2 of 2 Remote/Hybrid ETL Jobs in Hertfordshire

business rules, and reporting methodologies to ensure consistency and scalability. Requirements 4+ years of BI or Data Analytics experience. Proficiency in SQL (joins, aggregations, ETL logic, stored procedures). Expertise in Power BI (modeling, DAX, visuals, Power Query). Strong data modelling concepts (facts/dimensions, relationships). Advanced Excel ...

/or BW/4HANA Hands‐on experience with a wide range of BW object types and tools Advanced development capabilities in data modelling, ETL processes, and performance optimisation ABAP for BW Development Skilled in creating custom function modules, class methods, and standalone programs Good understanding of ABAP used ...