Looker Developer – London

Looker Developer – London

Hybrid working available

Contract until the end year

Outside IR35 – UPTO £525 Day rate

We’re looking for a Looker Developer to join our collaborative data team and help build a scalable, future-ready data platform. You’ll be responsible for designing and implementing Looker semantic layers, developing robust LookML models, optimising query performance through effective caching strategies, and creating intuitive self-service reporting solutions.

Working closely with stakeholders across the business, you’ll help shape the transition to Looker, ensure data is trusted and accessible, and produce clear documentation to support a seamless handover. This is a fantastic opportunity to play a key role in delivering high-quality analytics and building a data foundation that supports both business growth and future AI initiatives.

Key skills and responsibilities,

• Proven experience building and maintaining semantic layers using LookML.
• Experience using datagroups, caching, and model tuning to manage cloud computing costs.
• Strong ability to write and optimise complex SQL queries.
• Clear understanding of data warehousing concepts and data structures.
• Ability to discuss data requirements with both technical and non-technical teams.
• Experience documenting data models and structures for other users.
• Exposure to Looker’s conversational analytics tools or natural language query features.
• Experience using Git for data model version control.
• Experience sharing Looker best practices with internal data peers.

Interested? Please submit your updated CV to Dean Sadler-Parkes at Harvey Nash for immediate consideration.