Prepare for and practice interview questions from Rxsense.

Rxsense Interview Questions

A/B Testing

Algorithms

Analytics

Machine Learning

Probability

Product Metrics

Python

Statistics

Rxsense Interview Guides

<p>Suppose there exists a new airline named Jetco that flies domestically across North America. Jetco recently had a study commissioned that tested the boarding time of every airline, and it came out that Jetco had the fastest average boarding times of any airline.</p>

<p>What factors could have biased this result, and what would you look into?</p>


<p>What could potentially bias the average boarding time in favor of an airline that only flies domestically?</p>

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

Boarding Times Bias

A new airline came out as the fastest average boarding times compared to other airlines.  What factors could have biased this result and what would you look into?

<p>You are testing hundreds of hypotheses with many <em>t</em>-tests. What considerations should be made?</p>


<p>What is a key disadvantage of the F-test when compared to multiple t-tests?</p>

What is a key disadvantage of the F-test when compared to multiple t-tests?

Hundreds of Hypotheses

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

<p>Let’s say you work for a social media company that has just done a launch in a new city. Looking at weekly metrics, you see a slow decrease in the average number of comments per user from January to March in this city.</p>

<p>The company has been consistently growing new users in the city from January to March.</p>

<p>What are some reasons why the average number of comments per user would be decreasing and what metrics would you look into?</p>


<p>What metric could be used to measure if active users are still engaging on the platform despite an overall decrease in the average number of comments per user?</p>

What metric could be used to measure if active users are still engaging on the platform despite an overall decrease in the average number of comments per user?

Decreasing Comments

How would you investigate a decline in the average number of comments per user?

<h3>Job Description</h3><div>Job Description<div><div><p>We are a healthcare technology company that provides platforms and solutions to improve the management and access of cost-effective pharmacy benefits. Our technology helps enterprise and partnership clients simplify their businesses and helps consumers save on prescriptions.</p><p>As a leader in SaaS technology for healthcare, we offer innovative solutions with integrated intelligence on a single enterprise platform that connects the pharmacy ecosystem. With our expertise and modern, modular platform, our partners use real-time data to transform their business performance and optimize their innovative models in the marketplace.</p></div><p><strong>Position Summary: </strong></p><p>We are seeking a Data Analyst who will be responsible for delivering on-demand, automated, and customizable reporting and insights for internal stakeholders, regulatory entities, and external clients. The ideal candidate will combine strong technical skills with pharmacy claims knowledge and a passion for transforming raw data into actionable intelligence.</p><p></p><p><strong>Essential Duties and Responsibilities: </strong></p><ul><li>Interpret data, analyze results, and provide ongoing reports.</li><li>Identify, analyze, and interpret trends or patterns in complex data sets</li><li>Work with business counterparts to understand the business context and requirements and apply them as a basis for the utilization and analysis of data.</li><li>Gain a deep understanding of the data model, critical data entities and data elements in the data warehouse, data marts, and related databases.</li><li>Acquire data from primary or secondary data sources for the purpose of analysis and reporting to business stakeholders.</li><li>Build client facing output format and support automation for repeatable reports</li><li>Perform root cause analysis on data issues or anomalies, and communicate findings clearly</li><li>Contribute to developing scalable, self-service BI dashboard (e.g., in Qlik, or other BI tools)</li><li>Collaborate cross-functionally to improve data pipelines, processes, and data governance</li></ul><p><strong>Qualifications: </strong></p><ul><li>Bachelor's in mathematics, Computer Science, Information Management or Statistics. Post graduate degree preferred.</li><li>2 + years of relevant experience in the PBM and/or Health Plan Experience.</li><li>Expertise in data models and data modelling.</li><li>Knowledge and experience in process modelling.</li><li>Ability to understand the business context and underlying processes, and to correlate them to the data.</li><li>Deep knowledge and experience with data retrieval and manipulation with SQL queries.</li><li>Experience with reporting packages (e.g. Qlik, Tableau) and statistical methods to analyze data and generate useful business reports.</li><li>Familiarity with data warehouse architecture (Snowflake, MongoDB)</li><li>Experience in working with large datasets and normalized pharmacy schemas</li><li>Familiarity with API's</li><li>Strong analytical skills with the ability to collect, organize, analyze, and disseminate significant amounts of information with attention to detail and accuracy.</li><li>Excellent communication skills with proven ability in requirements gathering, report writing and presenting findings.</li></ul><p>Salary Range: $80,000 - $100,000</p><div><p>RxSense believes that a diverse workforce is a more talented and productive workforce. As such, we are an Equal Opportunity and Affirmative Action employer. Our recruitment process is free from discriminatory hiring practices and all qualified applicants are considered for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity, ancestry, age, or national origin. Neither will qualified applicants be discriminated against on the basis of disability or protected veteran status. We believe in the strength of the collaboration, creativity and sense of community a diverse workforce brings. </p></div></div></div>

Question	Topic	Difficulty	Ask Chance
Boarding Times Bias	Statistics	Medium	Very High
Hundreds of Hypotheses	Statistics	Medium	Very High
Decreasing Comments	Product Metrics	Easy	Very High

Rxsense Interview Questions

Rxsense Interview Guides

Rxsense Interview Questions

Rxsense Opening Jobs