Haystack
← Back to Jobs
Technology
VE

Full-Stack .NET Modernization Developer (Local to GA Candidates Only)

Ventechsoft IncAtlanta, GA🇺🇸United StatesPosted Sep 22, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Atlanta, GA, United States
Posted
Yesterday
SQLSQL ServerT-SQLAgileAzureC#.NETASP.NETPower BIReact

Job Description

Full-Stack .NET Modernization Developer

Introduction:

This position is for a Full-Stack .NET Modernization Developer who will be responsible for migrating legacy ASP.NET applications to modern .NET frameworks (6, 7, 8, or 10). The role involves hands-on experience in .NET development, Azure deployment, and working in Agile environments.

Responsibilities:

  • Migrate legacy ASP.NET applications to modern .NET frameworks.
  • Work on production SQL Server tasks such as stored procedures, T-SQL tuning, and data cleanup.
  • Utilize Azure services like App Services, Function Apps, and deployment pipelines.
  • Deliver software in Agile environments using ADO or GitHub.
  • Design and maintain RESTful APIs for external systems.
  • Debug production issues independently.

Requirements:

Required Qualifications:

  • 8+ years of professional .NET development experience with C#, ASP.NET MVC, and Web API.
  • Hands-on experience migrating legacy ASP.NET applications to modern .NET frameworks.
  • Experience with production SQL Server tasks and Azure services.
  • 5+ years of delivering software in Agile environments.

Preferred Qualifications:

  • Experience with React, .NET 10, Power BI, or SSRS reporting.
  • Knowledge of government, healthcare, or public-sector systems.
  • Familiarity with ADA/WCAG 2.1 AA accessibility standards.
  • Exposure to Azure AI services, middleware platforms, and PII data security protocols.

Education:

Bachelor's degree in Computer Science, Information Technology, or related field; or equivalent work experience.

What We Value Beyond the Technical:

  • Ownership: Finish tasks and communicate early about risks.
  • Directness: Surface problems with proposed solutions.
  • Clarity under pressure: Explain technical constraints to non-technical stakeholders.
  • Adaptability: Adjust to changing requirements without drama.

Similar jobs