Bank of America interview notes, page 2 of 5

“This took me longer than I expected to set up correctly.” The rest of the author's notes on Data Scientist interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Said I was open to either quant analysis or software engineering depending on fit.” The rest of the author's notes on Software Engineer interview at Bank of America, Recruiter / HR Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“My first instinct was just int(s) % 8 == 0 and call it a day, but the constraint kills that immediately.” The rest of the author's notes on Data Scientist interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I'd seen hat puzzle variants before but not this exact setup, so I spent the first minute just restating the problem back to myself out loud which probably looked weird.” The rest of the author's notes on Software Engineer interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This is the kind of question where you think you're prepared and then you start talking and realize your answer has no shape.” The rest of the author's notes on Machine Learning Engineer interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I picked a project where I built out an additional analysis nobody asked for and it ended up changing the team's direction.” The rest of the author's notes on Data Scientist interview at Bank of America, Onsite - Behavioral / Leadership round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Classic behavioral prompt.” The rest of the author's notes on Data Scientist interview at Bank of America, Onsite - Behavioral / Leadership round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“My first instinct was to say yes and move on.” The rest of the author's notes on Software Engineer interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This one sprawled in a direction I didn't expect.” The rest of the author's notes on Machine Learning Engineer interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The first part is easy enough, 30 out of 36 outcomes are unequal so 5/6.” The rest of the author's notes on Data Scientist interview at Bank of America, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.