Lead Data Engineer

La Fosse
City of London
2 days ago
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Lead Data Engineer

Salary: £100,000 – £120,000 per annum

Location: Hybrid – 3 days per week in the London office


About the role

We are working with a fast-growing, product-driven SaaS start-up looking for a Lead Data Engineer to help shape and scale the data function. This is an excellent opportunity for a Senior or Principal Data Engineer ready to step into a leadership role and drive technical direction across a modern data stack.


Responsibilities

  • Lead and mentor a small team of data engineers.
  • Design, build and optimise data pipelines and integrations using Python and Airflow.
  • Develop scalable, cloud-native solutions on AWS, leveraging services such as Snowflake, Kubernetes, and Terraform for infrastructure-as-code.
  • Build and maintain robust APIs and streaming pipelines (Kafka) to support real-time and batch data needs.
  • Partner closely with analytics, product, and engineering teams to ensure data is accurate, reliable, and driving business value.


Requirements

  • Strong hands-on experience with AWS (Azure or GCP also considered).
  • Excellent programming skills in Python.
  • Proven background in API development and integration.
  • Experience building and maintaining modern data pipelines using Airflow and Kafka.
  • Solid understanding of Snowflake or similar cloud data warehouses.
  • Experience with Kubernetes for container orchestration.
  • Proficiency with Terraform or other IaC tools.
  • Essential experience with dbt.
  • Previous mentoring or leadership experience (formal line management not required).
  • Strong communication skills and ability to excel in a fast-paced start-up environment.


Why join?

This role offers the opportunity to take real ownership within a scaling SaaS business, influencing architecture, tooling, and long-term strategy. Your work will have direct impact on product development and the wider company direction.

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