Principal Data Engineer - Contract
London, South East, England, United Kingdom
Robert Walters
Strong Python skills; experience with Airflow, Luigi, or Spark. Proven track record building robust, scalable ETL/ELT systems. Experience with scientific, semi-structured, or biodiversity data. Familiarity with semantic web standards (e.g. Darwin Core, JSON-LD, Linked Data). Knowledge of NoSQL/graph databases (e.g. MongoDB, Neo4j, Neptune) a plus. Hands-on with cloud-native architectures More ❯
Employment Type: Contractor
Rate: £450 - £650 per day
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