Senior .Net Developer

Job Description: Job Description Job Title: Senior / Lead .Net Developer Work Location: New York, NY 10003 Contract duration: 6 months Interview Process (Is face to face required?): Yes Must Have Skills ASP.NET Core Web API on IIS Entity Framework Core (advanced migrations, temporal tables, schema isolation) Strong UX sensibility. Able to collaborate with operator SMEs and achieve mentalmodel parity with legacy screens Performance Eligible to workimization Query Store, execution plan analysis, wait statistics, index tuning Nice to have skills SQL Server Service Broker conversation lifecycle, activation, cross instance endpoints, certbased auth Onprem Azure DevOps pipelines (YAML, selfhosted agents) Detailed Job Description ASP.NET Core Web API on IIS Entity Framework Core advanced migrations, temporal tables, schema isolation DomainDriven Design in practice aggregates, domain events, anticorruption layers API design RESTful, contractfirst, versioned, paginated including API Gateway BFF patterns CQRS MediatR, durable background jobs Hangfire, realtime push SignalR Component architecture, lazyloaded modules, reactive forms, RxJS State management with NgRx realtime UI via SignalRWebSocket Strong UX sensi Minimum years of experience: 10 years Top 3 responsibilities you would expect the Subcon to shoulder and execute Lead major incident bridges, restoration coordination, and postincident reviews with ConEd leadership. Ensure strict adherence to SLAs, Regulatory expectations, and internal governance standards. Provide deep expertise in ASP.NET ASP.NET Core applications used in operational workflows.