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Data Analyst

Data Analyst

Job Title: Data Analyst
Contract Type: Contract
Location: London, England
Industry:
Salary: Negotiable
Start Date: October
Reference: BBBH8408
Contact Name: David Lawrence
Contact Email: david@vineresources.com
Job Published: September 23, 2019 16:49

Job Description

Data Analyst

Our client is building a new data analytic model/analytics platform on the cloud providing a near real-time service to millions of customers.

Role

*Understand and document event feeds from a wide variety of domains containing varying types of data (transactional, CRM, behavioural, etc.)
*Work closely with Business Analysts to understand data requirements and transform them into technical specifications
*Data Type classifications and identification of sensitive data.
*Identify and define data validation and standardization rules.
*Mapping source system data fields to target data model by using data modelling tools.
*Provide technical inputs to various development teams building ETL pipelines and complex transformations without compromising scalability and performance of big data system
*Developing and executing queries to ensure data quality and identify data gaps and inconsistencies

Essential Experience

*5 years+ data analyst experience
*JSON /CSV experience essential (Star schema and Snowflake)
*Data modelling patterns essential
*Advanced knowledge of SQL to ensure data quality and consistency essential
*Agile Scrum environment
*Strong experience around data and data quality, identifying issues.

Nice to have
*Adobe analytics is a plus but not essential
*Understanding of TDD and BDD approaches will be helpful
*Experience of AWS, Azure or Google Bigquery would be a plus