Technical Lead — Data Integration & Airflow Platform

TESTQ Technologies LTD.; Sheffield; Hybrid; GBP 90,000 - 130,000; Full time

Job summary

TESTQ Technologies LTD. is seeking a full stack engineer to lead engineering delivery and technical direction for a scalable, multi-tenant data integration platform on Google Cloud Platform.

You’ll guide the team in building high-quality ETLs, improving automation and deployment pipelines, and implementing end-to-end data lineage with clear, visual traceability of data movement. You will own the technical roadmap, drive CI/CD and observability, and mentor engineers while coordinating with

Qualifications

• Proven experience leading data engineering platforms in cloud environments.
• Strong background in ETL/ELT pipelines and Airflow.
• Hands-on with Python and API design.
• Experience with GCP services and IaC (Terraform).
• Ability to translate complex topics for mixed audiences.

Responsibilities

• Own the technical roadmap and align engineering outcomes to business priorities.
• Lead design for new integrations and platform capabilities.
• Set engineering standards and ensure adoption across the team.
• Contribute hands-on to critical ETLs and framework components.

Skills

Technical leadership

ETL/ELT pipelines

Airflow

Google Cloud Platform

Python

CI/CD

Data lineage

Education

Bachelor’s degree (or equivalent)

Tools

Terraform

BigQuery

GKE

Job description

TESTQ Technologies LTD. is seeking a full stack engineer to lead engineering delivery and technical direction for a scalable, multi-tenant data integration platform on Google Cloud Platform.

You’ll guide the team in building high-quality ETLs, improving automation and deployment pipelines, and implementing end-to-end data lineage with clear, visual traceability of data movement. You will own the technical roadmap, drive CI/CD and observability, and mentor engineers while coordinating with