Ultra Electronics is a pioneering company specializing in the defense and security sectors, renowned for its cutting-edge technology and innovative solutions. With a robust global presence and a commitment to excellence, Ultra Electronics remains a leader in the industry.

The role of a Business Intelligence professional at Ultra Electronics is crucial for driving data-driven decision-making and strategic initiatives. This position demands a blend of analytical expertise, proficiency in data visualization tools, and the ability to interpret complex datasets. As part of Ultra Electronics, you will play a key role in shaping the company’s strategic roadmap through insightful data analysis and reporting.

Are you ready to embark on this challenging and rewarding journey? In this interview guide hosted by Interview Query, we will provide an overview of the interview process, share common Business Intelligence interview questions, and offer valuable tips to help you succeed. Let's dive in!

Submitting Your Application

The first step is to submit a compelling application that reflects your technical skills and interest in joining Ultra Electronics as a Business Intelligence specialist. Whether you were contacted by an Ultra Electronics recruiter or have taken the initiative yourself, carefully review the job description and tailor your CV according to the prerequisites.

Tailoring your CV may include identifying specific keywords that the hiring manager might use to filter resumes and crafting a targeted cover letter. Furthermore, don’t forget to highlight relevant skills and mention your work experiences.

Recruiter/Hiring Manager Call Screening

If your CV happens to be among the shortlisted few, a recruiter from the Ultra Electronics Talent Acquisition Team will make contact and verify key details like your experiences and skill level. Behavioral questions may also be a part of the screening process.

In some cases, the Ultra Electronics Business Intelligence hiring manager stays present during the screening round to answer your queries about the role and the company itself. They may also indulge in surface-level technical and behavioral discussions.

The whole recruiter call should take about 30 minutes.

Technical Virtual Interview

Successfully navigating the recruiter round will present you with an invitation for the technical screening round. Technical screening for the Ultra Electronics Business Intelligence role usually is conducted through virtual means, including video conference and screen sharing. Questions in this 1-hour long interview stage may revolve around Ultra Electronics' data systems, ETL pipelines, and SQL queries.

In the case of Business Intelligence roles, take-home assignments regarding product metrics, analytics, and data visualization are incorporated. Apart from these, your proficiency against hypothesis testing, probability distributions, and machine learning fundamentals may also be assessed during the round.

Depending on the seniority of the position, case studies and similar real-scenario problems may also be assigned.

Onsite Interview Rounds

Followed by a second recruiter call outlining the next stage, you’ll be invited to attend the onsite interview loop. Multiple interview rounds, varying with the role, will be conducted during your day at the Ultra Electronics office. Your technical prowess, including programming and ML modeling capabilities, will be evaluated against the finalized candidates throughout these interviews.

If you were assigned take-home exercises, a presentation round may also await you during the onsite interview for the Business Intelligence role at Ultra Electronics.

Quick Tips For Ultra Electronics Business Intelligence Interviews

• Know the Company's Core Systems: Be prepared to discuss and understand Ultra Electronics' main data systems and core business processes.
• Brush Up on Technical Skills: Be proficient in SQL, data visualization tools, and possibly some machine learning concepts. Fully practice with the Interview Query platform for mock interview assessments.
• Understand Business Metrics: Make sure you know how to analyze and interpret business metrics, as this is essential for the Business Intelligence role.

Typically, interviews at Ultra Electronics vary by role and team, but commonly Business Intelligence interviews follow a fairly standardized process across these question topics.

• Identify all duplicate values in a list of integers. Given a list of integers, identify all the duplicate values in the list. Assume that the list can contain both positive and negative numbers, and the order of the list does not matter. A number is considered a duplicate if it appears more than once in the list. Return a list of the duplicate numbers.

• Select the five most expensive projects by budget to employee count ratio. Write a query to account for duplicate rows in the employee_projects table and select the top five most expensive projects by budget to employee count ratio.

• Create a subquery or common table expression to find the top 3 ads and return join results. Create a subquery or common table expression named top_ads containing the top 3 ads by popularity and return the number of rows resulting from different join operations with the ads table.

• Find employees who joined before their manager. Given two tables, employees and managers, find the names of all employees who joined before their manager.

• Write a function to rotate a matrix by 90 degrees clockwise. Given an array filled with random values, write a function rotate_matrix to rotate the array by 90 degrees in the clockwise direction.

• How do we select the best 10,000 customers for a pre-launch of a new show on Amazon Prime Video? You are working as a data scientist at Amazon Prime Video, and they want to test the launch of a new show on 10,000 customers first. How would you go about selecting the best 10,000 customers for the pre-launch?

• What is the process for pre-launching a TV show on Amazon Prime to measure its performance? Describe the steps involved in pre-launching a TV show on Amazon Prime Video to measure how it performs.

• How would you evaluate the results of an A/B test on an eCommerce checkout page for free shipping? You ran an A/B test on an eCommerce checkout page to see if surfacing free shipping increases conversions. The control group had no specification of free shipping, while the experiment group did. After two weeks, the control group had 3056 page visits and 1413 conversions (46%), and the experiment group had 2947 samples and 1533 conversions (52%). How would you evaluate the results and determine if the test was successful?

• How would you conduct an experiment to test displaying ETA as a range instead of a direct estimate at Uber? A PM at Uber is considering a new feature to display ETA as a range (e.g., 3-7 minutes) instead of a direct estimate (e.g., 5 minutes). How would you conduct this experiment and determine if the results are significant?

• How would you decide whether Google should build a game feature for Google Home? You are tasked with pitching a new feature for Google Home, and a co-worker suggests building a game feature. How would you go about deciding whether Google should build it?

• How would you measure the effectiveness of giving extra pay to delivery drivers during peak hours at a food delivery company? You work at a food delivery company and need to measure the effectiveness of giving extra pay to delivery drivers during peak hours to meet consumer demand. How would you measure this?

• What is the difference between Logistic and Linear Regression? When would you use one instead of the other? Explain the key differences between Logistic and Linear Regression. Describe scenarios where each method is more appropriate to use in practice.

• How would you explain what a p-value is to someone who is not technical? Explain the concept of a p-value in simple terms to a non-technical person. Use everyday language and examples to make it understandable.

• What is the difference between Logistic and Linear Regression? When would you use one instead of the other in practice? Describe the differences between Logistic and Linear Regression. Provide practical scenarios where each method would be appropriately applied.

As you prepare for your interview with Ultra Electronics for the Business Intelligence position, ensure you are well-equipped by diving into our detailed Ultra Electronics Interview Guide. This guide covers a plethora of interview questions that you might face, providing a comprehensive resource to enhance your readiness.

At Interview Query, our mission is to empower you with the tools, insights, and confidence needed to tackle any interview scenario. Unleash your potential and conquer every challenge with our extensive preparation materials.

Good luck with your interview!