Remote Senior .NET Full-Stack Engineer

One Call; Austin (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

One Call is seeking a highly motivated Full Stack Engineer with strong experience in .NET, ASP.NET, and MSSQL to design, develop, and maintain scalable web applications from a home office. The role spans frontend and backend, delivering secure, high-performance solutions.

You will work in an Agile environment, implement REST APIs, CI/CD pipelines, and DevOps practices, and collaborate with product teams to drive quality and reliability across the tech stack.

Qualifications

• Bachelor's degree in CS or related field
• 7+ years of full stack development experience
• Strong proficiency in C#/.NET and MSSQL
• Experience with JavaScript frameworks (React/Angular/Vue)
• Understanding of REST APIs, JWT/OAuth, and web security
• Experience with GIT and version control

Responsibilities

• Design, develop, and maintain web applications using ASP.NET MVC/Core and C#
• Build and consume RESTful APIs and microservices
• Develop responsive front-end interfaces using JavaScript frameworks
• Write efficient MSSQL queries and performance tuning
• Implement CI/CD pipelines and DevOps practices
• Collaborate in Agile environments and participate in code reviews

Skills

C#

NET Core

ASP.NET MVC

SQL Server

JavaScript

HTML5

CSS3

React

Angular

Vue

REST APIs

JWT OAuth

Git

Docker

Kubernetes

Azure AWS

CI/CD

TDD

Education

Bachelor's degree in Computer Science

Tools

Docker

Kubernetes

Git

Azure/AWS

Job description

One Call is seeking a highly motivated Full Stack Engineer with strong experience in .NET, ASP.NET, and MSSQL to design, develop, and maintain scalable web applications from a home office. The role spans frontend and backend, delivering secure, high-performance solutions.

You will work in an Agile environment, implement REST APIs, CI/CD pipelines, and DevOps practices, and collaborate with product teams to drive quality and reliability across the tech stack.