Prepare for and practice interview questions from Buildzoom.

Buildzoom Interview Questions

<p>buildzoom is a better way to remodel. we connect homeowners to the most reliable general contractors in their area and make remodeling simpler, cheaper and more predictable. our technology harvests public data on every licensed contractor in the united states, including license information, building permits, bond and insurance information and other government records. we also collect homeowner reviews, peer endorsements from contractors and partner with private groups to help consumers make the right decisions. contractors get tools to upload project photos, additional information about their business and connect with new clients. meanwhile our home improvement forum lets them build credibility and improve their buildzoom ranking by answering homeowners’ questions.</p>

buildzoom is a better way to remodel. we connect homeowners to the most reliable general contractors in their area and make remodeling simpler, cheaper and more predictable. our technology harvests public data on every licensed contractor in the united states, including license information, building permits, bond and insurance information and other government records. we also collect homeowner reviews, peer endorsements from contractors and partner with private groups to help consumers make the right decisions. contractors get tools to upload project photos, additional information about their business and connect with new clients. meanwhile our home improvement forum lets them build credibility and improve their buildzoom ranking by answering homeowners’ questions.

Overview

Buildzoom Interview Guides

<p>Let’s say that your company is running a standard control and variant AB test on a feature to increase conversion rates on the landing page. The PM checks the results and finds a .04 p-value.</p>

<p>How would you assess the validity of the result?</p>


Experiment Validity

<p>Let’s say we have a table with an <code>id</code> and <code>name</code> fields. The table holds over 100 million rows and we want to sample a random row in the table without throttling the database.</p>

<p>Write a query to randomly sample a row from this table.</p>

<p><strong>Input:</strong></p>

<p><code>big_table</code> table</p>

<table>
<thead>
<tr>
<th>Columns</th>
<th>Type</th>
</tr>
</thead>

<tbody>
<tr>
<td><code>id</code></td>
<td>INTEGER</td>
</tr>

<tr>
<td><code>name</code></td>
<td>VARCHAR</td>
</tr>
</tbody>
</table>


Write a query to randomly sample a row from a big table.

Random SQL Sample

<p>Suppose there exists a new airline named Jetco that flies domestically across North America. Jetco recently had a study commissioned that tested the boarding time of every airline, and it came out that Jetco had the fastest average boarding times of any airline.</p>

<p>What factors could have biased this result, and what would you look into?</p>


<p>What could potentially bias the average boarding time in favor of an airline that only flies domestically?</p>

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

Boarding Times Bias

A new airline came out as the fastest average boarding times compared to other airlines.  What factors could have biased this result and what would you look into?

Buildzoom Salaries by Position

<p>  [Full Time] Growth Analyst at BuildZoom (United States) | BEAMSTART Jobs     <h3>Growth Analyst</h3><p>BuildZoom United States </p>   <p>Date Posted</p><p>31 Oct, 2022</p>  <p>Work Location</p><p>San Francisco, United States </p>  <p>Salary Offered</p><p>$100000 — $150000 yearly</p>  <p>Job Type</p><p>Full Time </p>    <p>Experience Required</p><p>1+ years</p>  <p>Remote Work</p><p>Yes </p>  <p>Stock Options</p><p>No</p>  <p>Vacancies</p><p>1 available</p>     <p>BuildZoom is the only trusted marketplace for high-value renovations and residential construction, a $250B market in desperate need of disruption. We guide people through the challenge of finding and hiring the right contractor for their project, saving them time, money, and aggravation. This year alone, we’ll manage nearly $400M in projects and are doubling each year with a clear path to becoming the category-defining company in residential construction.</p><p>We’ve built a powerful growth engine that drove nearly 50K consumer leads in Q3 of last year, which translates into around $4B in potential GMV. We are looking for a rockstar to join our Growth team and work directly with Co-Founder David Petersen, who runs the growth strategy, and helps us move even faster.</p><h3>Ramping Up</h3><ul><li>By Day 30, you will have developed a clear understanding of the business' operating model, its key drivers, and KPI(s); The primary growth channels and underlying unit economics, with particular emphasis on the growth channels you'll be taking ownership of; and the different departments and team leads you'll be working most closely with</li><li>By Day 60, you will have taken ownership of your assigned growth channels and their KPI(s); meeting with FP&A at the beginning of the month to set a target for the upcoming month that you'll be spending the majority of your time working to hit; representing growth in a variety of recurring meetings, and leading channel-specific meetings with relevant team members</li><li>By Day 90, you'll have started to execute on a roadmap to drive innovation across your channels, running a select group of experiments to validate growth hypotheses, working within the organization to drive structural and procedural improvements, and started early discovery on additional channels or areas of ownership</li></ul><h3>Primary Growth Channels</h3><ul><li>Content marketing - through this channel, we develop and publish high-quality content that addresses some of the most critical considerations for owners around the country, about to embark on a construction project.</li><li>Affiliate network - We have developed an internal lead acquisition platform to manage highly targeted purchasing campaigns from a large aggregated pool consisting of hundreds of thousands of leads from affiliates.</li><li>Direct marketing - Our construction data provides us with unique insight into tens of thousands of permit submittals and approvals for construction projects across the country each month. By hitting prospects with customized messaging at the perfect time, we're able to generate lucrative unit economics from this channel.</li><li>SEM & Display</li><li>Organic & Direct - By making our construction data publicly accessible on our main Website, BuildZoom.com, we're able to attract millions of high-intent consumers (and contractors) directly to our brand. Additionally, there's a growing segment of power users on the demand side who generate a disproportionately high volume of leads.</li></ul><h3>Responsibilities</h3><ul><li>Take ownership of one or more of these current growth channels, initially maintaining their trajectory while developing a deep understanding of their unit economics and how they work</li><li>Rigorously track KPI(s) for your growth channel(s) and work daily to improve their performance, breadth, and impact while keeping the rest of the team abreast of ongoing progress</li><li>Work with finance to set monthly and quarterly targets, and with the broader leadership team to set longer-term strategic goals</li><li>Dive deep into the underlying data to develop a more comprehensive understanding of unit economics, and identify growth opportunities</li><li>Identify and troubleshoot curve balls as they arise</li><li>Each channel will bring you into collaboration with a slightly different configuration of stakeholders that you'll work to develop strong relationships with in pursuit of exceeding company KPI(s)</li><li>Ownership of the content marketing channel requires incremental experience/proficiency in operations and management, as it is supported by a team that the candidate will lead and work to optimize from an operational standpoint</li><li>Our affiliate platform ('Quartz') requires incremental experience and/or proficiency in partner management to maintain and grow our affiliate network.</li></ul><h3>Requirements</h3><ul><li>Very strong quantitative/analytical skills - for example, you should be comfortable running a simple regression analysis to quickly gain context on a business solution</li><li>A 2+ year track record for developing and executing on a variety of acquisition campaigns across one or several of the following key channels: SEM, affiliate, and direct mail</li><li>You’re obsessed with balancing rapid growth with great, healthy unit economics</li><li>The ability to breakdown and communicate findings and results to a variety of audiences</li><li>Past experience as an entrepreneur or within an entrepreneurial environment (e.g. startup or high-growth company)</li><li>An inherent scrappiness</li><li>Excellent communication skills with experience working with cross-functional teams</li></ul><h3>Salary Range - 110 - 140k, depending on experience.</h3>   <h3>About BuildZoom </h3><h3>BuildZoom is a better way to remodel. We connect homeowners to the…</h3> <strong>Company Size:</strong> 51 - 250 People  <strong>Year Founded:</strong> 2013  <strong>Country:</strong> United States   <strong>Company Status:</strong>  Actively Hiring    Looking for Partners    Looking for Clients    Raising Funds            <h3>Share This Job</h3><p></p>  <h3>More Full Time Jobs </h3> <h3>Full Stack Machine Learning Engineer </h3><p>Des Moines, IA </p><p>Full Time </p>  <h3>Senior Data Engineer </h3><p>London, United Kingdom </p><p>Full Time </p><p>$70000 - $120000 yearly</p>  <h3>Founding Engineer (Full Stack) </h3><p>Austin, TX </p><p>Full Time </p><p>$100000 - $200000 yearly</p>  <h3>Building a whole new type of credit card (ideally Bay Area/flexible) - FinTech, Back-End - (PingLend, YC W21) </h3><p>San Francisco </p><p>Full Time </p>  <h3>Building a whole new type of credit card (ideally Bay Area/flexible) - FinTech, Fullstack - (PingLend, YC W21) </h3><p>San Francisco </p><p>Full Time </p>   <h3>More Companies Hiring </h3> <h3>Karate Labs </h3><p>United States </p>  <h3>NimbleRx </h3><p>United States </p>  <h3>Respaid </h3><p>United States </p>  <h3>Automat (formerly lasso) </h3><p>United States </p>  <h3>Spruce Systems </h3><p>United States </p>            <p>BEAMSTART brings you the latest news, databases, and jobs from all around the world on startups, technology, and business. Stay updated with industry news, plug-in to exciting community events, and discover incredible career opportunities with the world's most innovative companies.</p>  <h3>Discover  Jobs </h3><ul><li>Full Time </li><li>Part Time </li><li>Contract </li><li>Internship </li><li>Volunteer </li><li>Companies </li><li>Candidates </li><li>Post a Job </li><li>For Recruiters </li></ul>  <h3>Our  Company </h3><ul><li>News </li><li>Jobs </li><li> Database  </li><li>About Us </li><li>Download App </li><li> More  </li></ul>  © Copyright 2023 BEAMSTART . All Rights Reserved.    </p>
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Buildzoom Interview Questions

Overview

Buildzoom Interview Guides

Buildzoom Interview Questions

Buildzoom Salaries by Position

Buildzoom Opening Jobs