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

Altair Business Intelligence Interview Guide

Getting ready for an Business Intelligence interview at Altair? The Altair Business Intelligence interview span across 10 to 12 different question topics. In preparing for the interview:
<ul>
<li>Know what skills are necessary for Altair Business Intelligence roles.</li>
<li>Gain insights into the Business Intelligence interview process at Altair.</li>
<li>Practice real Altair Business Intelligence interview questions.</li>
</ul>
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 Altair Business Intelligence interview.


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

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

Overview

Altair Business Intelligence Salary

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

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

Altair Business Intelligence Interview Process

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.

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

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

Example:

Input:

<code>bank_transactions</code> table

<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>
Output:

<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

You’ve been asked to analyze the player’s behaviors at a gaming company.

Write a query to get the number of players who played between 5 and 10 games (5 and 10 excluded), and the number of players who played 10 games or more.

Example:

Input:

<code>players</code> table

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

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

<tr>
<td>name</td>
<td>VARCHAR</td>
</tr>

<tr>
<td>games_played</td>
<td>INTEGER</td>
</tr>

<tr>
<td>registered_at</td>
<td>TIMESTAMP</td>
</tr>
</tbody>
</table>
Output:

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

<tbody>
<tr>
<td>players_more_than_5_to_10_games</td>
<td>INTEGER</td>
</tr>

<tr>
<td>players_10_plus_games</td>
<td>INTEGER</td>
</tr>
</tbody>
</table>

Obtain count of players based on games played.

Player Analysis

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

What makes them useful for use in logistic regression?

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

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

Softmax vs Logistic II

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

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

Altair Business Intelligence Interview Questions

Transforming the Future with Convergence of Simulation and Data Our client in Troy, MI is looking for a Chassis Software Engineer. This is a contract position. The Chassis Software Validation Engineer will execute component and subsystem software testing for the vehicle Chassis, electrical and software architectures.The candidate will work closely with the Software Team, Electrical Team, and Chassis Team to validate the chassis systems software on different test properties. The validation engineer will generate test cases and analyze results to ensure program requirements are met. Develop Diagnostic Validation test cases for the subsystem and component level for each module (ECU's) across vehicle architecture.
Develop software validation test cases for the Chassis system (ESC, iBooster, EPS) and LV components.
Work closely with Software, Electrical, and Chassis teams on the integration of multiple control units on the test properties.
Collaborate with Software, Electrical, and Chassis teams to develop DFMEAs, DVP&Rs, and test properties validation plans.
Write detailed test specifications and test scripts based on system and component requirements. Generate a testing plan that achieves targets at various milestones.
Analyze and visualize large data sets from various data sources to understand the use cases and validation criteria.
Post-processing and analysis of experimental data to validate and inform models.
Technical communication of analysis results and tradeoffs.
Root cause analysis, corrective action implementation, and escalation of risks to keep software development process on track.
Identify opportunities for automation. Develop and implement processes to improve efficiency.
Participate in Agile Software development processes.
Qualifications: Bachelor of Science Degree in Electrical, Computer Software, or Mechanical Engineering or equivalent from an ABET accredited or equivalent program is preferred.
Minimum three (3) years experience in using systems modeling platforms for test development, test automation, test requirements development, execution and reporting.
Minimum two (2) years experience working with low voltage and high voltage systems.
Excellent communication, team building, and relationship building skills.
Specific experience includes: Open and closed-loop control systems for sensors, actuators, vehicle controllers, etc.
Low voltage components such as circuit breakers, relays, wiring, etc.
Chassis system components such as Electronic Stability Control module (integral to valve body), iBooster, and Electric Power steering rack system.
Electric vehicle system, requirements, testing, and validation.
CAN-Bus, LIN, and Ethernet communication protocol.
CAN tools such as CANalyzer, P-CAN, Kvaser, CANoe, CANApe, etc.
MATLAB, Simulink, and State flowcharts.
Knowledge in scripting languages (such as Python).
Knowledge with a requirements management tool, such as Polarion or DOORS.
8D, five whys, and other structured problem solving tools to diagnose complex issues.
Industry standards such as FMVSSS, NHTSA, SAE, etc. How You Will Be Successful: Envision the Future
Communicate Honestly and Broadly
Seek Technology and Business "First"
Embrace Diversity and Take Risks
What We Offer: Competitive Salary
Comprehensive Benefit Package
401(k) with matching contributions
Paid Time Off
Employee Discounts
Free training on all Altair products Why Work with Us: Altair is a global technology company providing software and cloud solutions in the area of data analytics, product development, and high-performance computing (HPC). Altair enables organizations in nearly every industry to compete more effectively in a connected world, while creating a more sustainable future. With more than 3,000 engineers, scientists, and creative thinkers in 25 countries, we help solve our customer's toughest challenges and deliver unparalleled service, helping the innovators innovate, drive better decisions, and turn today's problems into tomorrow's opportunities. Our vision is to transform customer decision making with data analytics, simulation, and high-performance computing. For more than 30 years, we have been helping our customers integrate electronics and controls with mechanical design to expand product value, develop AI, simulation and data-driven digital twins to drive better decisions, and deliver advanced HPC and cloud solutions to support unlimited idea exploration. To learn more, please visit altair.com Ready to go? #ONLYFORWARD At our core we are explorers; adventures; pioneers. We are the brains behind some of the world's most revolutionary innovations and are not only comfortable in new and unchartered waters, we dive headfirst. We are the original trailblazers that make the impossible possible, discovering new solutions to our customer's toughest challenges. Altair is an equal opportunity employer. Our backgrounds are diverse, and every member of our global team is critical to our success. Altair's history demonstrations a belief that empowering each individual authentic voice reinforces a culture that thrives because of the uniqueness among our team.

Transforming the Future with Convergence of Simulation and Data

3GPP Research Engineer

Job Summary:

Our client in Mountain View, CA is looking for a 3GPP Research Engineer. This is a contract position.

What You Will Do:
Contribute to 3GPP standardization:    Create invention disclosures.
Write 3GPP RAN1, RAN2 and/or RAN contributions.
Attend and contribute to 3GPP RAN1, RAN2 and/or RAN standardization meetings.
Regularly report and present to the research team and management.

Propose and lead research projects for communication technologies for connected mobility:    Propose and conduct research and development with internal and external collaboration partners.
Create academic publications and invention disclosures.
Regularly report and present to the research team and management.

Contribute to other standardization (e.g., SAE, ETSI, IEEE 802) as requested.
Contribute to other research projects in TMNA R&D InfoTech Labs.

Basics:
Ph.D. holder in Electrical Engineering or Computer Science.
This position will be working directly in the Mountain View California location.
Being able to travel domestically and internationally for attending 3GPP standardization meetings.
Salary range: 147k - 151k annual.
Preferred:    Research and development experience of wireless communications, preferably in vehicular environments.
Strong knowledge of wireless communication at PHY and MAC layers.
Solid understanding of 4G LTE and 5G NR standards and 3GPP standardization processes.
Experience of attending 3GPP meetings as a delegate and writing 3GPP contributions, preferably in RAN1 WG.
Capability to learn and explore new research areas.
Excellent time management and task prioritization skills.
Clear and concise presentation skills, both written and oral, with consideration for international audiences.
Demonstrated ability to work independently as well as within a highly motivated team environment.
Well-developed interpersonal and communication skills, including ability to respond professionally in all types of situations.
How You Will Be Successful:     Envision the Future
Communicate Honestly and Broadly
Seek Technology and Business "First"
Embrace Diversity and Take Risks
What We Offer:    Competitive Salary
Comprehensive Benefit Package
401(k) with matching contributions
Paid Time Off
Employee Discounts
Free training on all Altair products

Why Work with Us:

Altair is a global technology company providing software and cloud solutions in the areas of data analytics, product development, and high-performance computing (HPC). Altair enables organizations in nearly every industry to compete more effectively in a connected world, while creating a more sustainable future. With more than 3,000 engineers, scientists, and creative thinkers in 25 countries, we help solve our customer's toughest challenges and deliver unparalleled service, helping the innovators innovate, drive better decisions, and turn today's problems into tomorrow's opportunities.

Our vision is to transform customer decision making with data analytics, simulation, and high-performance computing.

For more than 30 years, we have been helping our customers integrate electronics and controls with mechanical design to expand product value, develop AI, simulation and data-driven digital twins to drive better decisions, and deliver advanced HPC and cloud solutions to support unlimited idea exploration. To learn more, please visit altair.com

Ready to go? #ONLYFORWARD

At our core we are explorers; adventures; pioneers. We are the brains behind some of the world's most revolutionary innovations and are not only comfortable in new and unchartered waters, we dive headfirst. We are the original trailblazers that make the impossible possible, discovering new solutions to our customer's toughest challenges.

Altair is an equal opportunity employer. Our backgrounds are diverse, and every member of our global team is critical to our success. Altair's history demonstrations a belief that empowering each individual authentic voice reinforces a culture that thrives because of the uniqueness among our team.

Transforming the Future with Convergence of Simulation and Data Our client in Troy, MI is looking for a Chassis Software Engineer. This is a contract position. The Chassis Software Validation Engineer will execute component and subsystem software testing for the vehicle Chassis, electrical and software architectures.The candidate will work closely with the Software Team, Electrical Team, and Chassis Team to validate the chassis systems software on different test properties. The validation engineer will generate test cases and analyze results to ensure program requirements are met. Develop Diagnostic Validation test cases for the subsystem and component level for each module (ECU's) across vehicle architecture. <ul><li>Develop software validation test cases for the Chassis system (ESC, iBooster, EPS) and LV components.</li><li>Work closely with Software, Electrical, and Chassis teams on the integration of multiple control units on the test properties. </li><li>Collaborate with Software, Electrical, and Chassis teams to develop DFMEAs, DVP&Rs, and test properties validation plans.</li><li>Write detailed test specifications and test scripts based on system and component requirements. Generate a testing plan that achieves targets at various milestones.</li><li>Analyze and visualize large data sets from various data sources to understand the use cases and validation criteria.</li><li>Post-processing and analysis of experimental data to validate and inform models.</li><li>Technical communication of analysis results and tradeoffs.</li><li>Root cause analysis, corrective action implementation, and escalation of risks to keep software development process on track.</li><li>Identify opportunities for automation. Develop and implement processes to improve efficiency.</li><li>Participate in Agile Software development processes.</li></ul> Qualifications: <ul><li>Bachelor of Science Degree in Electrical, Computer Software, or Mechanical Engineering or equivalent from an ABET accredited or equivalent program is preferred.</li><li>Minimum three (3) years experience in using systems modeling platforms for test development, test automation, test requirements development, execution and reporting.</li><li>Minimum two (2) years experience working with low voltage and high voltage systems.</li><li>Excellent communication, team building, and relationship building skills.</li><li>Specific experience includes:<ul><li>Open and closed-loop control systems for sensors, actuators, vehicle controllers, etc.</li><li>Low voltage components such as circuit breakers, relays, wiring, etc.</li><li>Chassis system components such as Electronic Stability Control module (integral to valve body), iBooster, and Electric Power steering rack system.</li><li>Electric vehicle system, requirements, testing, and validation.</li><li>CAN-Bus, LIN, and Ethernet communication protocol.</li><li>CAN tools such as CANalyzer, P-CAN, Kvaser, CANoe, CANApe, etc.</li><li>MATLAB, Simulink, and State flowcharts.</li><li>Knowledge in scripting languages (such as Python).</li><li>Knowledge with a requirements management tool, such as Polarion or DOORS.</li><li>8D, five whys, and other structured problem solving tools to diagnose complex issues.</li><li>Industry standards such as FMVSSS, NHTSA, SAE, etc.</li></ul></li></ul> How You Will Be Successful: <ul><li>Envision the Future</li><li>Communicate Honestly and Broadly</li><li>Seek Technology and Business "First"</li><li>Embrace Diversity and Take Risks</li></ul> What We Offer: <ul><li>Competitive Salary</li><li>Comprehensive Benefit Package</li><li>401(k) with matching contributions</li><li>Paid Time Off</li><li>Employee Discounts</li><li>Free training on all Altair products</li></ul> Why Work with Us: Altair is a global technology company providing software and cloud solutions in the area of data analytics, product development, and high-performance computing (HPC). Altair enables organizations in nearly every industry to compete more effectively in a connected world, while creating a more sustainable future. With more than 3,000 engineers, scientists, and creative thinkers in 25 countries, we help solve our customer's toughest challenges and deliver unparalleled service, helping the innovators innovate, drive better decisions, and turn today's problems into tomorrow's opportunities. Our vision is to transform customer decision making with data analytics, simulation, and high-performance computing. For more than 30 years, we have been helping our customers integrate electronics and controls with mechanical design to expand product value, develop AI, simulation and data-driven digital twins to drive better decisions, and deliver advanced HPC and cloud solutions to support unlimited idea exploration. To learn more, please visit altair.com Ready to go? #ONLYFORWARD At our core we are explorers; adventures; pioneers. We are the brains behind some of the world's most revolutionary innovations and are not only comfortable in new and unchartered waters, we dive headfirst. We are the original trailblazers that make the impossible possible, discovering new solutions to our customer's toughest challenges. Altair is an equal opportunity employer. Our backgrounds are diverse, and every member of our global team is critical to our success. Altair's history demonstrations a belief that empowering each individual authentic voice reinforces a culture that thrives because of the uniqueness among our team.

Transforming the Future with Convergence of Simulation and Data Software Engineer Controls Job Summary: Our client in Allen Park, MI is looking for a Software Engineer Controls. This is a contract position. What You Will Do: Architect, design and implement Infotainment embedded software solutions utilizing Android operating systems (OS) and platform components. - Develop Infotainment systems on Android Automotive platform. Drive analysis and root cause Android framework issues and provide resolution for infotainment products. Analyze Android open-source code (AOSP) and modify it as per infotainment feature requirement. Design and Develop automation test cases for Android Integration. Collaborate cross-functionally with various components teams across organizations, technical specialists, domain architects, feature owners, and application teams to design, build and maintain Android platforms and software components. Please submit your candidate rate offers to achieve this high-tech/high-demand software development contract position description. Basics: <ul><li>Bachelor's Degree in Computer Engineering, Electrical Engineering, or Computer Science.</li><li>Experience in software development on embedded, mobile, or consumer electronic platforms. </li><li>Proficient in leveraging Android framework functions and features for software development tasks. </li><li>Proficient in software development with a focus on QNX or Linux operating system functions and features for automotive or mobile platform. </li><li>Specializes in providing technical guidance to software engineers on architecting, designing, and creating embedded software products, utilizing various services within the Android framework.</li><li>Experience in Android full-stack design and development with expertise spanning both above (System Partition) and below (Vendor Partition) the Treble boundary.</li><li>Position fully onsite. </li></ul> How You Will Be Successful: <ul><li>Envision the Future</li><li>Communicate Honestly and Broadly</li><li>Seek Technology and Business "First"</li><li>Embrace Diversity and Take Risks</li></ul> What We Offer: <ul><li>Competitive Salary</li><li>Comprehensive Benefit Package</li><li>401(k) with matching contributions</li><li>Paid Time Off</li><li>Employee Discounts</li><li>Free training on all Altair products</li></ul> Why Work with Us: Altair is a global technology company providing software and cloud solutions in the areas of data analytics, product development, and high-performance computing (HPC). Altair enables organizations in nearly every industry to compete more effectively in a connected world, while creating a more sustainable future. With more than 3,000 engineers, scientists, and creative thinkers in 25 countries, we help solve our customer's toughest challenges and deliver unparalleled service, helping the innovators innovate, drive better decisions, and turn today's problems into tomorrow's opportunities. Our vision is to transform customer decision making with data analytics, simulation, and high-performance computing. For more than 30 years, we have been helping our customers integrate electronics and controls with mechanical design to expand product value, develop AI, simulation and data-driven digital twins to drive better decisions, and deliver advanced HPC and cloud solutions to support unlimited idea exploration. To learn more, please visit altair.com Ready to go? #ONLYFORWARD At our core we are explorers; adventures; pioneers. We are the brains behind some of the world's most revolutionary innovations and are not only comfortable in new and unchartered waters, we dive headfirst. We are the original trailblazers that make the impossible possible, discovering new solutions to our customer's toughest challenges. Altair is an equal opportunity employer. Our backgrounds are diverse, and every member of our global team is critical to our success. Altair's history demonstrations a belief that empowering each individual authentic voice reinforces a culture that thrives because of the uniqueness among our team.

Transforming the Future with Convergence of Simulation and Data Our client in Troy, MI is looking for a Chassis Software Engineer. This is a contract position. The Chassis Software Validation Engineer will execute component and subsystem software testing for the vehicle Chassis, electrical and software architectures. The candidate will work closely with the Software Team, Electrical Team, and Chassis Team to validate the chassis systems software on different test properties. The validation engineer will generate test cases and analyze results to ensure program requirements are met. Develop Diagnostic Validation test cases for the subsystem and component level for each module (ECU's) across vehicle architecture. Develop software validation test cases for the Chassis system (ESC, iBooster, EPS) and LV components. Work closely with Software, Electrical, and Chassis teams on the integration of multiple control units on the test properties. Collaborate with Software, Electrical, and Chassis teams to develop DFMEAs, DVP&Rs, and test properties validation plans. Write detailed test specifications and test scripts based on system and component requirements. Generate a testing plan that achieves targets at various milestones. Analyze and visualize large data sets from various data sources to understand the use cases and validation criteria. Post-processing and analysis of experimental data to validate and inform models. Technical communication of analysis results and tradeoffs. Root cause analysis, corrective action implementation, and escalation of risks to keep software development process on track. Identify opportunities for automation. Develop and implement processes to improve efficiency. Participate in Agile Software development processes. Qualifications: Bachelor of Science Degree in Electrical, Computer Software, or Mechanical Engineering or equivalent from an ABET accredited or equivalent program is preferred. Minimum three (3) years experience in using systems modeling platforms for test development, test automation, test requirements development, execution and reporting. Minimum two (2) years experience working with low voltage and high voltage systems. Excellent communication, team building, and relationship building skills. Specific experience includes: Open and closed-loop control systems for sensors, actuators, vehicle controllers, etc. Low voltage components such as circuit breakers, relays, wiring, etc. Chassis system components such as Electronic Stability Control module (integral to valve body), iBooster, and Electric Power steering rack system. Electric vehicle system, requirements, testing, and validation. CAN-Bus, LIN, and Ethernet communication protocol. CAN tools such as CANalyzer, P-CAN, Kvaser, CANoe, CANApe, etc. MATLAB, Simulink, and State flowcharts. Knowledge in scripting languages (such as Python). Knowledge with a requirements management tool, such as Polarion or DOORS. 8D, five whys, and other structured problem solving tools to diagnose complex issues. Industry standards such as FMVSSS, NHTSA, SAE, etc. How You Will Be Successful: Envision the Future Communicate Honestly and Broadly Seek Technology and Business "First" Embrace Diversity and Take Risks What We Offer: Competitive Salary Comprehensive Benefit Package 401(k) with matching contributions Paid Time Off Employee Discounts Free training on all Altair products Why Work with Us: Altair is a global technology company providing software and cloud solutions in the area of data analytics, product development, and high-performance computing (HPC). Altair enables organizations in nearly every industry to compete more effectively in a connected world, while creating a more sustainable future. With more than 3,000 engineers, scientists, and creative thinkers in 25 countries, we help solve our customer's toughest challenges and deliver unparalleled service, helping the innovators innovate, drive better decisions, and turn today's problems into tomorrow's opportunities. Our vision is to transform customer decision making with data analytics, simulation, and high-performance computing. For more than 30 years, we have been helping our customers integrate electronics and controls with mechanical design to expand product value, develop AI, simulation and data-driven digital twins to drive better decisions, and deliver advanced HPC and cloud solutions to support unlimited idea exploration. To learn more, please visit altair.com Ready to go? ONLYFORWARD At our core we are explorers; adventures; pioneers. We are the brains behind some of the world's most revolutionary innovations and are not only comfortable in new and unchartered waters, we dive headfirst. We are the original trailblazers that make the impossible possible, discovering new solutions to our customer's toughest challenges. Altair is an equal opportunity employer. Our backgrounds are diverse, and every member of our global team is critical to our success. Altair's history demonstrations a belief that empowering each individual authentic voice reinforces a culture that thrives because of the uniqueness among our team.

Altair Business Intelligence Interview Guide

Overview

Altair Business Intelligence Salary

Altair Business Intelligence Interview Process

Altair Business Intelligence Interview Questions

Altair Business Intelligence Jobs