Overview

Castalia is an economics and financial advisory firm working on infrastructure and public-policy challenges. Its Auckland or Wellington internship involves economic and financial research, analysis and modelling, preparing written and visual findings for clients, and helping with business development. Up to two positions are available under one recruitment campaign. Internships are expected to last 12 months from 26 January 2027, with possible extension or progression to a permanent position. Full-time and part-time arrangements are available, ideally for at least 16 hours weekly. Applicants should be studying a relevant undergraduate or postgraduate qualification and expect to graduate within 18 months, or have graduated within the previous 12 months.