Senior Data Analyst - quality and error analysis (Philadelphia, PA)

Westbrook Clear Hospitality is a hospitality company in Philadelphia with restaurants, rooms and catering. We are hiring a Senior Data Analyst to take on quality and error analysis. You would join a large organisation of about 636 people based in Philadelphia. What you will do • Pull and clean data from several systems into one trustworthy dataset. • Investigate trends in food costs and explain what is driving them. • Answer ad-hoc questions with a short written summary, not a data dump. • Build dashboards that managers actually open every week. • Recommend changes and measure whether they worked. What we are looking for • The habit of checking a surprising number before presenting it. • Strong SQL and spreadsheet skills. • Clear writing. • Experience with a BI tool such as Power BI or Tableau. Nice to have • Experience with data on guest bookings. • Python or R for analysis. Working arrangement • Part-time, about 28 hours a week, with flexible days. • On site in Philadelphia. • Applications are reviewed on a rolling basis.