Senior .NET / Full Stack Developer — Jersey City, NJ

Gain America Inc.; Jersey City (NJ); Hybride; USD 120 000 - 160 000; Plein temps

Résumé du poste

Gain America is recruiting a Senior .NET / Full Stack Developer for contract and contract-to-hire engagements in the Jersey City, NJ market. You will own enterprise web applications end to end on the Microsoft stack, building secure APIs and modern React front ends for high-traffic business systems.

The role supports a Hybrid / on-site work model in Jersey City, NJ and requires experience with .NET, C#, ASP.NET Core, Azure, React/TypeScript, and SQL Server.

Qualifications

• 5+ years shipping production software in C#/.NET.
• Strong ASP.NET Core, Web API, and Entity Framework experience.
• Front-end proficiency with React and TypeScript.
• Hands-on Azure and CI/CD experience.

Responsabilités

• Build and maintain ASP.NET Core services and RESTful APIs behind customer-facing applications.
• Develop responsive front ends in React/TypeScript against those APIs.
• Design and tune SQL Server schemas, queries, and stored procedures.
• Deploy and monitor workloads on Azure using App Services, Functions, and DevOps CI/CD.

Connaissances

C#/.NET

ASP.NET Core

Web API

Entity Framework

React

TypeScript

Azure

CI/CD

Outils

Azure DevOps

SQL Server

Description du poste

Gain America is recruiting a Senior .NET / Full Stack Developer for contract and contract-to-hire engagements with our enterprise clients in the Jersey City, NJ market. Own enterprise web applications end to end on the Microsoft stack — building secure APIs and modern React front ends for high-traffic business systems.

Work model: Hybrid / on-site in the Jersey City, NJ area
Core stack: .NET, C#, ASP.NET Core, Azure, React/TypeScript, SQL Server

What you'll do

• Build and maintain ASP.NET Core services and RESTful APIs behind customer-facing applications


• Develop responsive front ends in React/TypeScript against those APIs


• Design and tune SQL Server schemas, queries, and stored procedures


• Deploy and monitor workloads on Azure using App Services, Functions, and DevOps CI/CD

What you bring

• 5+ years shipping production software in C# / .NET


• Strong ASP.NET Core, Web API, and Entity Framework experience


• Front-end proficiency with React and TypeScript


• Hands-on Azure and CI/CD experience

Gain America is a technology staffing partner placing skilled consultants with leading employers across financial services, insurance, healthcare, and the public sector. You'll work with a dedicated recruiter who advocates for you from first call through offer. Client names are shared once there is a mutual fit.