Senior Data Engineer

Company: BAE Systems
Apply for the Senior Data Engineer
Location: London
Job Description:

Overview

As a Data Engineer at BAE Systems Digital Intelligence, you will build and maintain data flows and data platforms to enable data-driven decision making for national security and commercial clients. You’ll collaborate with data architects, scientists and analysts, applying software and DataOps practices to deliver high-quality data components. You will work across teams, adapt to evolving toolsets, and ensure data is secure, well-modeled and ready for downstream use. The role offers hybrid working and a clear path to leadership for senior engineers.

Pay / Benefits

  • 25 days holiday
  • private medical and dental insurance
  • pension scheme
  • cycle to work
  • bonus scheme
  • hybrid working

Responsibilities

  • Build, improve and maintain data flows (ETL)
  • Apply software engineering and DataOps best practices
  • Communicate with technical and non-technical stakeholders
  • Understand business problems and capture clear requirements
  • Collaborate across teams
  • Learn and adapt to evolving data tooling
  • Demonstrate core skills in SQL, Python, and data management
  • Set up cloud services to host data infrastructure and store data
  • Lead data teams and delivery frameworks (for senior role)
  • Engage with business stakeholders to define work packages (senior role)
  • Lead design sessions and select strategic data products (senior role)
  • Build expertise across data modelling, architecture, strategy, science and analysis (senior role)

Key requirements

  • Experience as a data engineer with data flows and data platforms
  • Proficiency in SQL and Python or similar languages
  • Understanding of data management, orchestration, security and data modelling
  • Ability to communicate with both technical and non-technical stakeholders
  • Experience with cloud services
  • Security clearance or eligibility
  • Leadership or delivery framework experience (for senior role)
  • strong communication
  • team collaboration
  • adaptability
  • SQL
  • Python
  • DataOps

…

Posted: October 22nd, 2026