Remote Senior Full Stack Engineer - .NET & Cloud

One Call; Richmond (VA); On-site; USD 110,000 - 140,000; Full time

Job summary

One Call is seeking a highly motivated Full Stack Engineer with strong experience in .NET technologies, ASP.NET, and Microsoft SQL Server to design, develop, and maintain scalable web applications. The ideal candidate will work across both frontend and backend systems, delivering high-quality, secure, and performant solutions.

The role involves building RESTful APIs, responsive UI, and contributing to CI/CD and DevOps practices in an Agile environment.

Qualifications

• Bachelor's degree in Computer Science or related field or equivalent experience.
• 7+ years of full stack development experience.
• Strong proficiency in C#, .NET Framework/.NET Core, MVC/Web API, MSSQL, T-SQL.
• Experience with REST APIs, frontend JS frameworks, and performance tuning.

Responsibilities

• Design, develop, and maintain web apps using ASP.NET, MVC/Core, and C#.
• Build and consume RESTful APIs and microservices.
• Develop responsive front-end interfaces using HTML, CSS, JavaScript, and frameworks (Angular/React).
• Write efficient SQL queries, stored procedures, and functions in MSSQL.
• Optimize performance, scalability, and security.
• Collaborate in Agile environments; participate in code reviews.
• Implement CI/CD pipelines and DevOps practices.

Skills

C# proficiency

REST APIs

Agile methods

Unit testing

Security awareness

Cloud platforms

Education

Bachelor's degree in Computer Science or related field

7+ years experience

Tools

ASP.NET

.NET Core

MVC

Web API

Angular

React

Vue

HTML5

CSS3

JavaScript

SQL Server

MSSQL

T-SQL

Docker

Kubernetes

Azure

Git

CI/CD

Kafka

RabbitMQ

Job description

One Call is seeking a highly motivated Full Stack Engineer with strong experience in .NET technologies, ASP.NET, and Microsoft SQL Server to design, develop, and maintain scalable web applications. The ideal candidate will work across both frontend and backend systems, delivering high-quality, secure, and performant solutions.

The role involves building RESTful APIs, responsive UI, and contributing to CI/CD and DevOps practices in an Agile environment.