Diverse Lynx · New York, New York, US

Senior NET Developer

OpenPay not stated

Open — Diverse Lynx has a posting for this job. Posted 25 Sep 2026.

This posting

Senior .Net Developer

Posted 25 Sep 2026 · Pay not stated

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About this job

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.

Disclaimer: Diverse Lynx LLC is an Equal Opportunity Employer. All applicants and employees are evaluated without discrimination, based solely on their qualifications, ability, competence and performance. This email and its attachments may contain confidential or proprietary information and is intended only for the recipient(s). If you received this message in error, please disregard it and notify the sender. If you no longer wish to receive our communications, you may unsubscribe at any time.
Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.

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