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# NET Developer

- **Company:** RADIANSE INC.
- **Location:** Durham, NH, United States
- **Experience:** Expert
- **Salary:** $83,200.0 - $104,000.0
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, Agile Methodology, Applications Architecture, Application Performance Management, User Authentication, Microsoft Azure, C Sharp (Programming Language), Software as a Service, Cloud Computing, Cloud Engineering, Code Review, Databases, DevOps, Distributed Systems, Key Management, NoSQL, NuGet, OAuth, Object-Oriented Software Development, Performance Tuning, Software Architecture, Query Optimization, Openid Connect, Software Engineering, Software Systems, Web Applications, Enterprise Software Applications, Spring Cloud, Software Application Programming, Caching, Git, Event Driven Architecture, Deployment Automation, Google Cloud Functions, Cosmos DB, Restful APIs, Software Version Control, Serverless Computing, Azure Resource Manager, Web Api
- **Published:** August 4, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=9549a67940a0bccf

## About the Role

We are seeking an experienced Senior C#/.NET Developer to design, develop, and support enterprise-level cloud applications hosted within the Microsoft Azure ecosystem.

The ideal candidate has strong experience building scalable, high-performance applications using modern .NET technologies, Azure cloud services, and cloud-native development practices. This role will contribute to application architecture, development standards, deployment processes, and ongoing performance optimization., * 5+ years of professional experience developing applications using C# and .NET

 * 3+ years of hands-on experience with Microsoft Azure
 * Experience developing enterprise-scale cloud applications
 * Strong understanding of object-oriented programming principles and software architecture patterns
 * Experience building and consuming REST APIs
 * Experience with Git/source control workflows
 * Experience designing and working with scalable NoSQL databases
 * Strong analytical, troubleshooting, and problem-solving skills
 * Excellent written and verbal communication skills
 * Ability to work independently and collaborate effectively within an Agile development environment

Technical Experience

Candidates should have experience with several of the following:

Microsoft Azure

 * Azure Web Apps
 * Azure Function Apps
 * Azure Storage
 * Azure Cosmos DB
 * Azure Key Vault
 * Azure Monitor and Application Insights
 * Azure DevOps

Cloud Development & DevOps

 * CI/CD pipelines
 * Infrastructure as Code (ARM Templates)
 * Deployment automation
 * Production monitoring and troubleshooting
 * Application performance optimization

Database & Application Design

 * Data modeling and partitioning strategies
 * Query optimization and performance tuning
 * Distributed systems concepts
 * Scalable cloud application design

Preferred Qualifications

 * Experience designing cloud-native applications
 * Experience building event-driven architectures using Azure Functions
 * Familiarity with authentication and authorization frameworks:
 * OAuth2
 * OpenID Connect
 * JWT
 * Experience optimizing Azure costs and application performance
 * Knowledge of caching strategies and distributed application patterns
 * Experience troubleshooting complex production issues in Azure environments

## Description

* Design, develop, and maintain enterprise applications using C# and .NET 10
 * Build scalable cloud-based solutions using Microsoft Azure services
 * Develop and maintain ASP.NET Core Web APIs and REST-based services
 * Design, implement, and optimize applications using Azure Cosmos DB (NoSQL)
 * Create and maintain infrastructure deployment templates using Azure Resource Manager (ARM) Templates
 * Develop and support Azure Function Apps and Azure Web Apps
 * Create and maintain reusable NuGet packages
 * Participate in architecture discussions, technical design sessions, and code reviews
 * Build and maintain CI/CD pipelines and deployment automation processes
 * Monitor, troubleshoot, and optimize application performance in production environments
 * Collaborate with cross-functional teams to deliver reliable, high-quality software solutions


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