Senior .NET Developer (.NET)

Location: Hybrid in Belfast, Northern Ireland, United Kingdom

Company

hirify.global delivers technology and transformation solutions for global brands and partners with Microsoft, AWS, Oracle, Red Hat, OutSystems, and Snowflake.

What you will do

• Develop, maintain, and modernize applications using ASP.NET Web Forms, MVC Core, .NET Framework, and .NET Core.
• Write and optimize SQL Server queries, scripts, and stored procedures.
• Manage Azure DevOps pipelines, deployments, and Git branching while supporting legacy projects using TFS.
• Work with Windows Services, Hangfire automation, App Insights monitoring, and Microsoft Access legacy applications.
• Participate in Agile delivery, code reviews, and documentation.
• Troubleshoot production issues and improve system performance and stability.

Requirements

• Strong experience with ASP.NET Web Forms, MVC Core, .NET Framework, and .NET Core.
• Solid SQL Server development skills.
• Hands-on knowledge of Azure DevOps, Git, and TFS.
• Experience with services, Hangfire, deployments, and pipelines.
• Familiarity with App Insights error monitoring.
• Ability to work with Microsoft Access legacy systems.
• Good problem-solving and communication skills.

Culture & Benefits

• Hybrid and flexible working arrangements supporting work-life balance.
• Quarterly performance-related profit share scheme.
• Career progression, mentorship, coaching, and professional development programmes.
• Pension, private healthcare, life assurance, financial advice, and employee discounts.
• Generous holiday allowance, enhanced maternity and paternity leave, marriage or civil partnership leave, and special leave policies.
• Educational assistance and incentivized certifications, including AWS, Microsoft, Oracle, and Red Hat.