Full-Stack .NET Lead Developer — Remote/Hybrid Cloud

Jobs in JS; Denver (CO); Remote; USD 123,000 - 164,000; Full time

Job summary

Frontier Airlines seeks a senior Full Stack .NET Lead Developer to guide architecture and build consumer web/mobile/API features using C#, .NET, React, Next.js, and SQL Server. You will drive cloud-first design with Azure and influence CI/CD and security standards.

You will mentor team members, participate in agile planning, and help rebuild the commercial software ecosystem across Website, Mobile App, and Middleware.

Qualifications

• Bachelor’s degree or equivalent combination of education and experience.
• 10+ years web development in the Microsoft stack and Azure.
• Experience as a solution architect or tech lead with CI/CD.

Responsibilities

• Develop consumer-facing web, mobile, and API apps using C#, .NET, React, Next.js.
• Lead sprint planning and estimate user stories for upcoming work.
• Review designs and code with peers; maintain standards across teams.
• Define cloud architecture standards and security policies.
• Own and improve CI/CD pipelines and deployments across environments.
• Mentor junior team members and contribute to best practices.

Skills

React

React Native

Next.js

TypeScript

JavaScript

HTML5

CSS3/Sass

C#

Azure

CI/CD

REST API

Education

Bachelor’s degree

Tools

Azure DevOps

GitHub Actions

Visual Studio

SQL Server

Job description

Frontier Airlines seeks a senior Full Stack .NET Lead Developer to guide architecture and build consumer web/mobile/API features using C#, .NET, React, Next.js, and SQL Server. You will drive cloud-first design with Azure and influence CI/CD and security standards.

You will mentor team members, participate in agile planning, and help rebuild the commercial software ecosystem across Website, Mobile App, and Middleware.