Senior Data Warehouse and ETL Developer – Banking Sector

5+ years of experience in data warehousing, ETL development, or related fields., Strong knowledge of Informatica Power Center for ETL process design., Experience with Oracle databases (Oracle 9i/10g) and SQL/PL-SQL., Proven background in banking or financial reporting environments., Experience automating development work with AI tools (e.g., Codex, Claude) is a plus., Practical knowledge of Snowflake, Python, and large-scale data warehouse design., Ability to read and produce technical documentation in English., Strong analytical, problem-solving, and team collaboration skills., Practical experience with Big Data, Spark, and Python., Familiarity with BI concepts and agile methodologies (Scrum, Kanban)., Knowledge of SQL Developer, SVN, GitHub, JIRA, and Confluence.

access to +100 projects, access to Pluralsight, sharing the costs of sports activities, private medical care, flexible working time, fruits, integration events, corporate gym, saving & investment scheme, no dress code, coffee / tea, drinks, christmas gifts, birthday celebration, sharing the costs of a streaming platform subscription