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(Senior) Full Stack Engineer (m/f/d)
80538 München
1 week ago
💻 Open SourceUses agentic coding and AI-assisted development daily and integrates LLMs/semantic search into prototypes, but emphasizes disciplined engineering rather than loose 'vibe-coding'.
About the Role
Senior Full Stack Engineer building AI-powered prototypes and internal tools on the Natuvion Cloud Platform. You will implement frontend and backend features, integrate LLMs and semantic search, and maintain quality standards while moving fast from discovery to working prototypes.
Job Description
Role
Senior Full Stack Engineer responsible for building prototypes and internal tools on top of the Natuvion Cloud Platform (NCP). Work spans frontend, backend, and API integrations with a particular focus on integrating AI capabilities such as LLM APIs, semantic search, and embeddings.
Key Responsibilities
- Build end-to-end prototypes and internal tools using NCP’s APIs and shared frontend components.
- Develop UI components for the content corpus: search interfaces, data visualization, and comparison tools.
- Integrate AI capabilities into applications (LLM APIs, semantic search, embeddings).
- Design and consume platform APIs and ensure clean API contracts.
- Maintain quality standards: testing, code review, maintainable architecture, and documentation.
- Iterate rapidly on prototypes while ensuring they remain production-ready when validated.
Requirements
- Strong frontend and backend skills; comfortable building both sides of web applications.
- Experience with API design and consuming platform APIs.
- Familiarity with modern JavaScript/TypeScript and at least one backend language (Python preferred; Go is a plus).
- An eye for usable UI and data visualization.
- Discipline in quality practices: tests, code reviews, and maintainable architecture.
- Comfortable working with AI tools and integrating LLM APIs into applications.
Team & Working Style
- Small, autonomous engineering team focused on prototyping high-value additions to the product portfolio.
- Close collaboration with consultants and enterprise customers to identify problems and validate prototypes.
- Agentic coding and AI-assisted development are used daily alongside disciplined engineering standards.
Tech Stack (current)
- Python
- TypeScript / modern JavaScript
- FastAPI
- Neo4j
- Various LLM APIs and semantic search / embeddings
- Natuvion Cloud Platform (NCP) APIs and shared frontend components
- Go (mentioned as a plus)
Benefits & Practical Info
- Permanent contract and 30 days vacation.
- Home office contracts and flexible working hours; FlexWork allows remote work from other European countries for up to 3 months per year.
- Monthly benefits budget via emplu and corporate benefits; bicycle and car leasing via salary conversion.
- Mental health benefit (Nilo) with 10 free sessions per year and access to meditations and courses.
- Professional development support and mentoring program.
- Modern equipment and central offices in Walldorf, Berlin, Munich, and Leipzig.
- Company pension subsidy and capital-forming benefits.