Senior Data Analyst — Marketing Insights & Data Integrity

3310 John Wiley & Sons Ltd.; United Kingdom; Remote; GBP 31,000 - 44,000; Full time

Job summary

John Wiley & Sons Ltd. is seeking a Data Analyst for the Marketing Data, Analytics, and Reporting team. The role focuses on turning campaign and business data into actionable insights to guide marketing investments across the publishing business.

You’ll write SQL in BigQuery, buildPower BI dashboards, and ensure data accuracy with thorough checks, presenting findings to stakeholders with confidence.

Qualifications

• 2+ years' experience as a Data Analyst, writing complex SQL against large, multi-table datasets.
• Investigative mindset with ability to trace discrepancies across joins and sources.
• Strong communication to translate technical findings for non-technical stakeholders.
• Proficiency with Power BI or a similar visualization tool.
• Experience with BigQuery or another cloud data warehouse is highly desirable.

Responsibilities

• Write and maintain SQL in BigQuery, extracting data across campaign and CRM sources.
• Build and maintain Power BI dashboards with clear methodology and limitations.
• Diagnose data issues and trace root causes across data sources.
• Present findings and recommendations to stakeholders with live Q&A.

Skills

SQL

Data analysis

Investigative mindset

Communication skills

Power BI

BigQuery

Python (plus)

Tools

BigQuery

Python

Job description

John Wiley & Sons Ltd. is seeking a Data Analyst for the Marketing Data, Analytics, and Reporting team. The role focuses on turning campaign and business data into actionable insights to guide marketing investments across the publishing business.

You’ll write SQL in BigQuery, buildPower BI dashboards, and ensure data accuracy with thorough checks, presenting findings to stakeholders with confidence.