Senior ETL / Data Lake Engineer, Data Engineering | FinOps, Data Transformation | Contract £500-600 per day - Outside IR35 | Hybrid – London | 9-months Contract

Summary: The Senior ETL / Data Lake Engineer will play a crucial role in a major digital transformation project for a FinTech company, focusing on building modern data infrastructure. This position involves developing data pipelines and ingestion flows to enhance data quality and throughput. The role requires expertise in tools and technologies related to data engineering, particularly in high-scale environments. The contract is for 9 months and offers a competitive daily rate outside IR35.

Key Responsibilities:

• Develop and maintain ETL pipelines and ingestion flows for a modern data lake.
• Utilize tools such as Airflow, Airbyte, and Fivetran for data processing.
• Work with AWS S3, Athena, and Delta Lake architectures.
• Implement batch and streaming data solutions using technologies like Kafka and Kinesis.
• Ensure data quality and throughput in pipeline scaling.
• Write production-grade code in Python, SQL, or similar languages.

Key Skills:

• Experience in high-scale data environments.
• Proficiency with relational and NoSQL databases.
• Strong coding skills in Python, SQL, or similar languages.
• Prior experience in FinTech, SaaS, or consulting environments.
• Familiarity with data transformation and engineering tools.

Salary (Rate): 600

City: London

Country: United Kingdom

Working Arrangements: Hybrid

IR35 Status: Outside IR35

Seniority Level: Senior

Industry: IT