Collabera logo

Software Engineer

Collabera

Wilmington, DE
Contract
Senior
60/hr-90/hr
17 days ago

Job Description

About the Role

The role is for a Software Engineer II (.NET Developer) based in Wilmington, Delaware, working on designing, developing, and migrating full-stack web applications using technologies such as WebForms, .NET MVC, C#, Angular, and Azure Cloud. The position involves working on complex web applications with a focus on cloud migration, data modeling, and best coding practices within a hybrid work environment.

Key Responsibilities

  • Designing and developing full-stack web applications using WebForms, .NET MVC, C#, SQL Server, and Angular.
  • Migrating .NET Web applications to Azure Cloud.
  • Designing and developing complex web applications, including SSO authentication and data modeling using .NET EF Core.
  • Practicing Test-Driven Development (TDD).
  • Refactoring and supporting web applications in Azure Cloud.
  • Implementing DevOps practices, scripting, and supporting CI/CD pipelines.

Requirements

  • Overall mid-level experience of at least 5 years in software development.
  • Minimum 3 years of experience with Angular or Angular Prime NG/Kendo UI.
  • At least 4 years of experience with .NET Core and C#.
  • At least 5 years of experience with .NET Framework and C#.
  • At least 2 years of experience with Web API.
  • At least 3 years of experience with ASP.NET WebForms.
  • At least 2 years of experience with ORM tools, specifically Entity Framework Core.
  • At least 2 years of experience with unit testing and mocking tools.
  • At least 2 years of experience with SQL Server.
  • At least 2 years of experience with Azure Cloud and refactoring web applications for cloud migration.
  • Good knowledge of SOLID principles and clean coding practices.
  • At least 1 year of hands-on experience with DevOps, scripting, and supporting CI/CD.

Nice to Have

  • Experience with DocuSign and FileNet integrations.
  • Dependency Injection Frameworks experience (3 years).
  • Experience with GitLab (2 years).
  • Experience with refactoring and moving web forms applications to Azure Cloud.

Qualifications

  • 10+ years of experience in designing and developing web applications.
  • 5+ years of experience with Angular, Prime NG or Kendo UI.
  • 5+ years of experience with .NET Core version 6+ and C#.
  • 10+ years of experience with .NET Framework 4.8 and C#.
  • 3+ years of experience with Web API.
  • 5+ years of experience with ASP.NET WebForms.
  • 3+ years of experience with Entity Framework Core.
  • 3+ years of experience with unit testing and mocking tools.
  • 5+ years of experience with SQL Server.
Apply Now

Job Details

Posted AtJul 10, 2025
Salary60/hr-90/hr
Job TypeContract
Work ModeHybrid
ExperienceSenior

Job Skills

AI Insights

Key skills identified from this job posting

Sign upto access all insights for this job

About Collabera

Website

collabera.com

Location

Wilmington, DE

Industry

Administrative Management and General Management Consulting Services

Get job alerts

Set up personalized alerts for your job search and get tailored job digests for close matches