.NET Support Engineer (Senior Application Support & Development Engineer)
Job Location:
New York City, NY - USA
Monthly Salary:
Posted on:
Vacancies:
Job Summary
We are seeking a seasoned application support and development engineer to help maintain enhance and modernize a diverse application portfolio spanning legacy systems Microsoft technologies SharePoint Power Platform and SQL Server. This role is ideal for someone who is comfortable owning production issues extending existing systems with care and using AI-assisted development practices responsibly to improve speed quality and documentation.
What Youll Do
Triage and resolve production incidents across the application portfolio ranging from legacy to modern technology stacks with clear root-cause writeups and durable fixes.
Deliver enhancements and feature work against and codebases while preserving behavioral fidelity and improving maintainability.
Quickly learn the functionality architecture and design intent of existing systems in order to troubleshoot effectively and deliver changes that align with established patterns.
Build maintain and extend solutions across SharePoint Online SharePoint on-premises and the Microsoft Power Platform with a strong focus on Power Apps and Power Automate.
Maintain and optimize SQL Server databases including stored procedures indexes job schedules performance diagnostics and schema changes as code.
Partner with business analysts and client stakeholders to translate support requests and enhancement needs into well-scoped testable change items.
Apply AI-assisted workflows to root-cause analysis patch drafting regression test generation and runbook documentation while following team standards for review and verification.
Own post-incident reviews and turn systemic findings into backlog items that reduce recurrence.
