Enverus is a prominent player in the energy industry, leveraging cutting-edge technology and data-driven insights to revolutionize the way businesses operate within the sector. With a strong focus on innovation, Enverus provides a comprehensive suite of solutions designed to enhance efficiency and optimize decision-making.

Stepping into the role of a Software Engineer at Enverus offers an exciting opportunity to work on challenging projects that drive the energy industry forward. This position demands a solid understanding of software development principles, problem-solving abilities, and the capability to work within a collaborative environment. As a Software Engineer, you will be at the forefront of developing and maintaining state-of-the-art software solutions that empower clients with actionable intelligence.

For those aspiring to join this transformative company, our Interview Query guide will navigate you through the interview process, share commonly asked Enverus Software Engineer interview questions, and provide essential tips to help you succeed. Let's embark on this journey together!

Submitting Your Application

The first step is to submit a compelling application that reflects your technical skills and interest in joining Enverus as a Software Engineer. Whether you were contacted by a Enverus 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 Enverus 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 Enverus Software Engineer 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 Enverus Software Engineer role usually is conducted through virtual means, including video conference and screen sharing. Questions in this 1-hour long interview stage may revolve around Enverus’s systems, coding skills, and problem-solving abilities.

In the case of software engineering roles, take-home assignments regarding algorithm implementation, data structures, and system design might be included. Apart from these, your proficiency in programming languages, especially those mentioned in the job description, will 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 Enverus office. Your technical prowess, including software development and system design 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 Software Engineer role at Enverus.

Quick Tips For Enverus Software Engineer Interviews

• Should contain three tips for interviewing for this specific company based on interview experiences.

Example:

You should plan to brush up on any technical skills and try as many practice interview questions and mock interviews as possible. A few tips for acing your Enverus interview include:

• Know Your Enverus Products: Enverus questions are standardized and rely heavily on situational scenarios with their products. Study Enverus’s large breadth of products and understand how you would personally improve or test them.
• Be Technically Proficient: Enverus’s software engineering interviews assess how well you can solve complex technical problems. Brush up on your knowledge of algorithms, data structures, and specific programming languages mentioned in the job posting.
• Embody the Company Culture: Enverus values innovation, collaboration, and a solution-oriented mindset. Practice responding to behavioral questions with answers that touch on Enverus’s core values.

Typically, interviews at Enverus vary by role and team, but commonly Software Engineer interviews follow a fairly standardized process across these question topics.

• Write a SQL query to select the 2nd highest salary in the engineering department. Write a SQL query to select the 2nd highest salary in the engineering department. If more than one person shares the highest salary, the query should select the next highest salary.

• Write a function to merge two sorted lists into one sorted list. Given two sorted lists, write a function to merge them into one sorted list. Bonus: Determine the time complexity.

• Create a function missing_number to find the missing number in an array. You have an array of integers, nums of length n spanning 0 to n with one missing. Write a function missing_number that returns the missing number in the array. Complexity of (O(n)) required.

• Develop a function precision_recall to calculate precision and recall metrics from a 2-D matrix. Given a 2-D matrix P of predicted values and actual values, write a function precision_recall to calculate precision and recall metrics. Return the ordered pair (precision, recall).

• Write a function to search for a target value in a rotated sorted array. Suppose an array sorted in ascending order is rotated at some pivot unknown to you beforehand. You are given a target value to search. If the value is in the array, return its index; otherwise, return -1. Bonus: Your algorithm's runtime complexity should be in the order of (O(\log n)).

• Would you suspect anything unusual about the A/B test results with 20 variants? Your manager ran an A/B test with 20 different variants and found one significant result. Would you consider this result suspicious?

• How would you set up an A/B test to optimize button color and position for higher click-through rates? A team wants to A/B test changes in a sign-up funnel, such as changing a button from red to blue and/or moving it from the top to the bottom of the page. How would you design this test?

• What steps would you take if friend requests on Facebook are down 10%? A product manager at Facebook reports a 10% decrease in friend requests. What actions would you take to investigate and address this issue?

• Why might job applications be decreasing while job postings remain constant? You observe that the number of job postings per day has remained stable, but the number of applicants has been decreasing. What could be causing this trend?

• What are the drawbacks of the given student test score datasets, and how would you reformat them for better analysis? You have data on student test scores in two different layouts. What are the drawbacks of these formats, and what changes would you make to improve their usefulness for analysis? Additionally, describe common issues in "messy" datasets.

• Is this a fair coin? You flip a coin 10 times, and it comes up tails 8 times and heads twice. Determine if the coin is fair based on this outcome.

• How do you write a function to calculate sample variance? Write a function that outputs the sample variance given a list of integers. Round the result to 2 decimal places. Example input: test_list = [6, 7, 3, 9, 10, 15]. Example output: get_variance(test_list) -> 13.89.

• Is there anything fishy about the A/B test results with 20 variants? Your manager ran an A/B test with 20 different variants and found one significant result. Evaluate if there is anything suspicious about these results.

• How do you find the median in a list with more than 50% repeating integers in O(1) time and space? Given a list of sorted integers where more than 50% of the list is the same repeating integer, write a function to return the median value in O(1) computational time and space. Example input: li = [1,2,2]. Example output: median(li) -> 2.

• What are the drawbacks of the given student test score data layouts? You have data on student test scores in two different layouts. Identify the drawbacks of these layouts, suggest formatting changes for better analysis, and describe common problems in "messy" datasets.

• How would you evaluate the suitability and performance of a decision tree model for predicting loan repayment? You are tasked with building a decision tree model to predict if a borrower will repay a personal loan. How would you evaluate whether a decision tree is the correct model for this problem? If you proceed with the decision tree, how would you evaluate its performance before and after deployment?

• How does random forest generate the forest, and why use it over logistic regression? Explain how a random forest algorithm generates its forest. Additionally, discuss why you might choose random forest over other algorithms like logistic regression.

• When would you use a bagging algorithm versus a boosting algorithm? You are comparing two machine learning algorithms. In which scenarios would you use a bagging algorithm versus a boosting algorithm? Provide examples of the tradeoffs between the two.

• How would you justify using a neural network model and explain its predictions to non-technical stakeholders? Your manager asks you to build a neural network model to solve a business problem. How would you justify the complexity of this model and explain its predictions to non-technical stakeholders?

• What metrics would you use to track the accuracy and validity of a spam classifier? You are tasked with building a spam classifier for emails and have completed a V1 of the model. What metrics would you use to track the accuracy and validity of the model?

What is the average salary for a Software Engineer at Enverus?

Q: What is the interview process like for a Software Engineer at Enverus?

The interview process at Enverus typically includes an initial phone screen with a recruiter, a technical phone interview, and an on-site interview. The on-site interview usually consists of technical questions, whiteboard exercises, and discussions about your past projects and experiences.

Q: What technical skills are required for the Software Engineer position at Enverus?

Candidates should have strong technical skills in programming languages such as Java, Python, or C#. Familiarity with cloud platforms, databases, and data structures is also essential. Additionally, having experience with Agile methodologies can be beneficial.

Q: What is the work environment like at Enverus?

Enverus offers a collaborative and innovative work environment that encourages continuous learning and development. The company values teamwork and provides opportunities for employees to work on impactful projects that drive the energy sector's digital transformation.

Q: What kind of projects do Software Engineers at Enverus work on?

Software Engineers at Enverus work on a variety of projects, including developing new features for Enverus's suite of products, optimizing existing systems, and integrating new technologies. The goal is to provide advanced solutions that help energy companies make data-driven decisions.

Q: How can I prepare for an interview at Enverus?

To prepare for an interview at Enverus, you should research the company and its products, practice common technical interview questions, and review your coding skills. Leverage resources like Interview Query to practice and refine your problem-solving abilities and technical knowledge.

If you want more insights about the company, check out our main Enverus Interview Guide, where we have covered many interview questions that could be asked. We’ve also created interview guides for other roles, such as software engineer and data analyst, where you can learn more about Enverus’s interview process for different positions.

At Interview Query, we empower you to unlock your interview prowess with a comprehensive toolkit, equipping you with the knowledge, confidence, and strategic guidance to conquer every Enverus software engineer interview question and challenge.

You can check out all our company interview guides for better preparation, and if you have any questions, don’t hesitate to reach out to us.

Good luck with your interview!