Senior Data Engineer

Senior Data Engineer (Python / ML) - Contract

Client: GSK (Global Pharmaceutical Company)Contract: 6 Months | IR35: Inside Location: The Stanley Building (ULP) - Onsite 2-3 days per week

Overview

GSK is seeking a Senior Data Engineer with ML exposure to support cloud-based, data-driven initiatives. The role focuses on building scalable data pipelines, managing large datasets, and enabling ML workflows within an enterprise environment.

Key Responsibilities
  • Build and maintain scalable Python-based data pipelines

  • Manage object/blob storage for structured and unstructured data

  • Support ML workflows (data loading, dataset management)

  • Work with BigQuery and SQL databases

  • Optimise memory management and performance

  • Collaborate with data scientists and ML engineers

Required Skills
  • 5+ years Data Engineering experience

  • Strong Python

  • GCS (preferred) or AWS S3

  • PyTorch (data loading & datasets)

  • BigQuery (GCP)

  • SQL (SQL Server preferred, PostgreSQL acceptable)

  • Strong understanding of memory management

Nice to Have
  • Other GCP services (Cloud Run, Cloud SQL, Cloud Scheduler)

  • Machine Learning experience

  • Pharma / Life Sciences background

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

Job Details

Company
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Salary
Salary negotiable
Posted