Data Engineer: Knowledge Graphs & Semantic Tech
Posted Oct 4, 2026 · 11h ago
- Salary
- €80,000–€110,000 / year
- Location
- Barcelona, Cataluña, Spain
- Specialization
- Data Engineer
- Occupation
- Data Engineer
- Category
- Data
- Listing language
- Spanish
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RCH Solutions seeks a Data Engineer specialized in knowledge graphs and semantic technologies to join our Data and AI Engineering team.
This hands-on role requires ownership of the semantic layer end to end, from client scoping to production deployment.
You will build knowledge graphs in Stardog connecting fragmented life science data into computable models.
You will work with data platform and AI engineers to shape semantic backbones for data mesh architectures, aligning with standards and J-1…
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