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# Senior .NET Developer

- **Company:** Intersources Inc.
- **Location:** United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** HTML, JavaScript (Programming Language), .NET Framework, Microsoft Windows, Agile Methodology, Software Applications, Application Performance Management, Application Services, ASP.NET MVC Framework, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cascading Style Sheets (CSS), Software Quality, Continuous Integration, Software Design Documents, Software Design Patterns, Entity Framework, JQuery, Microsoft Visio, SQL Azure, Object-Relational Mapping, Object-Oriented Software Development, Scrum Methodology, Cloud Services, Lucidchart, Requirements Traceability, Secure Coding, SQL Stored Procedures, .NET Core, Blazor, Software Security, Software Application Programming, Git, Xunit, Solid Principles, Vba Programming Language, Figma, Serverless Computing, Visual Basic Language, Code Migration, Web Api
- **Published:** August 6, 2026
- **Apply:** https://www2.jobdiva.com/portal/?a=62jdnw10t7d77ytz0lbaey9qxonk3b05a9tqw96rb7z6hlfo7xj79l9g6mp6aj2o&compid=0/jobs/28147939#/jobs/28147939

## About the Role

Bachelor's degree in engineering with 7+ years of work experience., Minimum 7 years of experience developing Web APIs, Web or Windows applications using .NET core or .NET 6+ framework.
Minimum 7 years of experience in developing applications using, C#.
Strong understanding of OOPs concepts, SOLID principles, and design patterns.
Proficiency in writing unit tests using xUnit or nUnit testing frameworks.
Hands-on experience developing complex Stored Procedures, Triggers, and Views in Azure SQL Server.
Strong experience in branching and merging the source code branches to manage the development workflow efficiently.
Hands-on experience in working with Azure Services like Azure App Services, Azure Functions, Azure Container Apps, cloud deployments, basic cloud administrations.
Hands-on experience in resolving the application performance issues.
Hands-on experience in preparing the low-level design, workflow diagrams and technical & functional documentations.
Excellent communication and presentation skills, with the ability to effectively communicate technical concepts to both technical and non-technical stakeholders.
Willingness to work in the UK shift to collaborate with international teams and clients.

Desired Skills:
Knowledge in the Manufacturing Domain
Desired to have AZ-204 certification, application modernization experience from legacy VB6 to latest .NET framework, VBUC (Visual Basic Upgrade Companion) tool knowledge. Good to have experience in ASP.NET MVC, Blazor, HTML, JavaScript, jQuery, and CSS.
Good to have experience with working in VB6, code migration tools like VBUC (Visual Basic Upgrade Companion) etc.

## Description

As a senior .NET Core Developer, you will be responsible for designing, developing, and maintaining high-quality software applications using the latest technologies in the .NET ecosystem.
You will collaborate with cross-functional teams to deliver innovative solutions that meet the needs of our clients and contribute to the growth and success of our organization., Design, develop, and maintain software applications using .NET Core or .NET 6+ framework.
Adhere to Design Principles and provide innovative solutions.
Perform low-level design, create technical and functional specifications, and develop RTMs (Requirements Traceability Matrices)
Preparing architectural, workflow diagrams, prototypes, etc., using tools like Visio, Draw.io, Figma, etc.
Implement and maintain applications using Azure App Services.
Work with Object-Relational Mapping (ORM) frameworks such as Entity Framework Core and Dapper.
Develop complex Stored Procedures, Triggers, and Views in Azure SQL Server.
Create unit tests using xUnit or nUnit frameworks to ensure code reliability and quality.
Utilize Azure DevOps and Git for seamless continuous integration and deployment processes.
Branching and merging the source code branches to manage the development workflow efficiently.
Participate in Agile development cycles, including sprint planning and daily scrums, to enhance team cohesion and project success.
Engage in peer code reviews, offer constructive feedback, and uphold coding excellence and best practices. Conduct Secure Code Reviews to ensure application security.
Manage deployments in Azure environments, including application performance tuning and AQ (Application Quality).
Perform basic cloud administration tasks in Azure.
Provide support and guidance to junior team members as needed.


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