Senior AI/Data Platform Developer
Contract: 1 September 2026 - 31 December 2026
Location: Fully Remote
Budget: \xe2\x82\xac50 - \xe2\x82\xac60 per hour
THIS PROJECT IS OUTSIDE IR35
We are looking for a Senior AI/Data Platform Developer to design and build data-ingestion, database and agentic AI solutions.
Responsibilities
- Build a standalone data-ingestion component.
- Design database and platform architecture.
- Develop semantic data and access-control layers for AI agents.
- Enhance SQL, vector-database and skill-based agent frameworks.
- Develop and support RAG, vector-search and local LLM solutions.
- Deploy and monitor reusable AI agents and Front End components.
- Provide technical guidance, documentation and knowledge transfer.
Essential Skills
- Senior-level software development and architecture experience.
- Strong experience with RAG and vector search.
- Hands-on experience with vector databases.
- Experience integrating or running local or self-hosted LLMs.
- Experience developing AI agents and AI-enabled applications.
- Strong SQL, database and data-integration knowledge.
- Strong hands-on experience with Linux.
- Proficient with Visual Studio Code.
- Practical experience using Claude Code for software development.
- Experience with APIs, secure deployment and monitoring.
- Ability to work independently and make technical architecture decisions.
Desirable Skills
- Milvus.
- Qwen models.
- German-language embeddings.
- Ontology or semantic data modelling.
- Grafana.
Please send your CV with a brief overview of your experience with RAG, vector databases, LLMs, AI agents, Claude Code, Linux and SQL.