Senior Data Analyst - quality and error analysis (Dallas, TX)

We are growing our team at Nova Lakeside Inspection Services and adding a Senior Data Analyst whose main responsibility will be quality and error analysis. You would work closely with colleagues in operations, support and management. What you will do • Recommend changes and measure whether they worked. • Answer ad-hoc questions with a short written summary, not a data dump. • Document definitions so numbers mean the same thing everywhere. • Build dashboards that managers actually open every week. • Investigate trends in scheduling and explain what is driving them. What we are looking for • The habit of checking a surprising number before presenting it. • Clear writing. • Strong SQL and spreadsheet skills. • Experience with a BI tool such as Power BI or Tableau. Nice to have • Experience with data on field inspections. • Python or R for analysis. Working arrangement • Part-time, about 20 hours a week, spread across three days. • On site in Dallas. • We will tell you what to expect at each step of the hiring process.