Senior Full Stack .NET Developer
Hirextra Inc
Kirkland, United States of America
yesterday
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
SeniorJob location
Kirkland, United States of America
Tech stack
HTML
JavaScript
.NET
Microsoft Windows
API
Agile Methodologies
Artificial Intelligence
Software Applications
Azure
Microsoft Online Services
C Sharp (Programming Language)
CSS
Code Review
Database Design
Software Design Patterns
DevOps
Microsoft SQL Server
Object-Oriented Software Development
Performance Tuning
Query Optimization
Azure
SharePoint
Systems Integration
Microsoft Power Automate
React
Backend
Containerization
Angular
Front End Software Development
REST
Serverless Computing
Docker
Web Api
Microservices
Job description
- Design, develop, and maintain enterprise-grade full-stack applications using .NET/C# and modern frontend technologies.
- Build scalable cloud-native solutions on Microsoft Azure.
- Develop and integrate AI-powered applications leveraging Azure AI Foundry, AI Agents, and related Azure AI services.
- Design and develop RESTful APIs, microservices, and backend components.
- Work with SQL Server for database design, optimization, and performance tuning.
- Integrate applications with SharePoint Online/On-Premises and Microsoft 365 services.
- Collaborate with business stakeholders, architects, and cross-functional teams to deliver high-quality solutions.
- Participate in system design, code reviews, testing, deployment, and production support.
- Implement security, scalability, and performance best practices across applications.
- Support Agile development processes and contribute to continuous improvement initiatives.
Requirements
- Strong experience in .NET Framework/.NET Core/.NET 8+ development.
- Proficiency in C# and object-oriented programming principles.
- Hands-on experience with Microsoft Azure services.
- Experience building and integrating AI Agents and Azure AI Foundry solutions.
- Strong knowledge of SQL Server, database design, and query optimization.
- Experience with SharePoint Online and/or SharePoint On-Premises integration.
- Expertise in developing REST APIs, Web APIs, and microservices.
- Experience with frontend technologies such as React, Angular, JavaScript, HTML, and CSS.
- Strong understanding of software design patterns and architecture principles.
Preferred Skills
- Experience with Azure Functions, Logic Apps, Service Bus, and Azure DevOps.
- Knowledge of Microsoft Graph API and Microsoft 365 ecosystem.
- Experience with containerization technologies such as Docker and Kubernetes.
- Familiarity with CI/CD pipelines and DevOps practices.
- Azure or Microsoft certifications are a plus.