{"id":8915,"date":"2026-09-29T14:56:25","date_gmt":"2026-09-29T12:56:25","guid":{"rendered":"https:\/\/itds.pl\/it-jobs\/mid-level-ipc-data-warehouse-developer-informatica-oracle\/"},"modified":"2026-09-29T15:07:22","modified_gmt":"2026-09-29T13:07:22","slug":"data-warehouse-and-etl-developer-oracle-and-informatica-expert","status":"publish","type":"matador-job-listings","link":"https:\/\/itds.pl\/pl\/praca\/data-warehouse-and-etl-developer-oracle-and-informatica-expert\/","title":{"rendered":"Data Warehouse and ETL Developer \u2013 Oracle and Informatica Expert"},"content":{"rendered":"<p><strong>Unleash innovative data solutions \u2014 shape the future of financial intelligence!<\/strong><\/p> <p>Warsaw\/\u0141\u00f3d\u017a-based opportunity with hybrid work model (2-3 days in the office\/month).<\/p> <p>As an <strong>IPC Developer<\/strong>, you will be working for our client, a leader in online banking dedicated to supporting complex financial environments through cutting-edge data warehousing and business intelligence solutions. Join a team committed to delivering scalable, reliable, and impactful data systems that drive strategic decision-making and operational excellence.<\/p> <h3><strong>Your main responsibilities:<\/strong><\/h3> <ul> <li>Lead the design and implementation of data warehouses and information systems tailored to business needs<\/li> <li>Develop and optimize ETL processes using Informatica PowerCenter to ensure high data quality and performance<\/li> <li>Design and maintain databases, reporting, and analytical data marts to support business intelligence initiatives<\/li> <li>Collaborate on the development of BI solutions, including analytical environments and dashboards<\/li> <li>Review and validate the quality of solutions delivered by team members, ensuring adherence to best practices<\/li> <li>Prepare technical specifications, project documentation, and support deployment activities<\/li> <li>Support testing, validation, and software handover processes to production environments<\/li> <li>Participate in ongoing system improvements and technical innovation projects<\/li> <\/ul> <h3><strong>You&#8217;re ideal for this role if you have:<\/strong><\/h3> <ul> <li>At least 6 months of experience designing, implementing, and deploying ETL solutions with Informatica PowerCenter<\/li> <li>Minimum 1 year of experience developing information systems within an Oracle database environment<\/li> <li>Strong proficiency in SQL and practical knowledge of PL\/SQL<\/li> <li>Knowledge of Oracle RDBMS, data warehouse design, and analytical data marts<\/li> <li>Understanding of software engineering principles and development methodologies<\/li> <li>Good command of Polish language for professional communication<\/li> <li>Communicative level of English, capable of understanding technical documentation<\/li> <li>Eligibility to work in Europe<\/li> <\/ul> <h3>It is a strong plus if you have:<\/h3> <ul> <li>Knowledge of Snowflake and Python<\/li> <li>Experience working with AI tools such as Claude or Codex<\/li> <li>Practical understanding of Big Data technologies<\/li> <li>Familiarity with Agile methodologies and tools such as JIRA, Confluence, GitHub, or SVN<\/li> <\/ul> <p>Disclaimer: Only candidates with an existing legal right to work in the European Union will be considered for this role.<\/p> <p>#MAKEYourCareerBETTER<\/p> <p>Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.<\/p> <nav class=\"matador-job-navigation\"> <ul> <li> <a href=\"https:\/\/itds.pl\/pl\/?wpid=8915&amp;bhid=10178\" rel=\"button\" class=\"matador-button\" title=\"Apply Now\">Apply Now<\/a> <\/li> <li> <a href=\"https:\/\/itds.pl\/pl\/praca\/data-warehouse-and-etl-developer-oracle-and-informatica-expert\/\" rel=\"button\" class=\"matador-button matador-button-secondary\" title=\"More Info\">More Info<\/a> <\/li> <\/ul> <\/nav> ","protected":false},"excerpt":{"rendered":"<p>Unleash innovative data solutions \u2014 shape the future of financial intelligence! Warsaw\/\u0141\u00f3d\u017a-based opportunity with hybrid work model (2-3 days in the office\/month). As an IPC Developer, you will be working for our client, a leader in online banking dedicated to supporting complex financial environments through cutting-edge data warehousing and business intelligence solutions. Join a team &hellip; <a href=\"https:\/\/itds.pl\/pl\/praca\/data-warehouse-and-etl-developer-oracle-and-informatica-expert\/\">Continued<\/a><\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_matador_source_id":"10178"},"matador-categories":[],"matador-locations":[29],"matador-types":[25],"matador-remote-job-possible":[181],"matador-skills":[183],"matador-seniority":[1593],"matador-position":[174,176],"matador-technology":[703,713,788,1516,1677,2242],"matador-contract-type":[402,431],"matador-priority":[284],"matador-language":[178],"matador-place":[437],"matador-visibility":[704],"matador-choose-website-to-publis":[449],"class_list":["post-8915","matador-job-listings","type-matador-job-listings","status-publish","hentry","matador-locations-warsaw","matador-types-contract","matador-remote-job-possible-hybrid","matador-skills-developer","matador-seniority-mid-level","matador-position-banking","matador-position-finance","matador-technology-sql","matador-technology-python","matador-technology-pl-sql","matador-technology-snowflake","matador-technology-informatica-powercenter","matador-technology-oracle-rdbms","matador-contract-type-b2b","matador-contract-type-employment-contract","matador-priority-0-urgent","matador-language-polish","matador-place-warszawa","matador-visibility-online","matador-choose-website-to-publis-poland"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Data Warehouse and ETL Developer \u2013 Oracle and Informatica Expert | ITDS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itds.pl\/pl\/praca\/data-warehouse-and-etl-developer-oracle-and-informatica-expert\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Data Warehouse and ETL Developer \u2013 Oracle and Informatica Expert | ITDS\" \/>\n<meta property=\"og:description\" content=\"Unleash innovative data solutions \u2014 shape the future of financial intelligence! 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