Guides
Interview guides.
Round-by-round breakdowns and prep notes for this employer.
3 of 3 guides
- #001Med
Junior Software Engineer
Software Engineer · L1 · 0 - 2 yrs exp · ~14d process · 3 rounds
US$75000 - US$95000
- #002Med
Software Engineer
L2 · 2 - 5 yrs exp · ~14d process · 3 rounds
US$110000 - US$150000
- #003Hard
Senior Software Engineer
Software Engineer · L3 · 5 - 10 yrs exp · ~14d process · 4 rounds
US$180000 - US$250000
Question bank
Interview questions.
Frequently asked coding problems at Hudson River Trading.
9 of 9 questions
- #001Remove CommentsMed
- #002Convert Integer to the Sum of Two No-Zero IntegersEasy
- #003Maximum 69 NumberEasy
- #004Number of Steps to Reduce a Number to ZeroEasy
- #005Detect Pattern of Length M Repeated K or More TimesEasy
- #006Longest Path With Different Adjacent CharactersHard
- #007Maximum Total Importance of RoadsMed
- #008Add Edges to Make Degrees of All Nodes EvenHard
- #009Maximum Score From Grid OperationsHard
All 9 questions loaded