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Mandatory Internship – Backend / Full-Stack Developer, AI SaaS
Location
Germany
Posted
4 days ago
Salary
0
Seniority
Entry Level
Job Description
Mandatory Internship – Backend / Full-Stack Developer, AI SaaS
IndieKidz GmbH
• You will work on the technical development of Occibo, mainly on backend services, APIs, database logic, file handling, AI workflow integration, and selected full-stack features. • Build and improve backend APIs using Node.js, TypeScript, and Express.js • Work with Supabase for database, authentication, and data management • Support file storage workflows using Cloudflare R2 • Help build AI workflow orchestration for book creation, illustration, layout, and export • Work with queue-based processing using Redis and BullMQ • Support integration with AI image-generation workflows such as ComfyUI • Create clean, maintainable, and well-documented code • Debug, test, and improve existing backend services • Support selected frontend or full-stack tasks when needed • Collaborate with product, design, and content team members
Job Requirements
- You have hands-on knowledge of JavaScript / TypeScript
- You understand backend development, APIs, databases, and Git
- You are interested in early stage AI, SaaS products, and product development
- You can work independently in a remote setup
- You write clean code and are willing to learn
- You are reliable, curious, and proactive
Benefits
- Real experience building an AI SaaS product from early stage
- Hands-on work with modern backend and AI infrastructure
- Exposure to product thinking, architecture, and startup execution
- Opportunity to work directly with the founder
- Remote and flexible working setup
- Internship certificate after successful completion
- Recommendation letter based on performance
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