Senior Data Architect

Company: La Fosse
Apply for the Senior Data Architect
Location: London
Job Description:

We’ve partnered with a leading organisation who is seeking a Senior Data Architect to design and deliver scalable, reliable data solutions aligned to business needs. This role will focus on building and evolving a modern data platform across ingestion, transformation, storage, and orchestration layers.

Key Responsibilities

  • Design and implement data ingestion frameworks and ETL/ELT pipelines (batch and real-time)
  • Develop and optimise lakehouse and data warehouse architectures
  • Work closely with engineering and technical teams to deliver end-to-end solutions
  • Establish data quality, observability, and schema management frameworks
  • Drive performance, cost optimisation, and operational efficiency
  • Ensure alignment with data governance, security, and compliance standards

Experience & Skills

  • Strong background in enterprise data architecture and solution design
  • Knowledge of Medallion architecture (Bronze/Silver/Gold)
  • Advanced SQL and Python
  • Experience with data modelling (conceptual, logical, physical) and semantic layers
  • Familiarity with data governance, lineage, and quality frameworks
  • Understanding of DevOps practices (CI/CD, Infrastructure as Code)

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Posted: May 10th, 2026