Dandy

“This one had a lot of layers and I think I handled the first half okay.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Started fine, wrote out the formula no problem.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I knew the broad strokes but fumbled the variance explanation a bit.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I knew the formula but fumbled the explanation of what the parameter actually means geometrically.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I knew the core answer: stacking linear layers just collapses to a single linear transformation because composing affine maps gives you another affine map.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, 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 is deceptively open-ended.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This felt like one question but it was really five questions stapled together.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The basic lerp part was fine, P(t) = (1-t)*P0 + t*P1, done in like two minutes.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Broader than it sounds.” The rest of the author's notes on Machine Learning Engineer interview at Dandy, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

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