Senior .NET Developer - Hybrid, Columbus, OH

Info Origin Inc; Columbus (OH); Hybrid; USD 90,000 - 96,000; Full time

Job summary

Info Origin Inc. is seeking an experienced Senior .NET Developer in Columbus, OH to join our Agile development team on a contract, hybrid basis.

You will develop new applications and modernize legacy systems using C#, .NET, ASP.NET Core MVC and Web API, while designing N-Tier architectures and integrating with SQL Server and REST APIs. The role requires strong collaboration with PMs and business teams, plus mentoring junior developers.

Qualifications

• 10+ years of C#/.NET development.
• 4+ years of ASP.NET Core MVC.
• 10+ years of SQL Server.
• Strong Entity Framework experience.
• Experience with ASP.NET MVC / .NET Framework.
• Experience with WCF/SOA.
• Experience with REST API / Web API.
• Experience with TFS/Azure DevOps and Git.
• Experience with Agile development.
• Strong communication, analytical and problem-solving skills.

Responsibilities

• Develop new applications and modernize legacy applications using C#, .NET, ASP.NET Core MVC and Web API.
• Design and develop applications using N-Tier architecture.
• Work with SQL Server, Entity Framework and REST APIs.
• Participate in requirements gathering, development, testing, deployment and technical support.
• Work with TFS/Azure DevOps, Git and CI/CD pipelines.
• Troubleshoot application issues and provide technical solutions.
• Collaborate with project managers, business teams and other developers.
• Provide technical guidance and mentoring to other developers.

Skills

C# / .NET

ASP.NET Core MVC

SQL Server

Entity Framework

ASP.NET MVC / .NET Framework

WCF / SOA

REST API / Web API

TFS/Azure DevOps

Git

Agile development

Communication skills

Problem solving

Tools

Azure DevOps

Git

CI/CD pipelines

Job description

Info Origin Inc. is seeking an experienced Senior .NET Developer in Columbus, OH to join our Agile development team on a contract, hybrid basis.

You will develop new applications and modernize legacy systems using C#, .NET, ASP.NET Core MVC and Web API, while designing N-Tier architectures and integrating with SQL Server and REST APIs. The role requires strong collaboration with PMs and business teams, plus mentoring junior developers.