Senior .NET Developer – Remote & Legacy Systems

Version 1

Ireland

Hybrid

EUR 80,000 - 110,000

Full time

2 days ago

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Benefits offered by this job

Profit sharing

Career progression

Flexible/remote working

Private healthcare

Life assurance

Employee discounts

Wellbeing programs

Educational support

Awards program

Diversity and inclusion initiatives

Job summary

Version 1 is seeking a Senior .NET Developer to maintain and modernize legacy Microsoft applications across ASP.NET Web Forms, MVC Core, SQL Server, and Azure DevOps.

You will work on deployments, troubleshooting, and performance improvements, participate in Agile delivery, code reviews, and documentation, and contribute to stabilizing critical business systems.

Join an award-winning team in Ireland, with flexible/remote options and a strong focus on wellbeing and career development.

Qualifications

10+ years of experience in .NET development and legacy modernization.
Strong experience with ASP.NET Web Forms, MVC Core and SQL Server.
Hands-on with Azure DevOps, Git, and TFS; familiar with Hangfire and App Insights.

Responsibilities

Develop and maintain applications using ASP.NET Web Forms and MVC Core.
Write and optimize SQL Server queries, scripts, and stored procedures.
Manage Azure DevOps pipelines, deployments, and Git branching.
Work on Windows Services and Hangfire automation.
Monitor applications with App Insights and support legacy Access apps.
Participate in Agile delivery, code reviews, and documentation.
Troubleshoot production issues and ensure system stability.

Skills

10+ years in .NET development

Strong communication

Agile delivery experience

Tools

ASP.NET Web Forms

MVC Core

SQL Server

Azure DevOps

Git

TFS

Hangfire

App Insights

Microsoft Access

Windows Services

Job description

Version 1 is seeking a Senior .NET Developer to maintain and modernize legacy Microsoft applications across ASP.NET Web Forms, MVC Core, SQL Server, and Azure DevOps.

You will work on deployments, troubleshooting, and performance improvements, participate in Agile delivery, code reviews, and documentation, and contribute to stabilizing critical business systems.

Join an award-winning team in Ireland, with flexible/remote options and a strong focus on wellbeing and career development.

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