Senior .NET Web & Full-Stack Developer - Remote

VIVA USA Inc; Madison (WI); Remote; USD 95,000 - 135,000; Full time

Job summary

VIVA USA Inc. is seeking a Certified Microsoft .NET Web Developer IV to maintain and extend a monolithic application with SQL Server, ensuring secure, scalable delivery.

The role covers full-stack development using ASP.NET, MVC, .NET Core, C#, C++, Bootstrap, TypeScript, and JavaScript, with emphasis on troubleshooting and integrations. The position supports remote work options with potential onsite accommodations, and requires 5-8+ years of relevant experience and strong communication skills.

Qualifications

• 5-8+ years total experience with .NET web development (ASP.NET, MVC, .NET Core).
• Strong SQL Server and relational database experience.
• Front-end and back-end development of web apps and APIs (TypeScript/JS).
• Experience with SSRS reporting and secure SDLC practices.

Responsibilities

• Maintain and troubleshoot a monolithic application and SQL database.
• Manage integrations and day-to-day support for business requests.
• Implement and enforce secure development practices (DevSecOps, SDLC).
• Provide application coding, testing, documentation, and issue resolution.

Skills

ASP.NET

MVC

.NET Core

C#

C++

Bootstrap

TypeScript

JavaScript

Education

Bachelor's or Associate degree in related field

Tools

SQL Server

SSRS Reporting

Power BI

Kendo UI

GitHub security/DevSecOps tooling

Job description

VIVA USA Inc. is seeking a Certified Microsoft .NET Web Developer IV to maintain and extend a monolithic application with SQL Server, ensuring secure, scalable delivery.

The role covers full-stack development using ASP.NET, MVC, .NET Core, C#, C++, Bootstrap, TypeScript, and JavaScript, with emphasis on troubleshooting and integrations. The position supports remote work options with potential onsite accommodations, and requires 5-8+ years of relevant experience and strong communication skills.