Senior Full Stack Developer - AI Team

About the role

Thinkcell is looking for a Senior Full Stack Developer to join their AI team and help integrate new automation and assistance features into their productivity software. You will build production-ready systems that connect backend services with intuitive user interfaces, working closely with C++ and AI engineers. This role is ideal for someone who enjoys building clean, scalable systems and is motivated by shipping impactful features to over 1.3 million users.

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
• Backend development
• Full-stack development

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 is a market leader in productivity software, empowering over 1.3 million users across 35,000 companies. With a diverse team of over 240 people, they maintain offices in Berlin, Munich, Denver, Boston, London, Tokyo, and Dubai.