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

Dynetics Business Intelligence Interview Guide

<p>Getting ready for an Business Intelligence interview at Dynetics? The Dynetics 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 Dynetics Business Intelligence roles.</li>
<li>Gain insights into the Business Intelligence interview process at Dynetics.</li>
<li>Practice real Dynetics 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 Dynetics Business Intelligence interview.</p>


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

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

Overview

Dynetics 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.

Dynetics 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>You’ve been asked to analyze the player’s behaviors at a gaming company.</p>

<p>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.</p>

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

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

<p><strong><code>players</code></strong> table</p>

<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>
<p><strong>Output:</strong></p>

<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

<p>Write a query to identify customers who placed more than three transactions each in both 2019 and 2020.</p>

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

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

<p><code>transactions</code> table</p>

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

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

<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>product_id</code></td>
<td>INTEGER</td>
</tr>

<tr>
<td><code>quantity</code></td>
<td>INTEGER</td>
</tr>
</tbody>
</table>
<p><code>users</code> table</p>

<table>
<thead>
<tr>
<th>Column</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>
<p> 
<strong>Output:</strong></p>

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

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


<p>Which of the following queries will return a list of customers and the total amount they have spent on orders?</p>


Which of the following queries will return a list of customers and the total amount they have spent on orders?

Customer Orders

Dynetics Business Intelligence Interview Questions

<b>Description</b> <br> <br>Leidos Defense Systems is seeking a talented Engineer for Radar System Model Development to join a diverse team in Huntsville, AL to create unique solutions for complex problems involving foreign weapon systems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos Dynetics provides alert, cost-effective engineering, scientific and IT solutions.<br><br>In this role, you will help to sustain radar system software models and assist the team developing them in support of radio frequency (RF) and Electronic Warfare (EW) projects for the Defense Intelligence an Electronic Warfare Communities - specifically a diverse portfolio of projects and programs which specialize in foreign threat radar systems, RF software-in-the-loop (SIL) and hardware-in-the-loop (HWIL) simulators, and open-air radar development.<br><br><b>Primary Responsibilities.</b><br><ul><li>Sustainment and development of analytic to high-fidelity models of RF systems to support EW analysis.</li><li>Ability to troubleshoot and rectify errant threat model behavior based on customer feedback.</li><li>Development and integration into real-time and non-real-time simulation architectures.</li><li>Assessing effects of operator-in-the-loop on radar and missile weapon system simulations.</li><li>Threat model development to match intelligence assessments, including waveform scheduling, correlation/tracking, signal processing, and closed-loop missile behavior.</li><li>Simulation and Graphical User Interface (GUI) development primarily focused on Windows.</li><li>Testing, verification, and documentation of development and analysis efforts.</li></ul><br><br><b>Basic Qualifications. </b><br><ul><li>Bachelor's Degree in Electrical Engineering, Computer Science, Computer Engineering, Math, Physics from an ABET accredited institute and 2+ years of relevant work history is required. MS degree in a relevant field can be used in lieu of 2 years of experience.</li><li>A background in C++ software development is required.</li><li>Candidate must demonstrate relevant skills in one or more of the primary focus areas, be self-motivated, have good interpersonal skills, and have the ability/desire to work in a technical team to solve challenging problems utilizing a broad spectrum of skills.</li><li>Possess a demonstrated ability to manage and prioritize multiple tasks, adapt quickly to changing demands, and work both solo and on a team.</li><li>Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville, AL area.</li><li>Candidate must be a US Citizen and possess (and be able to maintain) a Final Secret Clearance.</li></ul><br><br><b>Preferred Qualifications.</b><br><ul><li>A strong background in C++/C# in a Windows operating environment is desired. Linux experience is desirable, but not required.</li><li>Experience with weapons system analysis, modeling and simulation, graphics and displays, and real-time operating systems is desired.</li><li>Experience with Microsoft Visual Studio, MATLAB/Simulink, Atlassian products (JIRA, Bitbucket, etc.), Git, Windows Presentation Foundation (WPF), PowerShell, Linux, and CMake are a plus.</li><li>Additional consideration will be given to candidates with a working knowledge or radar fundamentals, electronic warfare, and digital signal processing.</li></ul><br><b><b>Original Posting Date:</b></b><br>2024-11-05<br>While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.<br><br><b><b> Pay Range: </b></b><br>Pay Range $65,000.00 - $117,500.00<br><br>The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

<b>Description</b> <br> <br>The Leidos Dynetics Sensor Innovation Portfolio is seeking a talented <b>Software Engineer - RF Systems</b> to join a diverse team to create unique solutions for complex sensor and radar orientated problems. We have offices across the United States engaging in the defense, space, cyber and commercial fields, Dynetics provides responsive, cost-effective engineering, scientific and IT solutions. This position within Dynetics' Sensor Innovation Portfolio (SIP) affords new or experienced engineers continued opportunities to learn and grow in technical knowledge of sensor and radar systems. The department encourages and frequently incorporates new ideas from all employees into our many sensor projects which span the entire DoD ecosystem. Opportunities for advancement into senior technical roles, as well as project or personnel management are also available.<br><br><b>Primary Responsibilities</b><br><br><ul><li>Candidate will support Advanced Technology Radar and EW programs including software for high-speed data acquisition, data distribution, and real-time signal processing; integration of COTS and custom technologies into prototype sensor systems; field testing of RF sensors and systems; and CONUS/OCONUS deployment of advanced sensor systems. </li><li>Candidate will be assigned a variety of tasks related to the design and implementation of real-time prototype sensors. You will be exposed to a wide range of software and computer engineering technologies and will have the opportunity to learn from working directly alongside experienced engineers and have direct influence on multiple projects.</li></ul><br><br><b>Basic Qualifications</b><br><ul><li>Candidate must possess or be in the process of achieving a Bachelor's degree or higher in Electrical Engineering, Computer Engineering, or Computer Science degree from an ABET-accredited school. A strong demonstration of the skills listed below will also be considered.</li><li>Candidate must have excellent teamwork skills and possess and show good fundamentals in one or more of the following:</li><li>Modern C++ development</li><li>NVIDIA CUDA GPU development / optimization</li><li>VHDL/Verilog for FPGA development</li><li>Real-time Linux and device driver development</li><li>ZeroMQ and/or other messaging frameworks</li><li>Qt GUI development</li><li>Candidate should be able to apply these skills to the areas of radar and EW system development, implementation of digital signal processing and tracking algorithms, and field testing of sensor systems.</li><li>Must be a resident of the <b>North Alabama</b> area <b>or </b>willing to relocate to the Huntsville - North Alabama, AL area. This position is in person only.</li><li>Must be a US Citizen</li></ul><br><br><b>Preferred Qualifications</b><br><ul><li> Experience working with Matlab, understanding of signal processing fundamentals, such as sampling and Fourier analysis, and knowledge of collaboration and development tools such as GIT, JIRA, and CI/CD pipelines are greatly valued. </li></ul><br><b><b>Original Posting Date:</b></b><br>2024-11-19<br>While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.<br><br><b><b> Pay Range: </b></b><br>Pay Range $53,950.00 - $97,525.00<br><br>The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

<b>Description</b> <br> <br>Leidos Dynetics is seeking a talented Senior Radar Software Engineer to collaborate with a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Dynetics provides responsive, cost-effective engineering, scientific and IT solutions.<br><br>Primary Responsibilities<br><br>The RF & Intelligence Solutions Department is a group of engineers who specialize in radar system development, hardware and software-in-the-loop (HWIL/SIL) simulators, open-air radar development, and automated algorithm development for RF data. The candidate selected for this position will support projects for the DoD, Intelligence Community, and other Prime contractors.<br><br>Project assignments could be focused in one or multiple of the following areas:<br><ul><li>Development of C++ simulations of radar and missile systems in both software-based and hardware-in-the-loop configurations in a variety of environments including Windows, Linux, and hard real-time operating systems.</li><li>Development of C# or LAN web-based custom graphical user-interface tools to support simulation control and real-time visualization of simulation results.</li><li>Integration of simulations into customer software environments through software interface development and plugin development.</li><li>Creation of deployable professional software deliveries with supporting documentation including version descriptions, test results, and robust installation tools.</li><li>Development of continuous build and test toolsets to perform automated release candidate generation and verification.</li><li>Collaboration with external customers to elicit requirements and define project goals.</li></ul><br><br>Basic Qualifications<br><ul><li>Candidate must possess a Bachelor's or Master's degree in Electrical Engineering, Software Engineering, Computer Engineering, or an equivalent degree from an ABET-accredited institution.</li><li>A background in C++ software development is required</li><li>Comprehensive understanding of digital signal processing techniques for radar</li><li>A minimum of 8 years of RF or EW software engineering experience is required</li><li>Candidate must demonstrate relevant skills in one or more of the focus areas, have good interpersonal skills, and have the desire to work in a highly focused technical team.</li><li>Candidate must have hands-on laboratory experience with instrumentation, test equipment, and debug/test methods.</li><li>Position requires candidates to be capable of performing in a collaborative engineering environment working closely with a multidisciplinary team.</li><li>Additional consideration will be given to candidates with a working knowledge of radar fundamentals.</li><li>Familiarity in any of the following tools is preferred but not required: Microsoft Visual Studio, MATLAB, Atlassian products (JIRA, Bitbucket, Bamboo, Confluence, HipChat), Git, and Jenkins.</li><li>Candidate must be a US Citizen and possess (as well as maintain) a secret clearance, with the ability to obtain a TS/SCI with CI POLY .</li></ul><br><br><b><b>Original Posting Date:</b></b><br>2024-10-18<br>While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.<br><br><b><b> Pay Range: </b></b><br>Pay Range $101,400.00 - $183,300.00<br><br>The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Dynetics Business Intelligence Interview Guide

Overview

Dynetics Business Intelligence Salary

Dynetics Business Intelligence Interview Process

Dynetics Business Intelligence Interview Questions

Dynetics Business Intelligence Jobs