Prepare for and practice interview questions from E2Open.

E2Open Interview Questions

E2Open Interview Guides

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

Let’s say we have a table with an <code>id</code> and <code>name</code> fields. The table holds over 100 million rows and we want to sample a random row in the table without throttling the database.

Write a query to randomly sample a row from this table.

Input:

<code>big_table</code> table

<table>
<thead>
<tr>
<th>Columns</th>
<th>Type</th>
</tr>
</thead>

<tbody>
<tr>
<td><code>id</code></td>
<td>INTEGER</td>
</tr>

<tr>
<td><code>name</code></td>
<td>VARCHAR</td>
</tr>
</tbody>
</table>

Write a query to randomly sample a row from a big table.

Random SQL Sample

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?

E2Open Salaries by Position

Title: Software EngineerSkills: Informatica, ETL, SQLExp: 1-2 years POSITION OVERVIEWThe Software Engineer role is a just above beginner level position within the e2open customer operation automation team which helps in customer operations daily deliverable activities. Understanding the customer requirements and following the software life cycle in implementation. Ultimately, the role of the Software Engineer is to build high-quality, innovative, and fully performing software that complies with coding standards and technical design. RESPONSIBILITES:<ul><li>Understand the existing Code base.</li><li>Support for Customer queries.</li><li>Support for Customer deliverables if there are any failures.</li><li>Monitoring the tools which have daily Jobs executions.</li><li>On-call support for daily customer deliverables in case of failures.</li><li>Inform the respective manager immediately in case of failures.</li><li>Internal Improvements for Customer Operations efficiency. </li></ul>QUALIFICATIONS AND EXPERIENCE:<ul><li>Btech from Computer Science Background</li><li>BCA or MCA which are from Computer Science Background.</li><li>Having 1-2 years’ experience on Informatica Power Center and SQL</li><li>Quick Learner and Problem-Solving Skills</li><li>Good Communication and Collaboration with team members</li></ul> PHYSICAL REQUIREMENTS: <ul><li>General office environment and responsibilities requiring:</li></ul><ol><li>Extensive use of the computer which involves viewing a monitor and keyboarding for most of the workday</li><li>Placing and receiving phone calls</li><li>Occasionally moving and lifting objects up to 20 pounds</li><li>May require X% travel or more if needed</li></ol>

Title: Software Engineer (ReactJS)Location: Hyderabad, INExperience: 2 to 3 years Software EngineerAt E2open, you will be an integral member of a dynamic organization, working on cutting-edge technology that transforms the way companies do business with their trading partners in complex, multi-tier supply chains. Currently, E2open is seeking an energetic Application Engineer to join our Research & Development Group. This position involves the development of leading-edge Software-as-a-Service (SaaS) supply chain management applications that drive complex multi-company supply chain management dashboards, workflows, and business-to-business supply chain data interchanges. Responsibilities<ul><li>Responsible for both front-end and backend web application development.</li><li>Writing reusable, testable, and efficient code</li><li>Knowledge of Object-Oriented Programming(OOPS)</li><li>App Solution design is a plus</li><li>Debugging web applications</li><li>writing test cases using JEST, chai, Mocha or any other testing framework</li></ul> Frontend<ul><li>Develop responsive and user-friendly web applications using React.js.</li><li>Optimize application components for maximum performance across a vast array of web-capable devices and browsers.</li><li>stacks: React js, Javascript, Typescript, HTML. CSS, SCSS, Design Tokens</li></ul> Qualifications<ul><li>Bachelor’s degree or higher in Computer Science or Engineering equivalent</li><li>Minimum of 2 years experience in UI development</li><li>Responsible and organized, and possesses critical thinking skills with good interpersonal and communication skills.</li><li>Able to demonstrate good analytical problem-solving abilities and strong leadership aptitude.</li><li>Able to work at both abstract and detailed levels.</li><li>Must be fluent in English, and have strong communication skills.</li><li>Motivated self-starter that likes to work as part of a team.</li></ul>

E2Open Interview Questions

E2Open Interview Guides

E2Open Interview Questions

E2Open Salaries by Position

E2Open Opening Jobs