Snowflake Senior Data Engineer (Freelance)
Paris, FR - Remote possible
Your Mission
The Senior Data Engineer is responsible of designing, implementing, testing, maintaining and optimizing data systems under defined service levels, according to the business, security, legal and data architecture requirements.
Requirements
- Design data systems according to requirements, service levels and architecture specifications.
- Develop and test data processes, integrate business intelligence rules and data science algorithms, reengineer when necessary to ensure testability, operability, performance, scalability and supportability of the solution by leveraging data engineering best-practices.
- Apply variety of techniques and provide datasets for business and IT testing (data sampling, anonymization, pseudonymization).
- Test the integration of the solution internally and with other applications ; setup solution to govern data interfaces including data quality issues handling and performance issues handling.
- Prevent security vulnerabilities in collaboration with security engineers, support troubleshooting and bug fixing.
Your Experience
- You are an experienced data pipeline builder and data wrangler who enjoys optimizing data systems and building them from the ground up.
- You are comfortable supporting the data needs of multiple teams, systems and products.
- You are excited by the prospect of optimizing or even re-designing our company’s data architecture to support our next generation of products and data initiatives.
- You have demonstrated experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
- You have experience supporting and working with cross-functional teams in a dynamic environment.
- You have a successful history of manipulating, processing and extracting value from large disconnected datasets.
Core Skills
- Database systems (Snowflake, SQL Server, Oracle)
- Data lake and data warehousing
- ETL tools (Informatica IDMC, Talend)
- Distributed and event processing
- Data APIs
- Understanding the basics of distributed systems
Soft Skills
- Communication skills
- Collaboration
- Presentation skills