript & ESM > Deep understanding of ESM syntax, module boundaries, tree-shaking
Unit Testing > xUnit/MSTest for C#, Vitest for TypeScript, mocking strategies
SOLID Principles > Proven application across layered architecture and modular design
DevOps & Git > Experience with Git workflows, GitHub Actions, Azure DevOps pipelinesBonus Skills
Familiarity with Power Platform extensibility or Azure Logic Apps
Knowledge of domain-driven design (DDD) & event sourcing
Passion for developer enablement, modularity, and reproducibility3 must haves.Net 4/5Typescript 4/5Azure 3/5--------------------------------------------------------------------------------------------------------Technology = ExperienceMicrosoft DotNet(5+), C#(7.3+) = 8+ years experienceOOPS, Solid Principals and Design Pattern = Very StrongSoftware Architecture = Very Strong- Clean Code, Onion, MonolithicAzure = 5 years- Function Apps, Service Bus Queue, Event Grid Topics, Cosmos DbMSSQL = 5+ yearsReact JS & Type Script = Strong Knowledge of Concepts, 1-3 years hands on experienceAzure DevOps(CI/CD) = 1-3 years hands on experiencePowers Apps, Model Driven Apps = Good to haveUnit Testing = Good to haveDynamics 365 = Good to have