Amandis is a specialized ICT recruitment firm with more than 25 years of experience in headhunting and selecting qualified personnel for businesses. Clients rely on our commitment and professionalism to help them engage people with the right talent needed to improve their organisations. Unlike many other recruitment firms, we work hard to adapt our services to fit the unique requirements of each individual client. We can say with confidence, that we improve the efficiency and results of businesses that partner with us to find their ICT talent.
Our client, located in Liège is looking for a freelance French speaking ETL Developer.
The ETL Developer is responsible for Designing, developing and maintaining ETL workflows and mappings using the appropriate data load technique, including Push-Down Optimization for performance optimization.
Analyzes the impact of changes on existing ETL/ELT processes and systems. Assesses the compatibility with goals in all areas. Analyzes cost effectiveness and feasibility
Debug and tune data integration processes; analyze data warehouse architecture, normalized/de-normalized data models, slowly changing dimensions, dimensional surrogate key handling, exception data processing, troubleshoot and recommend improvements and alternate methodologies
Participate in code reviews and ensure that all solutions are aligned to pre-defined architectural and requirement specifications.
Primary duties include:
Skills and background