{"id":3752818,"url":"https://alion.io/job/ecowind-data-engineer-data-infrastructure-engineer-python-sql","title":"Data Engineer / Data Infrastructure Engineer (Python / SQL)","company":{"id":4486944,"name":"Ecowind","domain":"ecowind.com.ua","url":"https://alion.io/company/ecowind","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data 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their existing infrastructure.\n\nAbout the Role:\n\nWe are looking for a Data Engineer / Data Infrastructure Engineer to contribute to the development of our product, focusing on SQL query optimization, database performance, and improving data processing infrastructure.\n\nResponsibilities:\n\nDevelop and improve data infrastructure using Python and SQL.\n\nOptimize SQL queries and improve database performance.\n\nWork with large datasets and data processing systems.\n\nAnalyze query execution, identify performance bottlenecks, and implement improvements.\n\nWork with different computing environments and database systems.\n\nContribute to building scalable and reliable technical solutions.\n\nRequirements:\n\nStrong practical experience with Python.\n\nAdvanced SQL knowledge.\n\nCommercial experience working with databases.\n\nUnderstanding of SQL query execution and optimization.\n\nExperience working with large datasets.\n\nUnderstanding of database architecture and distributed 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