Senior .NET Fullstack Software Engineer

About the role

The Senior .NET Fullstack Software Engineer will design and build high‑volume, high‑transaction applications for UST, delivering modern, responsive solutions across multiple devices and integrating with partner APIs.

Key responsibilities

• Create and modernize web applications with a focus on UI/UX across devices.
• Design, develop, and maintain APIs and partner integrations.
• Write high‑quality, testable code and unit tests.
• Participate in code reviews, providing constructive feedback.
• Manage source control by checking code into appropriate branches.

Required profile

• 6+ years of professional .NET development and architectural experience.
• 2+ years of experience with Azure cloud services.
• Bachelor’s degree in Computer Science or related field (Master’s preferred).

Required skills

• C#
• .NET Framework
• .NET Core
• MS SQL Server
• T‑SQL
• Relational Database Design
• HTML
• CSS
• JavaScript
• Angular
• ReactJS
• Azure Cloud Solutions (IaaS, SaaS)
• API development and integrations
• Microservices Architecture
• Azure DevOps CI/CD pipelines
• Agile software methodologies
• Entity Framework or other ORM

What we offer

• 11 paid holidays per year.
• 2 weeks of paid vacation annually.
• Health, dental, disability, and life insurance.
• Opportunity to work in a mission‑driven, innovative environment.