Full Stack Developer – ASP.NET WebForms & Legacy Systems

We are looking for a resilient, detail-oriented

• *Full Stack Developer**

to join our Technical Support Engineering team. This role focuses on actively developing, supporting, and evolving a mission-critical

• *ASP.NET WebForms**

platform. You will work hands-on in a large legacy codebase, delivering bug fixes, performance improvements, and new features—while helping document and guide its future modernization.

This is a high-impact role for someone who enjoys deep technical problem-solving and taking ownership of complex systems.

• *What You’ll Do
• Develop, maintain, and support a large-scale ASP.NET WebForms application
• Troubleshoot and resolve complex production issues using logs, debugging, and root-cause analysis
• Write and optimize advanced SQL queries, stored procedures, and views
• Build and maintain simple .NET APIs and background jobs
• Collaborate with QA and Customer Success to reproduce issues and explain technical causes
• Document legacy logic and contribute to ongoing system improvements
• *Required
• *What You Bring
• 3+ years of hands-on experience developing with ASP.NET WebForms
• 4+ years of experience with C#/VB.NET and .NET Framework (4.8+) or .NET 8
• 4+ years of advanced SQL development, including performance tuning and production support
• Strong front-end fundamentals: HTML, CSS, JavaScript, jQuery
• Experience with Hangfire, background processing, and email templating
• Strong troubleshooting skills and a patient, methodical problem-solving approach
• Ability to clearly explain technical issues to non-technical stakeholders
• A mindset oriented toward quality, maintainability, and gradual modernization
• *Nice to Have
• React or Next.js experience
• Azure DevOps and CI/CD pipelines
• Cloud exposure (especially Azure)