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Nomi Health Interview Questions

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Let’s say that your company is running a standard control and variant AB test on a feature to increase conversion rates on the landing page. The PM checks the results and finds a .04 p-value.

How would you assess the validity of the result?

Experiment Validity

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.

What factors could have biased this result, and what would you look into?

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

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?

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

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

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?

Nomi Health Salaries by Position

Nomi Health was founded in 2019 as a direct healthcare company with a simple yet bold mission: rebuild the healthcare system so it is accessible and affordable for everyone. We are rebuilding the healthcare system by cutting costs, confusion, and complexity through direct contracts and payment with providers, deep data dives, and convenient patient care. We are looking for a talented Data Engineer to join our team in Austin, Texas. You will be responsible for the design, implementation, maintenance of our data pipelines to integrate with our platform ensuring data is accessible, clean, and optimized. This is hybrid working onsite 3 days a week (Tuesday, Wednesday, Thursday). How you will make an impact <ul> <ul><li>Design, implement, and maintain efficient data pipelines (ETLs) in order to integrate data from a variety of sources into Nomi's platform </li><li>Support automated processes for complex data analysis, management, and visualizations that incorporate data governance </li><li>Make decisions on complex data issues regarding technical approach for project components and reporting requirements </li><li>Design and implement data model changes that align with Nomi's standards </li><li>Develop and execute testing strategies to ensure high quality data </li><li>Work with different teams within Nomi to reach end goals </li></ul> </ul>What we are looking for <ul> <ul><li>Hybrid working onsite 3 days a week (Tuesday, Wednesday, Thursday) in our Austin office </li><li>2+ years in data engineering or related field </li><li>Skilled with NoSQL and SQL (Snowflake) </li><li>AWS (preferred but not required) resources such as lambdas, docDB, EC2 </li><li>Data first approach </li><li>Experience with Python, Git, and Jira </li><li>Experience with sensitive data is a bonus </li></ul> </ul> Nomi's journey is just starting in delivering disruptive healthcare solutions, in partnership with like-minded employers, public sector organizations, advisors (brokers/consultants), and payers/TPAs. We are dedicated to our mission to remove healthcare hurdles and rebuild healthcare the way it should have always been: for everyone. The system must change, and we're the ones to do it. Join us on the journey. Benefits/Perks •Medical, dental, and vision •401(k) with company match •Open PTO •Continuous learning •Family leave Learn more about us •LinkedIn •X •Facebook •Glassdoor

Nomi Health Interview Questions

Nomi Health Interview Guides

Nomi Health Interview Questions

Nomi Health Salaries by Position

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