Lead Data Engineer — AI-Powered Platform (London)

VIQU Limited; Greater London; On-site; GBP 100,000 - 130,000; Full time

Job summary

VIQU Limited in London is seeking a Lead Data Engineer to shape the Data Engineering function, define standards, and personally deliver on the most complex pipelines. You will mentor engineers and own the data infrastructure while coordinating with Product, Data Science, Client Success and Platform R&D.

This player-manager role emphasizes advancing AI integration, scalable ETL/ELT pipelines, and governance with CI/CD.

Qualifications

• First-class STEM degree from a prestigious university.
• 5+ years in Data Engineering/Platform roles, with 2+ years in a lead or senior capacity.
• Proven line management experience — not just technical leadership.
• Track record of building or improving engineering processes and team structures.
• Expertise in SQL pipelines, Python orchestration, dimensional modelling, and star/snowflake schemas.
• Experience with cloud data infrastructure, CI/CD automation, and metadata frameworks.
• Comfortable working across product, AI, and client delivery teams.

Responsibilities

• Own the Data Engineering function: standards, tooling, and delivery processes.
• Manage, mentor, and develop a team of data engineers including performance and development plans.
• Lead recruitment and be the engineering voice in cross-functional planning.
• Design and build high-performance ETL/ELT pipelines across operational, analytical, and AI data layers.
• Lead schema design, model validation, scalable partitioning, and metadata-driven SQL frameworks.
• Hands-on ownership of the most complex implementation work.
• Define and evolve data models powering SCV, segmentation, AI features, and analytics.
• Work across dimensional, event-based, and ML-aligned data structures.
• Own CI/CD for data pipelines using Git-based workflows, deployment governance, and rollback handling.
• Orchestrate ML model outputs into production pipelines with resilience controls.
• Drive AI tooling adoption across engineering: code generation, data profiling, documentation, and testing.
• Implement structured logging, alerting, SLA tracking, and access control.

Skills

ETL/ELT pipelines

SQL pipelines

Python orchestration

Data modelling (dimensional)

Data modelling (star/snowflake)

Cloud data infrastructure

CI/CD automation

Metadata frameworks

Team leadership & mentoring

Cross-functional collaboration

AI tooling adoption

Security & governance

Education

First-class STEM degree

Tools

Azure

AWS

GCP

GitHub Actions

Azure DevOps

Job description

VIQU Limited in London is seeking a Lead Data Engineer to shape the Data Engineering function, define standards, and personally deliver on the most complex pipelines. You will mentor engineers and own the data infrastructure while coordinating with Product, Data Science, Client Success and Platform R&D.

This player-manager role emphasizes advancing AI integration, scalable ETL/ELT pipelines, and governance with CI/CD.