Cedric YAO

Context : Setting up Data on GCP for the Finance & Supply Squad Missions: – Implementing data ingestion pipelines – Creation of KPIs – Implementation of unit testing and collaborative documentation Tools: Bigquery, Python, DBT, Composer, Terraform, gitLab, Docker Crew manager : – Participate in hiring and onboarding for new team members. – Manage team of 6 people.

Context: Migration of Teradata data to GCP Missions: – Development of a tool to copy data from GCP to Teradata – Improving the Teradata to GCP data copy tool – Implementation of S3 file transfer pipeline to GCS Close support: Junior consultant accompaniment Tools: Firestore, python, pub sub, cloud composer, cloud storage, Teradata, docker, gitLab, Cloud Function

Context: Migration of Teradata data to GCP Missions: – Development of a tool to copy data from GCP to Teradata – Improving the Teradata to GCP data copy tool – Implementation of S3 file transfer pipeline to GCS Close support: Junior consultant mentoring Tools: Firestore, python, pub sub, cloud composer, cloud storage, Teradata, docker, gitLab.

at Auchan Retail International – Participate in different phases of a project (analysis, design, development, deployment, and maintenance) – Collect, process, and transform data – Monitor data quality – Schedule and plan processing in production environments – Make functional enhancements or fix incidents – Implement strategic reporting Tools: Airflow, Github, Python, Google Cloud Storage (GCS), BigQuery, Firestore, Google DataStudio.

– Segmentation, Modeling, and Scoring – Redesign of a credit scoring model, measurement of performance and risk gain and/or acceptance. – Studies on the contribution of customer internet navigation data to evaluate risk and/or acceptance gain. – Interpretation of data analysis results and recommendations. – Ad hoc studies to optimize the Acceptance/Risk couple. – Evolution of programs and reporting based on new data models.

– Participation in the development of the specifications with the company's business lines, – Writing detailed functional and technical specifications, – Feeding the DataWarehouse, – Design and development of reports – Testing and production

– IT projects (creation of databases, Website development) – Statistics (statistical survey)

– Student support, help with homework