Senior Full-Stack Engineer | .NET/React | AI & Cloud

trinitysolarextcs; New Jersey; On-site; USD 120,000 - 170,000; Full time

Job summary

Trinity Total Home is seeking a hands‑on Senior Full Stack Developer to design, develop, and integrate enterprise applications across the Microsoft stack. You’ll work on back‑end services with C# and .NET and front‑end with React/Angular, TypeScript, and REST APIs, in an Azure cloud environment.

You will participate in SDLC, CI/CD, testing, and production support, exploring AI‑assisted development tools and AI‑enabled solutions to modernize the platform.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field.
• 5+ years of professional software development experience in an enterprise environment.
• Strong experience with C#, .NET Framework/.NET Core/.NET 8+, ASP.NET Core, and Web API.
• Strong front-end experience with React.js and/or Angular, TypeScript, JavaScript, HTML5, CSS3.
• Experience building modern SPAs and responsive web applications.
• Understanding of OO programming, design patterns, and architecture.
• Experience consuming RESTful APIs and web services.
• Experience with Microsoft Azure cloud technologies and Azure DevOps.

Responsibilities

• Design, develop, test, deploy, and maintain scalable enterprise software applications and services.
• Build modern web applications using C#, .NET, React/Angular, TypeScript, HTML5, and CSS3.
• Develop and maintain SPAs with React and Angular; ensure responsive UX.
• Design, develop, and optimize RESTful APIs and microservices.
• Collaborate with analysts, product owners, developers, and stakeholders to translate requirements into technical solutions.
• Support CI/CD pipelines, deployment automation, Git, and release management using Azure DevOps.
• Contribute to architecture discussions, code reviews, and technical standards.
• Develop and maintain database designs, queries, stored procedures in SQL Server.
• Stay current with AI, cloud, and modernization opportunities.

Skills

C#

NET

React

Angular

TypeScript

SQL Server

Azure

Azure DevOps

REST APIs

Web APIs

Education

Bachelor's degree in CS/SE/IT

Tools

Git

CI/CD pipelines

Job description

Trinity Total Home is seeking a hands‑on Senior Full Stack Developer to design, develop, and integrate enterprise applications across the Microsoft stack. You’ll work on back‑end services with C# and .NET and front‑end with React/Angular, TypeScript, and REST APIs, in an Azure cloud environment.

You will participate in SDLC, CI/CD, testing, and production support, exploring AI‑assisted development tools and AI‑enabled solutions to modernize the platform.