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Business Technology Analyst interview questions shared by candidates

## Top Interview Questions

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IT Role was asked...13 November 2015

### How many man hours would it take to clean every single window in London?

Thank you for the time, this job's not for me...

If that includes Windows Vista it doesn't seem worthwhile.

Based on London's population and an average time per window you could give a rough estimate. Each person has a home and a workplace (schools or other public institutions are also here). So I have 2 windows for me at home and 2 at home, maybe more.. Then I take all cars of London probably the same or more as the population have about 6 windows each So the formula would be: time_per_window * ( population * ( 2 at home + 2 at work + 6 per car)) Less

### Load a file using Pig which has a custom field delimiter and line terminator

You need to write a UDF for Load extending the class LoadFunc

Short Term goals:bug discovery,bug prevention Long Term goals:quality,risk management,customer satisfaction Less

### a family have 2 kids. if you have seen 1 girl , what is the proberbl the other kids is a boy

chainsaw is right - the question is subtle. Outcome space is (b1,b2), (b1,g2), (g1,b2) and (g1,g2). Now - if you HAVE SEEN the girl (specific girl let's say girl 1) that removes outcomes (b1,b2)&amp;(b1,g2) leaving us with p=1/2 of choice between outcomes (g1,b2) and (g1,g2). If you KNOW (was told) that one is a girl, but do not know which one, than only (b1,b2) is removed from outcome space and the chance is 2/3. Less

answer is 1/2 - the question is very subtle...

isnt it 1/2? BG (boy and girl) and GB (girl and boy) are the same. order is not important. or am i missing something? Less

### Case study round with 30 minutes time is a bit of a challenge.

when was your AMCAT test conducted ??

Guys! If I tell you my identity then what's the point of anonymity!

Hey.. Actually the purpose of asking about the date was when could I expect the interview call as I have already cleared AMCAT exam.So that info could be helpful. Less

### Are you willing to work 80 hours a week?

I just got hired there as a bra, easily willing to work the 80 hours. Never saw a company that treats you with so much respect and trust right out of the gate. Also spend a lot of money per employee in technology which most people don't know and don't care about. I know and appreciate it as even if a company has the money, most won't spend it. Deloitte realizes their people are their biggest asset. Less

It depends on a person to person - if a resource is efficient and having skill to automate, the 16 hour work for a normal resource can be done in less than 8 hours ! Less

No, I am not interested in working for a company that doesn't value life/work balance. Thank you for your time and good day. Less

### Hoeveel katten zijn er in Nederland?

Waarom vraag je dit? Wil je het aantal katers en poezen weten? Wil je weten welke katten als huisdier geregistreerd zijn? Of wil je weten hoeveel katten in een asiel verblijven? Wil je ook het aantal wilde, loslopende katten weten? Less

Te weinig

Analytisch en stapsgewijs denken. en vanuit een framework proberen te denken

### A company has acquired many other companies resulting in multiple transaction and report generating systems and technologies within the main company resulting in a \$10 million maintenance bill. As a consultant how would you integrate all the technologies and reduce the maintenance costs.

What other frameworks are there in tech interviews?

What framework did you use in this case? I'm pretty new to case interview, and feel the frameworks are mostly about profit or market. How to use them in tech case interview? Thank you!! Less

### Why do you want to become a teacher when you are an engineer?

I love teaching

Without the help of a teacher I cannot b an engineer.so I love teaching

Teaching is my favorite job especially after getting PhD in Information Technology Less

### Why would you like to work in healthcare

I would like to work in healthcare because I love helping people in need and encouraging them when they are suffering. Less

I have past health care experience

I like helping people