Senior Full Stack Developer

TeamViewer Germany GmbH; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

TeamViewer Germany GmbH offers a challenging Full Stack role focused on building and scaling a global web platform. You will leverage Sitecore XM Cloud, Personalize, and Content Hub while delivering frontend solutions with React, Next.js, and TypeScript.

You will design APIs and backend services in .NET, contribute to architectural decisions, and champion performance, security, and scalability across the platform.

Qualifications

• 5+ years of Full Stack development experience
• Strong hands-on Sitecore XM Cloud experience
• Proven Sitecore Personalize and Content Hub experience
• Proficient in C#, .NET, ASP.NET Core, React, Next.js, TypeScript
• Experience with Sitecore headless architectures and API-first development
• Experience contributing to architectural decisions and platform evolution
• Strong communication and proactive, solution-oriented mindset

Responsibilities

• Develop and maintain TeamViewer's global web platform powered by Sitecore XM Cloud
• Build modern frontend apps using React, Next.js, and TypeScript
• Design and implement APIs, integrations, and backend services with .NET
• Configure Sitecore XM Cloud, Personalize, and Content Hub for engaging experiences
• Drive performance, security, scalability, and technical excellence
• Contribute to architecture decisions and promote engineering best practices

Skills

Sitecore XM Cloud

Sitecore Personalize

Sitecore Content Hub

C#, .NET, ASP.NET Core

React, Next.js, TypeScript

API-first development

Architecture decisions

Communication

Job description

Responsibilities

• Develop and maintain TeamViewer's global web platform powered by SitecoreAI and XM Cloud


• Build modern frontend applications using React, Next.js, and TypeScript


• Design and implement APIs, integrations, and backend services with .NET


• Configure and extend Sitecore XM Cloud, Personalize, and Content Hub to deliver engaging digital experiences


• Drive performance, security, scalability, and technical excellence across the platform


• Contribute to architecture decisions and promote engineering best practices

Requirements

• 5+ years of Full Stack development experience


• Strong hands‑on experience with Sitecore XM Cloud


• Proven experience with Sitecore Personalize and Sitecore Content Hub


• Solid skills in C#, .NET, ASP.NET Core, React, Next.js, and TypeScript


• Experience with Sitecore headless architectures and API‑first development


• Experience contributing to technical architecture decisions and platform evolution


• Strong communication skills and a proactive, solution-oriented mindset

About the Company

TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Their software solutions harness the power of AI and shape the future of digitalization.