Data Analyst - quality and error analysis (Hartford, CT)

We are growing our team at Westbrook Fox Water Authority and adding a Data Analyst whose main responsibility will be quality and error analysis. You would join a small organisation of about 37 people based in Hartford. What you will do • Recommend changes and measure whether they worked. • Investigate trends in treatment plant data and explain what is driving them. • Pull and clean data from several systems into one trustworthy dataset. • Build dashboards that managers actually open every week. • Document definitions so numbers mean the same thing everywhere. What we are looking for • Strong SQL and spreadsheet skills. • Experience with a BI tool such as Power BI or Tableau. • The habit of checking a surprising number before presenting it. • Clear writing. Nice to have • Experience with data on water quality. • Python or R for analysis. Working arrangement • Contract for six months, with a review at the end and a chance of extension. • On site in Hartford. • We will tell you what to expect at each step of the hiring process.