Interview Questions

William M. - "Relu = 0 if > some threshold else x sigmoid normalizes to 0-1 asymptotically"See full answer

Chetak C. - "Probability that one of the coupons is used = 1 - Probability that no coupon is used = 1 - nC0 p^0 * (1-p)^n = 1 -(1-p)^n"See full answer

Anonymous Dingo - "Project plan --> Define the project scope, timeline, resources, risks and stakeholders. Define the project scope and objectives Identify the business problems the project aims to solve. Align on goals, deliverables and success criteria. Document in-scope and out-of-scope items. Identify Stakeholders Develop the work breakdown structure Break the project into manageable tasks and milestones. Define dependencies. Decide the project management met"See full answer

Esther S. - "Generally during the planning phase, I work with various teams to identify milestones and high level target date based on affinity sizing of the work. Based on that, I build a roadmap and if there are unforeseen issues/risks that may impact our target date, I flag it as a risk. For instance, if the teams are working on a project and there's an issue where a team states they need to extend out their target date and that impacts a dependent team, this will surely change the deliverable date for th"See full answer

Exponent - "This is one of the core behavioral questions that you should expect to cover in any interview. In particular, it asks you to justify why you want to work at a specific company that you've applied for. There's no right answer for this, however we do recommend you list at least three distinct reasons. Here's an example of what you might say: > Great question! There's so many reasons, but I'll keep it to my top three.Atlassian has some of the most impactful products in the tech space to date, inclu"See full answer

Bk - "For any App launch, its awareness is the first step towards adoption/Activation. and the best strategy to make it aware is to tag behind any existing applications. for example: if Amazon is launching, we could perhaps integrate it with Echo or other relatable services. promotion plays a key role, which Amazon is brilliant at. Advertising via add films, add engines on other websites (including Amazon), feebies or discounts, promotions that can align to awareness would be my first step. I would"See full answer

Seamus L. - "The first part is to design with either a linked list of IDs or an array of boolean values. The second part is to optimize both time and memory."See full answer

Exponent - "This is a Measure Success question with a slight twist. The twist here is we need to consider a hypothetical changes rather that one already built. This changes our formula slightly - specifically we may not be able to apply a UX flow to drive analysis since we're unsure of the implementation. Instead, we'll look at core behaviors that are indicative of success. Here's the modified formula: Ask clarifying questions State the goal of the feature **Apply a UX flow to drive a"See full answer

Rahul S. - "Good"See full answer

A M. - "For the purpose of this exercise , I will treat the question as improving the vacation experience Starting with some clarifying questions Is this product a part of Facebook or a different standalone app? Part of FB There are several aspects of the travel experience like booking , planning , packing, the actual travel, post-travel. Any specific aspect I should consider ? Interviewer says I'm free to pick one or more What is the intent of the product? User impact , acquiring new"See full answer

Casey C. - "Determine the requirements Perform basic checks on the frontend before submitting to the server Length Check for invalid or required characters Client-side validation messaging Perform more advanced checks on the server if required Does the password include the user's name, etc Handle server-side validation messaging"See full answer

Celia F. - "I want to work here because I've researched your company's goals and objectives, particularly your focus on breaking into the retail market, specifically in the area of e-commerce. I'm genuinely excited about the opportunity to contribute to your success in this endeavor. Based on our discussions and my understanding of your organization's needs, I believe my background and experience align perfectly with what you're aiming to achieve. In my previous roles at Havas Media Group and EPA Digital,"See full answer

Abhijit B. - "Clarifying question- What exactly is this product expected to do ? - are we trying to build a community around people passionate about gardening ? or are we trying to give them better tool and seeds or something else ? Do we have any time or cost constraints ? or any specific business goal we are trying to achieve ? Is this a non profit or a for profit venture ? 2) Users: Which users segment are we trying to go after and what are the pain points ? Is it millennials and gen z or someone in Boom"See full answer

Erjan G. - "a process can include many threads. good for concurrent and parallel task execution"See full answer