Senior Full-Stack Engineer - Hybrid NYC, Azure & APIs

The Phoenix Group; New York (NY); Hybrid; USD 140,000 - 180,000; Full time

Job summary

The Phoenix Group in New York City seeks a Senior Full Stack Developer to architect, build, and support secure enterprise applications across frontend, backend, and cloud environments. You will collaborate with stakeholders to deliver innovative technology solutions that drive critical business initiatives.

This hybrid role in NYC requires 3 days on site per week. You will work with C#, .NET, Blazor, React/Angular, SQL Server, Azure, and CI/CD to deliver scalable software while maintaining

Qualifications

• 10+ years of professional full stack software development experience.
• Strong experience with C#, .NET, ASP.NET Core, Blazor, React, and Angular.
• Advanced experience with SQL Server including T-SQL, stored procedures, indexing, and performance tuning.
• Experience developing REST APIs, web services, and enterprise integrations.
• Hands‑on experience with Microsoft Azure, Azure DevOps, and CI/CD pipelines.
• Experience with Git, GitHub, TFS, or SVN.
• Ability to build and support databases, API endpoints, and data pipelines.
• Strong communication skills across technical and non‑technical teams.

Responsibilities

• Partner with stakeholders to gather requirements and develop technical solutions aligned with goals.
• Build responsive interfaces using modern UI frameworks such as Material UI and Bootstrap.
• Develop and maintain scalable back-end services, REST APIs, and web services with SQL Server.
• Write and optimize T-SQL, stored procedures, and database queries for performance.
• Support data pipelines and core data management across systems.
• Develop cloud-based solutions using Microsoft Azure, Azure DevOps, and CI/CD best practices.
• Troubleshoot, debug, and resolve application, database, and integration issues.
• Create and maintain technical documentation and provide ongoing support.

Skills

Full stack dev

C# / .NET

Blazor / React / Angular

SQL Server / T-SQL

REST APIs

Azure / CI-CD

Git / GitHub / SVN

Communication

Tools

Git

GitHub

Azure DevOps

Job description

The Phoenix Group in New York City seeks a Senior Full Stack Developer to architect, build, and support secure enterprise applications across frontend, backend, and cloud environments. You will collaborate with stakeholders to deliver innovative technology solutions that drive critical business initiatives.

This hybrid role in NYC requires 3 days on site per week. You will work with C#, .NET, Blazor, React/Angular, SQL Server, Azure, and CI/CD to deliver scalable software while maintaining