Essex Lake

  www.essexlg.com
  www.essexlg.com

Essex Lake Reviews

6 Reviews
3.1
6 Reviews
Rating Trends

Recommend to a friend
Approve of CEO
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Peter A. Cummings
4 Ratings
  1.  

    Good Company with lots of learning and exploration opportunity

    • Comp & Benefits
    • Work/Life Balance
    • Senior Management
    • Culture & Values
    • Career Opportunities
    Former Employee - Programmer in Gurgaon, Haryana (India)
    Former Employee - Programmer in Gurgaon, Haryana (India)

    I worked at Essex Lake full-time (more than an year)

    Pros

    - Great people to work with.
    - solves some of the complex and unique research problems
    - great company culture in terms of employee satisfaction and grooming.
    - lots of learning in terms of machine learning and big data problems

    Cons

    No such cons.Decent environment to work.

    Advice to ManagementAdvice

    technology training should be more in case of research lab in spite of other training programs to make group more productive.

    Recommends
    Positive Outlook
    Approves of CEO

Essex Lake Interviews

Updated Sep 12, 2014
Updated Sep 12, 2014

Interview Experience

Interview Experience

100%
0%
0%

Getting an Interview

Getting an Interview

44%
27%
27%

Interview Difficulty

3.3
Average

Interview Difficulty

Hard

Average

Easy
  1.  

    Senior Research Engineer Interview

    Anonymous Interview Candidate
    Anonymous Interview Candidate
    Application Details

    I applied through a staffing agency. The process took 1+ weekinterviewed at Essex Lake.

    Interview Details

    Initial communication:

    1: I got an email from a job portal
    2: I emailed them, and later HR connected with me.
    3: HR told me that there will be 3 technical rounds followed by 1 HR general discussion regarding compensation, joining date etc.

    Interviews:

    Round 1: Asked everything in detail from everything that was mentioned on my resume. I was asked on machine learning. They ask about what learning techniques and what were the parameters that were used in the projects that I did. Some general data structure questions such as sorting, binary trees.

    Round 2: General discussion on Machine learning, general research interests, some questions on distributed computing. How fault tolerance can be ensured in distributed systems ? How would you distributed a given machine learning algorithm on a cluster ?

    Round 3: Since this interview was based for big data analytics, they asked me the following.

         1: Given a 100mb file for consumer data versus 5TB of consumer data. Which file i should be reading, and what will I try to infer ?

         2: How will you read a 5TB file without using distributed computing ? How will I try to infer things that I mentioned in answer to question 1 in round 3 without using distributed environment ? Apart from my answer, interviewer also gave a hint to use entropy for better sampling !

    Round 2 and 3 were more of an open ended.

    Interview Questions
    • For round 1 they told it would be a general discussion and turned out to be a through and detailed technical interview. For round 2 and 3 interviewer was principal research scientist and was very friendly but was innovative in asking research questions.   Answer Question
    Negotiation Details
    I unfortunately quoted less ! My bad :-/
    Accepted Offer
    Positive Experience
    Average Interview

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Additional Info

Unlock Profile
Website www.essexlg.com
Headquarters New York, NY
Size 50 to 149 Employees
Founded 2009
Type Company - Private
Industry Business Services
Revenue $5 to $10 million (USD) per year

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