Capital One is a well-established financial firm known for its unique and innovative approach to finance and banking. It holds a diverse and dynamic position within the financial industry.

InMoment is a leader in Experience Improvement (XI), merging customer, employee, and business needs into actionable insights through cutting-edge technology. As a Software Engineer at InMoment, you'll collaborate in a vibrant and inclusive environment, working on innovative cross-platform solutions.

With a focus on developing scalable microservices, integrating data from various back-end services, and deploying in cloud environments, the role demands proficiency in technologies like Java, Spring Boot, Node.js, Angular, and Kubernetes. If you are passionate about coding, continuous learning, and contributing to a team that values inclusion and collaboration, this guide on Interview Query will help you prepare for your journey with InMoment.

Submitting Your Application

The first step in securing a Software Engineer position at InMoment is to submit a compelling application reflecting your technical skills and enthusiasm for the role. Whether a recruiter contacts you or you apply directly, carefully review the job description and tailor your CV to match the required skills and experiences.

Tailoring your CV includes identifying specific keywords that hiring managers might use to filter resumes and crafting a targeted cover letter. Highlight relevant skills and mention your work experiences prominently.

Recruiter/Hiring Manager Call Screening

If your CV makes it to the shortlist, a recruiter from InMoment's Talent Acquisition Team will reach out to verify your experiences and technical skills. Behavioral questions might also be asked during this call.

In some cases, the hiring manager for the Software Engineer position may join the screening to answer any queries about the role and the company. The manager might also engage in surface-level technical and behavioral discussions.

Expect this initial recruiter call to take about 30 minutes.

Technical Virtual Interview

Upon navigating the recruiter round successfully, you will be invited for a technical screening interview. This phase typically involves virtual interviews conducted via video conferencing and screen sharing. Questions may focus on software development methodologies, coding practices, and specific technologies relevant to InMoment's tech stack, such as Spring Framework, Kubernetes, and SQL/NoSQL databases.

You may also be asked to solve live coding problems related to algorithms, data structures, or design patterns. Expect questions evaluating your experience with microservices architecture, automated testing frameworks, and CI/CD pipelines.

Depending on the role's seniority, this stage can include case studies or real-world scenarios that test your problem-solving skills and technical knowledge.

Onsite Interview Rounds

After another round of discussions with your recruiter, you'll be invited to onsite interviews at InMoment's office. These multiple interview rounds will assess your technical abilities, coding skills, and fit for the team culture over the course of a day. Expect interviews with technical leads, team members, and possibly other stakeholders.

The onsite interview may also include a presentation on a take-home assignment or a coding challenge you completed earlier. This stage aims to evaluate your communication skills and ability to present your ideas clearly.

Quick Tips for InMoment Software Engineer Interviews

A few tips for acing your InMoment interview include:

• Brush Up on Tech Stack: Ensure you have a strong grasp of InMoment's tech stack, including Spring Framework, Kubernetes, and both SQL and NoSQL databases like PostgreSQL and MongoDB. Practical experience and examples can significantly help.
• Be Collaborative: InMoment values collaboration and team spirit. Be prepared to discuss how you've worked in teams, both onsite and remotely, using tools like Slack, Zoom, Google Meet, and JIRA.
• Stay Security-Minded: InMoment focuses on the security of its applications. Highlight any experience you have with security testing tools and best practices, and be ready to discuss how you incorporate security into your code.

Typically, interviews at Inmoment 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: What's the time complexity?

• Write 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.

• Write 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. Write a function to search for a target value in the array. 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 think there was anything fishy about the results of an A/B test with 20 variants? Your manager ran an A/B test with 20 different variants and found one significant result. Would you suspect any issues with the results?

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

• Why might the number of job applicants 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 steadily 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 problems 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? 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 (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 and formatting changes for messy datasets? You have data on student test scores in two different layouts (dataset 1 and dataset 2). Identify the drawbacks of these layouts, suggest formatting changes to make the data more useful for analysis, and describe common problems seen in messy datasets.

• How would you evaluate whether using a decision tree algorithm is the correct model for predicting loan repayment? You are tasked with building a decision tree model to predict if a borrower will pay back a personal loan. How would you evaluate if a decision tree is the right choice, and how would you assess its performance before and after deployment?

• How does random forest generate the forest and why use it over logistic regression? Explain the process by which a random forest generates its forest. Additionally, discuss why one might choose random forest over logistic regression for certain problems.

• When would you use a bagging algorithm versus a boosting algorithm? Compare two machine learning algorithms. Describe scenarios where you would prefer a bagging algorithm over a boosting algorithm and discuss 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 model? 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 model's accuracy and validity?

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

Q: What is it like to work as a Software Engineer at InMoment? At InMoment, you'll have the opportunity to build cool stuff and work with industry experts in a highly collaborative environment. We focus on diversity and inclusion, and we hire enthusiastic, committed individuals who want to create some of the best cross-platform software in the industry. Our mission, #OwnTheMomentsThatMatter, drives us to make impactful contributions every day.

Q: What are the primary responsibilities for the Software Engineer position at InMoment? Your role will involve writing and maintaining secure, scalable, efficient code for the InMoment platform. You will deploy your code on Kubernetes in the Cloud and participate in cross-functional collaborations. Responsibilities also include developing new features, resolving defects, and ensuring quality through thorough testing and peer reviews.

Q: What skills and experience are required for the Software Engineer role at InMoment? We look for individuals with experience in developing scalable microservices architectures using technologies like Spring Boot, Node.js, and RESTful Web services. Proficiency in version control systems, experience with SQL and NoSQL databases, and familiarity with deploying software in Docker Containers and running on Kubernetes are essential. Experience in AI/ML/Analytics and a strong security-minded development background are also highly valued.

Q: What benefits can you expect as a Software Engineer at InMoment? We offer an extremely flexible work schedule and unlimited PTO to ensure our employees can recharge. Our benefits package includes medical with HSA options, dental and vision insurance, a 401(k) plan with a generous company match, and generous parental leave. We also have inclusive teams, such as Women of InMoment and InMovement, and programs for employee rewards and referrals.

Q: How can I prepare for an interview at InMoment? To prepare for an interview at InMoment, research our company and mission, especially our focus on Experience Improvement (XI). Brush up on technologies mentioned in the job description, and use Interview Query to practice common interview questions. Be ready to discuss past experiences and how they relate to the position you are applying for.

If you want more insights about the company, check out our main InMoment 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 InMoment’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 InMoment 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!