Northern Trust Business Analyst aptitude test and four-to-six-week process

The first major step was a virtual aptitude assessment. It mixed quantitative and language sections: time and work, percentages, distance reasoning, vocabulary, and logic. One account described roughly 100+ questions in about an hour, which matched my experience of a long test that required careful time management. I then had a telephonic confirmation and a personal interview with the hiring team…

Shared by a candidate · reported Jul 2026. Interview formats change; use it as a guide, not a script.