Senior Fullstack Developer (m/w/d) - Claude Code Expert

📋 Description

• Finalize the development and implementation of key product features required for the initial
• Support the transition from active development to operational delivery, establishing reliable
• Establish and promote engineering best practices, including clean code standards, maintainable
• Leverage AI-powered development tools, particularly Claude Code, to accelerate implementation
• Design, develop, and maintain backend services and REST APIs using TypeScript, Node.js, and Express.
• Build and manage cloud-based solutions within the Firebase and Google Cloud Platform (GCP)

🎯 Requirements

• Extensive experience in AI-assisted software development, preferably using Claude Code in
• Advanced proficiency in TypeScript, particularly for backend application development.
• Strong experience with Node.js and Express for building and maintaining server-side applications.
• Hands-on experience with Firebase and the Google Cloud Platform ecosystem.
• Deep understanding of REST API design, including HTTP methods, status codes, error handling, and
• Experience implementing OAuth 2.0 and JWT-based authentication using Firebase solutions.

🎁 Benefits

• Flexible working hours and the possibility of remote or hybrid collaboration.
• Opportunity to work with an experienced team that has already developed successful platforms.
• Significant creative freedom and personal responsibility in shaping technical solutions.
• Direct involvement in product launch activities and the ongoing development of the business.
• Opportunity to influence engineering practices, infrastructure decisions, and the long-term
• Dynamic, supportive, and appreciative working environment.