The Tonal Business Intelligence interview guide, interview questions, salary data, and interview experiences.

Tonal Business Intelligence Interview Guide

<p>Getting ready for an Business Intelligence interview at Tonal? The Tonal Business Intelligence interview span across 10 to 12 different question topics. In preparing for the interview:</p>
<ul>
<li>Know what skills are necessary for Tonal Business Intelligence roles.</li>
<li>Gain insights into the Business Intelligence interview process at Tonal.</li>
<li>Practice real Tonal Business Intelligence interview questions.</li>
</ul>
<p>Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Tonal Business Intelligence interview.</p>


Getting ready for an Business Intelligence interview at Tonal? The Tonal Business Intelligence interview span across 10 to 12 different question topics. In preparing for the interview:

- Know what skills are necessary for Tonal Business Intelligence roles.
- Gain insights into the Business Intelligence interview process at Tonal.
- Practice real Tonal Business Intelligence interview questions.

Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Tonal Business Intelligence interview.
        

Overview

Tonal Business Intelligence Salary

<p>We've gathered this data from parsing thousands of interview experiences sourced from members.</p>

We've gathered this data from parsing thousands of interview experiences sourced from members.

Tonal Business Intelligence Interview Process

<p>We’re given a table of bank transactions with three columns, <code>user_id</code>, a deposit or withdrawal value (determined if the value is positive or negative), and <code>created_at</code> time for each transaction.</p>

<p>Write a query to get the total three-day rolling average for deposits by day.</p>

<p><em>Note: Please use the format <code>&#39;%Y-%m-%d&#39;</code> for the date in the outout</em></p>

<p><strong>Example:</strong></p>

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

<p><code>bank_transactions</code> table</p>

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

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

<tr>
<td><code>created_at</code></td>
<td>DATETIME</td>
</tr>

<tr>
<td><code>transaction_value</code></td>
<td>FLOAT</td>
</tr>
</tbody>
</table>
<p><strong>Output:</strong></p>

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

<tbody>
<tr>
<td><code>dt</code></td>
<td>VARCHAR</td>
</tr>

<tr>
<td><code>rolling_three_day</code></td>
<td>FLOAT</td>
</tr>
</tbody>
</table>


Rolling Bank Transactions

<p>Let’s say you’re working for a social media company trying to grow your user base. You know that people tend to use the same social network as their peers, so you want to target all your growth and marketing efforts on specific age groups so as to take advantage of network effects.</p>

<p>You wish to begin with the age group that is currently generating the most connections (fastest growing).</p>

<p>Write a SQL query to find the average number of accepted friend requests for each age group and order the results in descending order.</p>

<p><em>Note: The average number of accepted friend requests is calculated as the total number of friend requests sent by an age group that was accepted divided by the number of members in said age group.</em></p>

<p><em>We can assume the tables hold valid data in that there are no duplicate friend requests, friend requests are only accepted once, and user A can only accept a friend request from User B after B sends A a friend request.</em></p>

<p><em>The result should be rounded to two decimal places.</em></p>

<h3>Example:</h3>

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

<p><strong><code>friend_requests</code></strong></p>

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

<tbody>
<tr>
<td>requester_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>receiver_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>sent_at</td>
<td>DATETIME</td>
</tr>
</tbody>
</table>
<p><strong><code>requests_accepted</code></strong></p>

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

<tbody>
<tr>
<td>accepter_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>requester_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>accepted_at</td>
<td>DATETIME</td>
</tr>
</tbody>
</table>
<p><strong><code>age_groups</code></strong></p>

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

<tbody>
<tr>
<td>user_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>age_group</td>
<td>VARCHAR</td>
</tr>
</tbody>
</table>
<p><strong>Output:</strong></p>

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

<tbody>
<tr>
<td>age_group</td>
<td>VARCHAR</td>
</tr>

<tr>
<td>average_acceptance</td>
<td>FLOAT</td>
</tr>
</tbody>
</table>


Find the average number of accepted friend requests for each age group that sent the requests.

Avg Friend Requests By Age Group

<p>What are the logistic and softmax functions? What is the difference between the two?</p>

<p>What makes them useful for use in logistic regression?</p>


<p>In logistic regression, how is the predicted class determined based on the logistic function?</p>


In logistic regression, how is the predicted class determined based on the logistic function?

Softmax vs Logistic II

<p>What is the key characteristic of the logistic function that makes it useful for mapping continuous values to a probability?</p>


What is the key characteristic of the logistic function that makes it useful for mapping continuous values to a probability?

Softmax vs Logistic I

What are the logistic and softmax functions? What is the difference between the two?

Softmax vs Logistic

Tonal Business Intelligence Interview Questions

<h3>Who We Are</h3><p>Tonal is the smartest home gym and personal trainer. It has completely revolutionized the way people work out at home, with its sleek design and advanced A.I. technology. We’ve united a diverse team of experts and decades of research to reinvent strength training, making it more efficient, more effective and more engaging.</p><p>With this in mind, we want to bring that same innovative approach to the workplace. At Tonal, we continue our shift of emphasis by growing our instrumental team. We collectively weave our knowledge and creativity, as we redefine the future of fitness. We are passionate about building products that transform lives, and building teams that transform the status quo. Together, we can be our strongest.</p><h3>Overview</h3><p>As a Senior Data Scientist - Analytics, you will play a pivotal role in driving data-informed decisions across our organization. This role requires a deep understanding of data analytics and modeling, experience and aptitude to manage internal stakeholders, and ability to maintain aspects of our data warehouse to support product development and business strategy. You will work with tools like Databricks, DBT, Python, and Looker, utilizing your expertise to generate insightful reports that influence business decisions all while serving as the primary relationship owner of the stakeholders you manage. As a data scientist, you will be partnering with the software, sports science, product, and strategy teams on a wide array of focus areas and needs.</p><h3>What You Will Do</h3><ul><li><p>Design, develop, and maintain complex data models, queries, and automated ETL pipelines using tools like Python, Databricks, Snowflake, Pandas, and DBT to extract actionable insights from large datasets.</p></li><li><p>Prepare and present comprehensive reports, dashboards, and visualizations, ensuring data is accessible and understandable to stakeholders across the organization.</p></li><li><p>Collaborate with cross-functional teams, including product managers and engineers, to define data requirements, identify trends, and drive business decision-making aligned with organizational goals.</p></li><li><p>Apply statistical methods and machine learning techniques, to analyze data, evaluate KPIs, and provide strategic recommendations for business improvements.</p></li><li><p>Mentor junior data analysts, promote best practices, and stay current with industry trends and advancements in data analytics to continuously improve processes and tools.</p></li></ul><h3>Who You Are</h3><ul><li><p>Bachelor’s degree in Statistics, Mathematics, Computer Science, Data Science, Economics, or a related field (Master’s preferred) with at least 5+ years of experience in data analysis.</p></li><li><p>Proven expertise in SQL, Python, Pandas, and advanced knowledge of statistical methods, data modeling, and machine learning software, like SKLearn and TensorFlow.</p></li><li><p>Strong experience with data reporting and analysis tools, like Looker, Databricks, Snowflake.</p></li><li><p>Proven expertise in delivering innovative and effective solutions to complex challenges, with a deep understanding of the interplay between various disciplines, and the capacity to lead the development of new policies and strategic initiatives.</p></li><li><p>Demonstrated ability to analyze intricate data and scenarios, identify suitable methodologies and processes, and apply sound judgment in adapting techniques to achieve optimal outcomes.</p></li><li><p>Demonstrated ability to effectively communicate data-driven insights to both technical and non-technical stakeholders.</p></li></ul><h3><strong>Extra credit</strong></h3><ul><li><p>Knowledge/experience in Connected Fitness.</p></li><li><p>Experience with big data technologies such as Spark, a track record of mentoring and guiding junior analysts.</p></li></ul><p>At Tonal, we believe that the unique and varied lived experiences of our teammates contribute to our overall strength. We don’t just appreciate differences, we celebrate them, and we always seek people that represent a wide variety of backgrounds. We’re dedicated to adding new perspectives to the team and designing employee experiences that contribute to your growth as much as you do to ours. If your experience aligns with what we’re looking for (even if you don’t check every single box), send us your application. We would love to hear from you!</p><p>Tonal is committed to meeting the diverse needs of people with disabilities in a timely manner that is consistent with the principles of independence, dignity, integration, and equality of opportunity. Should you have any accommodation requests, please reach out to us via our confidential email, accessibility@tonal.com. All requests will be addressed and responded to in accordance with Tonal’s Accessibility Policy and local legislation.</p>
#J-18808-Ljbffr

<p>Who We Are Tonal is the smartest home gym and personal trainer. It has completely revolutionized the way people work out at home, with its sleek design and advanced A.I. technology. We’ve united a diverse team of experts and decades of research to reinvent strength training, making it more efficient, more effective and more engaging.
With this in mind, we want to bring that same innovative approach to the workplace. At Tonal, we continue our shift of emphasis by growing our instrumental team. We collectively weave our knowledge and creativity, as we redefine the future of fitness. We are passionate about building products that transform lives, and building teams that transform the status quo. Together, we can be our strongest.
Overview As a Senior Data Scientist - Analytics, you will play a pivotal role in driving data-informed decisions across our organization. This role requires a deep understanding of data analytics and modeling, experience and aptitude to manage internal stakeholders, and ability to maintain aspects of our data warehouse to support product development and business strategy. You will work with tools like Databricks, DBT, Python, and Looker, utilizing your expertise to generate insightful reports that influence business decisions all while serving as the primary relationship owner of the stakeholders you manage. As a data scientist, you will be partnering with the software, sports science, product, and strategy teams on a wide array of focus areas and needs.
What You Will Do Design, develop, and maintain complex data models, queries, and automated ETL pipelines using tools like Python, Databricks, Snowflake, Pandas, and DBT to extract actionable insights from large datasets.

Prepare and present comprehensive reports, dashboards, and visualizations, ensuring data is accessible and understandable to stakeholders across the organization.

Collaborate with cross-functional teams, including product managers and engineers, to define data requirements, identify trends, and drive business decision-making aligned with organizational goals.

Apply statistical methods and machine learning techniques, to analyze data, evaluate KPIs, and provide strategic recommendations for business improvements.

Mentor junior data analysts, promote best practices, and stay current with industry trends and advancements in data analytics to continuously improve processes and tools.

Who You Are Bachelor’s degree in Statistics, Mathematics, Computer Science, Data Science, Economics, or a related field (Master’s preferred) with at least 5+ years of experience in data analysis.

Proven expertise in SQL, Python, Pandas, and advanced knowledge of statistical methods, data modeling, and machine learning software, like SKLearn and TensorFlow.

Strong experience with data reporting and analysis tools, like Looker, Databricks, Snowflake.

Proven expertise in delivering innovative and effective solutions to complex challenges, with a deep understanding of the interplay between various disciplines, and the capacity to lead the development of new policies and strategic initiatives.

Demonstrated ability to analyze intricate data and scenarios, identify suitable methodologies and processes, and apply sound judgment in adapting techniques to achieve optimal outcomes.

Demonstrated ability to effectively communicate data-driven insights to both technical and non-technical stakeholders.

Extra credit Knowledge/experience in Connected Fitness.

Experience with big data technologies such as Spark, a track record of mentoring and guiding junior analysts.

At Tonal, we believe that the unique and varied lived experiences of our teammates contribute to our overall strength. We don’t just appreciate differences, we celebrate them, and we always seek people that represent a wide variety of backgrounds. We’re dedicated to adding new perspectives to the team and designing employee experiences that contribute to your growth as much as you do to ours. If your experience aligns with what we’re looking for (even if you don’t check every single box), send us your application. We would love to hear from you!
Tonal is committed to meeting the diverse needs of people with disabilities in a timely manner that is consistent with the principles of independence, dignity, integration, and equality of opportunity. Should you have any accommodation requests, please reach out to us via our confidential email, accessibility@tonal.com. All requests will be addressed and responded to in accordance with Tonal’s Accessibility Policy and local legislation.

#J-18808-Ljbffr</p>

<strong>Who We Are</strong><br><br>Tonal is the smartest home gym and personal trainer. It has completely revolutionized the way people work out at home, with its sleek design and advanced A.I. technology. We've united a diverse team of experts and decades of research to reinvent strength training, making it more efficient, more effective and more engaging. <br><br>With this in mind, we want to bring that same innovative approach to the workplace. At Tonal, we continue our shift of emphasis by growing our instrumental team. We collectively weave our knowledge and creativity, as we redefine the future of fitness. We are passionate about building products that transform lives, and building teams that transform the status quo. Together, we can be our strongest. <br><br><strong>Overview</strong><br><br>As a Senior Data Scientist - Analytics, you will play a pivotal role in driving data-informed decisions across our organization. This role requires a deep understanding of data analytics and modeling, experience and aptitude to manage internal stakeholders, and ability to maintain aspects of our data warehouse to support product development and business strategy. You will work with tools like Databricks, DBT, Python, and Looker, utilizing your expertise to generate insightful reports that influence business decisions all while serving as the primary relationship owner of the stakeholders you manage. As a data scientist, you will be partnering with the software, sports science, product, and strategy teams on a wide array of focus areas and needs.<br><br><strong>What You Will Do</strong><br><ul><li>Design, develop, and maintain complex data models, queries, and automated ETL pipelines using tools like Python, Databricks, Snowflake, Pandas, and DBT to extract actionable insights from large datasets.</li><li>Prepare and present comprehensive reports, dashboards, and visualizations, ensuring data is accessible and understandable to stakeholders across the organization.</li><li>Collaborate with cross-functional teams, including product managers and engineers, to define data requirements, identify trends, and drive business decision-making aligned with organizational goals.</li><li>Apply statistical methods and machine learning techniques, to analyze data, evaluate KPIs, and provide strategic recommendations for business improvements.</li><li>Mentor junior data analysts, promote best practices, and stay current with industry trends and advancements in data analytics to continuously improve processes and tools.</li></ul><br><br><strong>Who You Are</strong><br><ul><li>Bachelor's degree in Statistics, Mathematics, Computer Science, Data Science, Economics, or a related field (Master's preferred) with at least 5+ years of experience in data analysis.</li><li>Proven expertise in SQL, Python, Pandas, and advanced knowledge of statistical methods, data modeling, and machine learning software, like SKLearn and TensorFlow.</li><li>Strong experience with data reporting and analysis tools, like Looker, Databricks, Snowflake.</li><li>Proven expertise in delivering innovative and effective solutions to complex challenges, with a deep understanding of the interplay between various disciplines, and the capacity to lead the development of new policies and strategic initiatives.</li><li>Demonstrated ability to analyze intricate data and scenarios, identify suitable methodologies and processes, and apply sound judgment in adapting techniques to achieve optimal outcomes.</li><li>Demonstrated ability to effectively communicate data-driven insights to both technical and non-technical stakeholders.</li></ul><br><br><strong><strong>Extra credit</strong></strong><br><ul><li>Knowledge/experience in Connected Fitness.</li><li>Experience with big data technologies such as Spark, a track record of mentoring and guiding junior analysts.</li></ul><br>At Tonal, we believe that the unique and varied lived experiences of our teammates contribute to our overall strength. We don't just appreciate differences, we celebrate them, and we always seek people that represent a wide variety of backgrounds. We're dedicated to adding new perspectives to the team and designing employee experiences that contribute to your growth as much as you do to ours. If your experience aligns with what we're looking for (even if you don't check every single box), send us your application. We would love to hear from you!<br><br>Tonal is committed to meeting the diverse needs of people with disabilities in a timely manner that is consistent with the principles of independence, dignity, integration, and equality of opportunity. Should you have any accommodation requests, please reach out to us via our confidential email, accessibility@tonal.com. All requests will be addressed and responded to in accordance with Tonal's Accessibility Policy and local legislation.

<strong>Who We Are</strong> <br><br>At Tonal, we know firsthand that too many hurdles stand between each of us and our fitness goals. Drawing on decades of research and a diverse team of experts, we have created the most intelligent strength training system available that makes working out more efficient, effective, and engaging. <br> <br>We are applying our collective knowledge and creativity to reimagine working out, leveraging hardware, software, video content, artificial intelligence and computer vision to help customers achieve their fitness goals. <br><br>We're passionate about building products that help our customers thrive. <br><br><strong>Overview</strong> <br><br>Tonal is seeking a dynamic Staff Product Manager to join our team. In this highly senior role, you will be instrumental in shaping and executing our product strategy to drive growth and technological advancement. You will apply your seasoned and ranging product experience to make an impact across Tonal features including (but not limited to) the areas of growth, content, and intelligence. You will also help mentor junior members of the product team and be a leading voice on the overall product roadmap. <br><br><strong>What You Will Do</strong> <br><ul> <li>Product Vision and Strategy: <br><ul> <li>Develop and communicate a clear product vision and strategy for software solutions, aligning with the company's overarching goals. </li><li>Identify market trends and customer needs to define a roadmap that ensures our products remain at the forefront of connected fitness consumer product innovation. </li></ul> </li><li>Customer-Centric Approach: <br><ul> <li>Engage with customers to understand their needs and pain points, translating feedback into actionable product improvements. </li><li>Work closely with UX/UI teams to ensure a seamless and intuitive user experience. </li></ul> </li><li>Software Development Leadership: <br><ul> <li>Lead cross-functional software development teams through the entire product development lifecycle. </li><li>Prioritize features, enhancements, and bug fixes based on customer feedback, business objectives, and data-driven insights. </li></ul> </li><li>Intelligence Integration: <br><ul> <li>Collaborate with data scientists and engineers to integrate intelligence layers seamlessly into our software offerings, leveraging the wealth of unique data at our disposal to make the entire Tonal platform more intelligent. </li><li>Drive the development of learning features to deliver unparalleled value to our customers. </li></ul> </li><li>Market Analysis and Competitive Intelligence: <br><ul> <li>Conduct market analysis to understand competitor offerings and industry trends. </li><li>Utilize insights to make informed decisions, differentiating our software solutions and ensuring a competitive edge. </li></ul> </li><li>Ethics and Compliance: <br><ul> <li>Stay abreast of ethical considerations and ensure our products comply with industry standards and regulations. </li><li>Advocate for safe and responsible practices within the product development process. </li></ul> </li></ul><strong>Who You Are</strong> <ul> <li>Passionate about health and fitness and helping our members be their strongest </li><li>8+ years of experience working on successful consumer products at fast-growing companies </li><li>Understanding of diverse emerging technologies, including but not limited to AI/machine learning and data analytics. </li><li>Understanding of growth methodologies, including but not limited to A/B testing and experimentation, SEO, and tactics across the subscription lifecycle. </li><li>Strong leadership and communication skills, with the ability to influence cross-functional teams. </li><li>Very analytically rigorous but also a consumer-experience-first thinker </li><li>An extremely creative thinker, always challenging and improving your work </li><li>Ability to work under pressure and meet tight deadlines </li><li>Very high attention-to-detail and organization </li></ul> <br>At Tonal, we believe that the unique and varied lived experiences of our teammates contribute to our overall strength. We don't just appreciate differences, we celebrate them, and we always seek people that represent a wide variety of backgrounds. We're dedicated to adding new perspectives to the team and designing employee experiences that contribute to your growth as much as you do to ours. If your experience aligns with what we're looking for (even if you don't check every single box), send us your application. We would love to hear from you! <br><br>Tonal is committed to meeting the diverse needs of people with disabilities in a timely manner that is consistent with the principles of independence, dignity, integration, and equality of opportunity. Should you have any accommodation requests, please reach out to us via our confidential email, accessibility@tonal.com. All requests will be addressed and responded to in accordance with Tonal's Accessibility Policy and local legislation.

Tonal Business Intelligence Interview Guide

Overview

Tonal Business Intelligence Salary

Tonal Business Intelligence Interview Process

Tonal Business Intelligence Interview Questions

Tonal Business Intelligence Jobs