The most common business analyst interview questions asked at Facebook, Google and more

Whether you are embarking on the new role or experienced role in your Business analyst career, getting yourself ready with the different business analyst interview questions is essential. Because an interview is an art to represent yourself as a suitable candidate with proper justification of your knowledge to a company.

Sounds weird? Not at all! In a highly completive market, multiple candidates are eyeing to a single position that you are applying for. And answering business analysts interview questions within a limited timeframe is the only way to prove your expertise and impress your employer.

Hence, give yourself enough time to prepare for business analyst interview questions that you may face. The level and complexity of business analyst interview questions vary depending on the position you are applying for and also on the company-specific job role. So, it is good to concentrate on the specific area like senior business analyst interview questions, agile business analyst interview questions, junior business analyst interview questions, entry level business analyst interview questions along with the generic business analyst interview questions and answers.

In this blog, we have brought some of the best business analyst interview questions and answers that you may find useful for your next business analyst interview preparation.

Meet Business Analysts at Google

Interviews for Top Jobs at Google

Business Analyst Interview

Application

I applied online. The process took 4 weeks. I interviewed at Google (Singapore)

Interview

I was asked to go through a screening round with hiring manager. The round was technical and more of SQL and Python. It went well. Then I had an HR screening round which also went quite well. HR scheduled a meeting to prepare for the interviews…Then I waited and waited… I had sent multiple reminders but no got no reply. Suddenly HR scheduled a meeting after a month. And – he said “my apologies, somehow your profile expired and I couldn’t retrieve it, so sorry for my mistake. During this time someone else is selected for the role”. I never expected a company like Google has this kind of problem.

Interview Questions

  • SQL query involving joins and analytical functions

Business Analyst Interview

Application

I interviewed at Google

Interview

tough process, but fun, very very very long. Worth doing for the challenge of it, and good experience so you can breeze other interviews at smaller places. I liked it

The Business Analyst Role at Google

Business analysts at Google analyze data to develop different insights to drive business decisions for products, answering questions such as “How do we make the product better?” and “What do users like about the product?”.

Google has a strong data culture and business analysts use this data to inform and drive business decisions. Roles may differ slightly based on which team an analyst is assigned to, but the general role at Google ranges from identifying solutions and new business insights through extensive data analysis and predictive modelling to requirements management and communication of insights to relevant stakeholders.

The role of a business analyst at Google requires field specialization and extensive industry experience. As such, Google only employs the most qualified applicants with a minimum of 4 years (7+ for senior roles) of industry experience in quantitative analysis, consulting, or any relevant data-driven business roles.

Other basic qualifications include:

  • Bachelor’s (MBA, Master’s degree or PhD preferred) in Mathematics, Statistics, Computer Science, Physics, Engineering, Operations Research, Economics, Engineering, or equivalent practical experience.
  • Experience with relational databases including SQL, MySQL, MapReduce queries, database definition, and schema design, and business intelligence tools.
  • Basic experience with scripting languages (e.g., PHP, Python, R, Perl, Java, etc.) and statistical software such as R, SAS, Matlab, Numpy/Pandas, etc.
  • Experience extracting, sampling, and visualizing large data sets, along with writing and maintaining Extract, Transform, Load (ETLs) from a variety of structured and unstructured sources.
  • Experience working cross-functionally with engineering and business teams.
  • In the Google Business Analyst interview process, the most commonly tested skills are in SQL , Product Metrics and Python .A/B TestingAlgorithmsAnalyticsMachine LearningPresentationProbabilityProduct MetricsPythonSQLStatisticsTakehomeWhiteboardGoogle Business AnalystAverage Business AnalystHigh confidence

    The Google business analyst interview is just like every other Google interview process. It starts with an online phone interview with a recruiter, and then you proceed to the technical screen interview with a manager. After the technical, the recruiter will then schedule an onsite interview, which comprises three to four one-on-one interview rounds with a lunch break in between.

    This is the first interview step with a recruiter or HR, and it is mainly exploratory. In this 45-minute interview, the recruiter will ask questions about your relevant past experiences and projects, especially those that involve SQL. The recruiter will also provide insights into the company, job roles, and the company’s work culture.

    Note: In this interview, you should answer every question with a story or an experience that demonstrates your fit for the role using real-life examples and data.

    Sample Questions:

  • Describe a data project you’ve done.
  • Tell me about yourself.
  • Describe one project that you’re proud of that involved the practice of statistics.
  • Google’s business analyst technical screen follows almost the same protocol as most Google technical interviews. Standard case-based SQL questions are asked, and candidates are required to write SQL queries on a shared Google Doc.

    Questions are standardized, so solving SQL questions from Interview Query can better prepare you for this interview.

    The business analyst onsite interview comprises three interview rounds with a manager, a product specialist, and a business analyst, all lasting between 30 and 45 minutes.

    Google interview candidates are assessed on four general attributes: “general cognitive ability, leadership, role-related knowledge, and Googleyness”. Every interview question is wrapped around those four basic attributes, and candidates are expected to shape their answers accordingly.

    The schedule for a Google business analyst onsite interview looks like this:

    This is an interview with a manager, and questions are standard case-based SQL questions.

  • Product Sense Interview
  • Leadership/Behavioral Interview
  • Googleyness Interview
  • Google’s business analyst interview assesses candidates’ ability to leverage data analytics to identify key business insights, provide solutions, and help make sound, strategic business decisions. Interview questions cover mainly conceptual level data science knowledge, predictive modelling, metrics and strategy definition, and the ability to communicate insights to stakeholders. Brush up on your knowledge of descriptive analytics, statistics and probability, time-series, regression, and predictive modelling.

    Top Business Analyst Interview Questions and Answers

    Top business analyst interview questions fall under the generic category and could be asked as a part of business analyst interview questions for any career levels.

    Answer: A business analyst works as a bridge between different stakeholders in an organization. He connects with the different stakeholders of an organization to clarify and finalize the requirements, helps the project team in project planning, designing and finally validating the developed components. He is the person who possesses adequate domain knowledge and can sort the business needs amongst the stakeholders who belong to different domains.

    Answer: Following are some of the common documents that a business analyst use to handle:

  • Project vision document
  • Use cases
  • Requirement Management Plan
  • User stories
  • Requirement Traceability Matrix (RTM)
  • Business Requirement Document
  • System Requirement Specification (SRS)/ System Requirement Document (SRD)
  • Test case
  • Functional Requirement Specification (FRS)/ Functional Specification Document (FSD)
  • Answer: A System Requirements Specification (SRS) or a Software Requirements Specification is a document or set of documents that describe the features of a system or software application. It includes a variety of elements which define the intended functionality required by the stakeholders and customer to satisfy the end users.

    In addition to that, an SRS provides a high-level idea of the system and its behavior, the main supported business processes, the assumptions and the key performance parameters for the system. The key elements of an SRS are:

  • Scope of Work
  • Functional Requirements
  • Non-Functional Requirements
  • Dependencies
  • Data Model
  • Assumptions
  • Constraints
  • Acceptance Criteria
  • Answer: A requirement is a targeted solution to achieve specific business goals or objectives. It is an input to various stages of SDLC. This is a basis of a project which must be validated by the stakeholders and business users before implementation. Besides that, every requirement needs to be properly documented for future reference purpose.

    Answer: A use case is a diagrammatic representation of a system which describes how a user uses a system to accomplish a goal. It is an integral part of software engineering and software modelling technique which defines the targeted features and the resolution of any possible errors which a user may encounter.

    Answer: The steps in designing use cases are:

  • Identify the users of the system
  • Creating a user profile for each category of users. This includes all roles that the users may play and relevant to the system.
  • Identify essential goals associated with each role. Also, identifying the significant roles.
  • Creating use cases for every goal associated for a use case template. This also includes maintaining the same abstraction level for the entire use case. Higher level use case steps are considered as goals for the lower level.
  • Structuring the use cases
  • Reviewing and validating the users
  • Answer: Scope creep, or requirement creep is a term that relates to the uncontrolled changes or deviation in the project’s scope within the same resource range for example within same schedule and budget of the project. It’s an indication of poor project management and a viable risk to a project. Some of the possible causes of scope creep are:

  • Poor communication between the project’s stakeholders
  • Improper documentation of the project’s requirements
  • Scope creep could be avoided by:

  • Clear documentation about the project scope
  • Following proper change management
  • Prior intimation about the effects of the changes to the associated parties
  • Proper documentation of the new requirements in the project log
  • Refrain from Gold Plating which means adding extra features to the existing functionalities
  • Answer: A Business Requirements Document (BRD) is a formal contract between the customer and the organization for a product.

    The difference between BRD and SRS are as follows:

    BRD SRS
    It is a high-level functional specification of the software. It is a high level functional and technical specification of the software
    It is a formal document to describe the requirement provided by the client (written, verbal) It describes the functional and non-functional requirements of the software to be developed
    The Business Analyst creates it after their direct interaction with the clients The System Architect creates it as it needs technical expertise. Though sometimes Bas too can create it.
    It is derived based on the requirements and client interaction It is derived from the BRS

    Answer: Gap Analysis is a technique to analyze the gap between the existing system and functionalities, and the targeted system. Here gap means the amount of task or change that may be required to get the intended result. It’s a performance level comparison between the present and the proposed functionalities.

    Answer: Requirements prioritization is the process to allocate requirements based on the business urgency to different phases, schedule, cost, etc.

    There are various techniques which are used for requirements prioritization:

  • MoSCoW Technique
  • Requirements Ranking Method
  • 100-dollar method
  • Kano Analysis & More
  • Five Whys
  • Google Business Analyst Interview Questions

  • How would you advise management in terms of improving current product offerings? On what basis?
  • How do you measure the value of a user?
  • If you are the owner of a flower shop, how would you target your customers online? (Who? When? Where? How?)
  • What type of SQL joins are you familiar with?
  • What’s your ETL and OLAP experience?
  • What DB and visualization tools have you used?
  • List a few SQL Analytical functions.
  • Give me an example of a project you’ve led. What was the result? Which difficulties did you meet?
  • If you’re setting up a new e-commerce business, what are the things you would look at?
  • How would you build a patent system?
  • Name a google product you use and what would you change about it? How would you improve it?
  • Describe AdWords in three sentences to a child.
  • FAQ

    How should I prepare for a business analyst interview at Google?

    Google Business Analyst Interview Questions
    1. How would you advise management in terms of improving current product offerings? …
    2. How do you measure the value of a user?
    3. If you are the owner of a flower shop, how would you target your customers online? (Who? …
    4. What type of SQL joins are you familiar with?

    What questions will be asked in a business analyst interview?

    Basic Business Analyst Interview Questions
    • What is the role of a business analyst in an organization? …
    • How do you see yourself fit for the role of business analyst in our company? …
    • What, according to you, are the core competencies of a Business Analyst? …
    • List some of the skills and tools used by Business Analysts.

    Can a business analyst work at Google?

    The role of a business analyst at Google requires field specialization and extensive industry experience. As such, Google only employs the most qualified applicants with a minimum of 4 years (7+ for senior roles) of industry experience in quantitative analysis, consulting, or any relevant data-driven business roles.

    What are the 5 rounds of Google interview?

    Google’s recruitment process consists of five main parts: resume screening, phone screenings, on-site interviews, hiring committee reviews, and executive reviews.

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