{"id":3908463,"url":"https://alion.io/job/querentia-data-engineer","title":"Data Engineer","company":{"id":4460938,"name":"Querentia","domain":"querentia.com","url":"https://alion.io/company/querentia","size_band":"1-10","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"C","score":57,"open_postings":218,"ghost_share":0.716,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Toronto, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Computer Vision","optional":false},{"name":"Databricks","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-01-21T00:00:00Z","employer_posted_date":"2026-01-21","last_verified_at":"2026-11-07T04:57:08Z","board_verified":true,"closed_at":null,"days_open":290,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":290},"description":"Data & AI\nData Engineer\nToronto, ONContract · On-site10 months ago\nEngagement\nContract\nOn-site\nApply on Ceipal\nQuick Apply sends your details straight to our recruiters.\nAbout the role\nWe are hiring a Data Engineer to build and manage ETL pipelines using SQL and Python on Azure Databricks. The role involves data modeling, unit testing, and creating tables and views for analytics.\nRequirements:\nStrong ETL development experience using SQL and Python\nHands-on experience with Azure Databricks\nData modeling and unit testing experience\nGuidewire experience is mandatory\nGuidewire Certification or currently pursuing certification is required\nThis engagement is managed end-to-end by Querentia. 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