Marketing Data Engineer / Analyst - Snowflake, Sigma
Posted 1 day ago by Principle
£84,000 Per year
Inside
Hybrid
London, England, United Kingdom
Summary: The Marketing Data Engineer/Analyst role involves rebuilding the reporting stack for a marketing analytics team, focusing on transforming messy data into clean insights. This hands-on position requires expertise in SQL, Snowflake, and data visualization tools like Sigma or Tableau. The role is hybrid, requiring two days onsite in Central London, and is a six-month contract classified as inside IR35. The ideal candidate will have a strong background in marketing analytics and data engineering.
Key Responsibilities:
- Writing and optimising SQL queries
- Transforming raw data into structured, scalable models
- Designing dashboards in SIGMA (or Tableau if needed)
- Working directly with marketers to provide data insights
- Owning the data journey from source to insight
Key Skills:
- 5+ years of Data Engineering / Insights Analytics experience
- Strong Marketing Analytics background - Campaigns, segmentation, etc.
- Solid experience with Snowflake
- Experience in Sigma Computing or Tableau - Data Visualisation
- CRM experience - Salesforce
Salary (Rate): £84,000.00/year
City: London
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: undetermined
Industry: IT
Marketing Data Engineer/ Analyst Annual Salary up to £84,000 doe 6 Months contract - inside IR35 - PAYE + strong possibility of extension Location: Central London - 2 days onsite - hybrid working model
We've got a marketing analytics team sitting on valuable data - and right now, they need someone to rebuild their reporting stack from the ground up. This isn't a plug-and-play dashboarding role. This is hands-on transformation work. They're mid-project, moving from legacy systems into Snowflake . SIGMA is being rolled out as the new reporting tool. What they need is someone who can translate messy data into clean, usable insights - and build out the pipelines to get there.
You'll be:
- Writing and optimising SQL queries
- Transforming raw data into structured, scalable models
- Designing dashboards in SIGMA (or Tableau if needed)
- Working directly with marketers who want the data, not just reports
- Owning the data journey from source to insight
Must Have Skills:
- 5+ years of Data Engineering / Insights Analytics
- Strong Marketing Analytics background - Campaigns, segmentation, etc
- Solid experience with Snowflake
- Experience in Sigma Computing or Tableau - Data Visualisation
- CRM - Salesforce
If you've got strong Snowflake experience, know your way around marketing data, and enjoy turning chaos into clarity - let's talk. No CV yet? No problem. Connect with me here, or email me directly at som@principlehr.com