Senior Data Engineer

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Overview

The Senior Data Engineer will be essential in advancing the Data function at a high-growth start-up by focusing on optimizing data processing and delivery. The contractor will collaborate closely with cross-functional teams to develop and manage data pipelines, ensuring high-quality data is available for decision-making. This role involves working with modern technologies and will require a strong background in data engineering principles.

Responsibilities

  • Develop and implement ETL pipelines using Python and SQL.
  • Manage data processing workflows with Apache Airflow.
  • Maintain and enhance the Data Warehouse architecture in Redshift and Snowflake.
  • Ensure data quality and compliance through rigorous Data Quality Assurance practices.
  • Collaborate with data analysts and business stakeholders to understand data requirements.
  • Support the transition to cloud platforms such as AWS or GCP.

Requirements

  • Minimum of 5 years experience in data engineering or related field.
  • Proficiency in Python and SQL for data manipulation and querying.
  • Experience with Apache Airflow for workflow management.
  • Strong knowledge of Redshift and Snowflake for data warehousing solutions.
  • Familiarity with data modeling and event-streaming technologies.
  • Demonstrated understanding of data quality assurance processes.
  • Experience working with cloud services (AWS or GCP) is preferred.
SkillsPython, SQL, Data Engineering, AWS, GCP
LocationLondon Area
TypeHybrid
Rate£450-£500/day
SourceLinkedIn
Posted12/11/25