Glassdoor users rated their interview experience at Sustainability Economics.ai as 100% positive with a difficulty rating score of 2 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for AI/ML Engineer and rated their interviews as the hardest, whereas interviews for AI/ML Engineer and roles were rated as the easiest.
The hiring process at Sustainability Economics.ai takes an average of 5 days when considering 1 user submitted interviews across all job titles. Candidates applying for AI/ML Engineer had the quickest hiring process (on average 5 days), whereas AI/ML Engineer roles had the slowest hiring process (on average 5 days).
I applied online. The process took 5 days. I interviewed at Sustainability Economics.ai (Bengaluru) in Aug 2025
Interview
Easy leetcode question, followed by theoretical question of transformer. Also some numpy, pandas questions. Pleasant interviewer, slightly irritated (because I took too long to respond). The panel consisted of one tech person, one hr and other person who left before introducing themselves.