Senior Full Stack Developer

About the role

At thinkcell, you will help turn new ideas and early AI-driven concepts into reliable features used by more than 1.3 million users worldwide. You will build production-ready systems that connect modern backend services with intuitive user interfaces. In this role, you will work closely with C++ and AI engineers to bring new functionality from concept into everyday product usage.

Responsibilities

• Build and maintain production-ready backend and full-stack features using TypeScript
• Integrate AI-powered functionality into the thinkcell product, such as text editing assistance and automated slide creation
• Work closely with C++ engineers and AI engineers to translate ideas and prototypes into robust product features
• Contribute to a strong engineering culture with rigorous code reviews and high standards for code quality

Required skills

• TypeScript
• Node.js

Nice to have

• Python
• C++

Qualifications

• Degree in computer science, mathematics, physics, or a similar technical field
• Relevant experience as a backend or full-stack engineer

Benefits

• Flexible working hours
• Relocation Support to Berlin

About the Company

thinkcell empowers over 1.3 million users across 35,000 companies, including top consulting firms and major global enterprises. With offices in Berlin, Munich, Denver, Boston, London, Tokyo, and Dubai, we are a diverse team of over 240 people committed to innovation and excellence.