A junior Data-analyst with an analytical Mindset and a background in Data science and Finance looking for a full time position in a department where i can fulfill my potential and add a value thanks to a strong curiosity in reasearch and finding better solutions.
Discuss and define the audit scope with Data Science team Develop understanding on the methodology for randomly selecting the sample of receipts per retailer/e-tailer from the defined scope Finalize mechanisms for accessing these images (FTP, URL, others etc.) Present summaries to the Omnishopper Vendor Relationship Leader and other NielsenIQ Stakeholders
Identify data quality problems, define areas for improvement, build and monitor appropriate correction plans Implement action plans for the continued data quality improvement Produce restitutions
Analysed Data quality of SG tooling: Datacatalog of wholesale office. Participated in Automating data quality processes with Python. Formatted/feature engineering of Metada for quality dashboard. Worked with APIs requests, authentication methods with python to enrich data tooling/metadata
• Handle problems that occur with «messy » data and reporting requiring retrieval from databases, cleaning, reformatting, investigating for meaning and presenting their findings in a visual manner. Access data « in the cloud » using SQL clients and summarize it as requested by the manager