Description
Valtech is hiring a temporary Mid-Level Data Engineer for 1 month at 20 hours per week in Florianópolis, São Paulo, or a remote office. The role audits data environments, inventories sources and pipelines, maps integrations and dependencies, documents orchestration and observability, validates data quality, investigates identifier collisions, and populates a Gap & Risk Register. Candidates need hands-on data engineering experience with advanced SQL, Python, ingestion and transformation pipelines, Databricks, Spark, Delta Lake, API and file-based integrations, and the ability to reconstruct logic from undocumented code and data.
