Skip to main content
Wallero logo

Senior Full Stack Developer

Wallero
Redmond, Washington, USPosted February 21, 2026

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

TypeScriptAngularAzureCI/CDDevOpsMicroservicesAPI

Sign up free to auto-tailor your resume with all these keywords and get a higher ATS score

Job Description

Title: Senior Full Stack Developer

Location: Redmond, WA (Hybrid)

Job type: Contract

Job Description

About the Role

  • We are seeking a highly skilled Senior Full Stack Developer with deep expertise in C# / .NET (latest versions) and Angular (latest version)

Key Responsibilities

  • Design, develop, and maintain scalable web applications using .NET (C#) and Angular
  • Build RESTful APIs and microservices using ASP.NET Core
  • Develop responsive, dynamic front-end applications using modern Angular practices
  • Architect and implement cloud-native solutions (preferably Azure)
  • Optimise applications for performance, scalability, and security
  • Write clean, maintainable, and well-documented code
  • Participate in architecture discussions and technical decision-making
  • Conduct code reviews and mentor junior/mid-level developers
  • Collaborate with product owners, UX/UI designers, and DevOps teams
  • Implement CI/CD pipelines and automated testing

Required Qualifications

  • 8+ years of experience in full-stack development

Strong expertise in:

  • C#
  • .NET Core / .NET 6+ / .NET 7+ / .NET 8
  • ASP.NET Core Web API
  • Angular (latest version 16/17/18+)
  • TypeScript

Want AI-powered job matching?

Upload your resume and get every job scored, your resume tailored, and hiring manager emails found - automatically.

Get Started Free