The Ais Data Analyst interview guide, interview questions, salary data, and interview experiences.

Ais Data Analyst Interview Guide

Getting ready for an Data Analyst interview at Ais? The Ais Data Analyst interview span across 10 to 12 different question topics. In preparing for the interview:
<ul>
<li>Know what skills are necessary for Ais Data Analyst roles.</li>
<li>Gain insights into the Data Analyst interview process at Ais.</li>
<li>Practice real Ais Data Analyst interview questions.</li>
</ul>
Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Ais Data Analyst interview.


Getting ready for an Data Analyst interview at Ais? The Ais Data Analyst interview span across 10 to 12 different question topics. In preparing for the interview:

- Know what skills are necessary for Ais Data Analyst roles.
- Gain insights into the Data Analyst interview process at Ais.
- Practice real Ais Data Analyst interview questions.

Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Ais Data Analyst interview.
        

Overview

Ais Data Analyst Salary

We've gathered this data from parsing thousands of interview experiences sourced from members.

We've gathered this data from parsing thousands of interview experiences sourced from members.

Ais Data Analyst Interview Process

As part of the financial management in a large corporation, the CFO wants to review the expenses in all departments for the previous financial year (2022).

Write a SQL query to calculate the total expenditure for each department in 2022. Additionally, for comparison purposes, return the average expense across all departments in 2022.

Note: The output should include the department name, the total expense, and the average expense (rounded to 2 decimal places). The data should be sorted in descending order by total expenditure.

<h3>Example:</h3>

Input:

<code>departments</code> table

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

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

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

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

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

<tr>
<td>department_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>amount</td>
<td>FLOAT</td>
</tr>

<tr>
<td>date</td>
<td>DATE</td>
</tr>
</tbody>
</table>
Output:

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

<tbody>
<tr>
<td>department_name</td>
<td>VARCHAR</td>
</tr>

<tr>
<td>total_expense</td>
<td>FLOAT</td>
</tr>

<tr>
<td>average_expense</td>
<td>FLOAT</td>
</tr>
</tbody>
</table>

Calculate total and average expenses for each department.

Department Expenses

The probability that it will rain tomorrow is dependent on whether or not it is raining today and whether or not it rained yesterday.

If it rained yesterday and today, there is a 20% chance it will rain tomorrow. If it rained one of the days, there is a 60% chance it will rain tomorrow. If it rained neither today nor yesterday, there is a 20% chance it will rain tomorrow.

Given that it is raining today and that it rained yesterday, write a function <code>rain_days</code> to calculate the probability that it will rain on the nth day after today.

Example:

Input:

<pre tabindex="0" class="chroma"><code>n=5
</code></pre>

Output:

<pre tabindex="0" class="chroma"><code>def rain_days(n) -&gt; 0.39968
</code></pre>

Given that it is raining today and that it rained yesterday, write a function to calculate the probability that it will rain on the nth day after today.

Rain in N Days

You’re given two dataframes. One contains information about addresses and the other contains relationships between various cities and states:

Example:

<code>df_addresses</code>

<table>
<thead>
<tr>
<th>address</th>
</tr>
</thead>

<tbody>
<tr>
<td>4860 Sunset Boulevard, San Francisco, 94105</td>
</tr>

<tr>
<td>3055 Paradise Lane, Salt Lake City, 84103</td>
</tr>

<tr>
<td>682 Main Street, Detroit, 48204</td>
</tr>

<tr>
<td>9001 Cascade Road, Kansas City, 64102</td>
</tr>

<tr>
<td>5853 Leon Street, Tampa, 33605</td>
</tr>
</tbody>
</table>
<code>df_cities</code>

<table>
<thead>
<tr>
<th>city</th>
<th>state</th>
</tr>
</thead>

<tbody>
<tr>
<td>Salt Lake City</td>
<td>Utah</td>
</tr>

<tr>
<td>Kansas City</td>
<td>Missouri</td>
</tr>

<tr>
<td>Detroit</td>
<td>Michigan</td>
</tr>

<tr>
<td>Tampa</td>
<td>Florida</td>
</tr>

<tr>
<td>San Francisco</td>
<td>California</td>
</tr>
</tbody>
</table>
Write a function <code>complete_address</code> to create a single dataframe with complete addresses in the format of street, city, state, zip code.

Input:

<pre tabindex="0" class="chroma"><code>import pandas as pd

addresses = {&#34;address&#34;: [&#34;4860 Sunset Boulevard, San Francisco, 94105&#34;, &#34;3055 Paradise Lane, Salt Lake City, 84103&#34;, &#34;682 Main Street, Detroit, 48204&#34;, &#34;9001 Cascade Road, Kansas City, 64102&#34;, &#34;5853 Leon Street, Tampa, 33605&#34;]}

cities = {&#34;city&#34;: [&#34;Salt Lake City&#34;, &#34;Kansas City&#34;, &#34;Detroit&#34;, &#34;Tampa&#34;, &#34;San Francisco&#34;], &#34;state&#34;: [&#34;Utah&#34;, &#34;Missouri&#34;, &#34;Michigan&#34;, &#34;Florida&#34;, &#34;California&#34;]}

df_addresses = pd.DataFrame(addresses)
df_cities = pd.DataFrame(cities)
</code></pre>

Output:

<pre tabindex="0" class="chroma"><code>def complete_address(df_addresses,df_cities) -&gt;
</code></pre>

<table>
<thead>
<tr>
<th>address</th>
</tr>
</thead>

<tbody>
<tr>
<td>4860 Sunset Boulevard, San Francisco, California, 94105</td>
</tr>

<tr>
<td>3055 Paradise Lane, Salt Lake City, Utah, 84103</td>
</tr>

<tr>
<td>682 Main Street, Detroit, Michigan, 48204</td>
</tr>

<tr>
<td>9001 Cascade Road, Kansas City, Missouri, 64102</td>
</tr>

<tr>
<td>5853 Leon Street, Tampa, Florida, 33605</td>
</tr>
</tbody>
</table>

Write a function to create a single dataframe with complete addresses in the format of street, city, state, zip code.

Complete Addresses

Ais Data Analyst Interview Questions

If you're seeking a sense of community and the ability for growth, look no further. Since 1982, we have been 100% dedicated to our people. Our approach permits greater ownership for individuals and welcomes input into decisions for a thriving workplace and happy employees. Our people are the core reason for AIS' success. As an employee owned company, we are looking for individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Introduction As a Senior Business Analyst, you will be using Agile software methodologies to identify and capture an accurate case analysis to our client. You will be helping maintain and develop systems and models with your advanced skills. What You'll Be Doing <ul><li>Elicit, identify, and capture functional and non-functional requirements through systems and use case analysis</li><li>Capture and transform stakeholder needs, expectations, constraints, and interfaces into customer features and requirements</li><li>Develop system context models, use case models, user interface storyboards, business process flow models, and domain models</li><li>Write use case specifications</li><li>Identify and specify business rules and map rules to use cases</li><li>Mockup UI designs in Visio, VS.NET, or other UI prototyping tools</li><li>Define an appropriate set of requirements definition and management tasks and estimate the work for their tasks and backlog items</li><li>Provide support for review of requirements compliance and requirements management best practices and artifacts</li></ul> Location and Travel Details This is a remote position with occasional travel once (if needed). Security Clearance and Citizenship Requirements Must be able to obtain and/or maintain Secret Clearance. Required For This Opportunity <ul><li>Strong facilitation and negotiation skills </li><li>Excellent oral and written communication skills </li><li>Agile Product Management/Product Owner experience either direct or in supporting business analyst role </li><li>Product/System requirements elicitation, requirements definition and requirements management experience </li><li>Prior Experience working on Cloud application development projects</li><li>Hands on experience with JIRA or Azure DevOps or similar agile project management/requirements management/product management tools</li><li>Experience working on Agile teams using Scrum/Kanban agile methods </li><li>Experience with mockup UI designs, report designs and/or another reporting tool</li><li>Working knowledge of UML based modeling tools</li></ul> Nice to Have Skills <ul><li>Experience with Scaled Agile Framework (SAFe) for Program Increment (PI) Planning</li><li>Knowledge of Hospitality industry domain strongly preferred </li><li>SAFe PM/PO, and CSM certifications strong preferred</li><li>Experience in custom application development on the AWS, Microsoft technology platform, Microsoft Office, and development tools to create innovative business solutions is strongly preferred</li></ul> Applied Information Sciences is an Equal Opportunity Employer and does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis covered by law. Employment decisions are based solely on qualifications, merit, and business need.

If you're seeking a sense of community and the ability for growth, look no further. Since 1982, we have been 100% dedicated to our people. Our approach permits greater ownership for individuals and welcomes input into decisions for a thriving workplace and happy employees. Our people are the core reason for AIS' success. As an employee owned company, we are looking for individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Introduction As a Senior Business Analyst , you will be using Agile software methodologies to identify and capture an accurate case analysis to our client. You will be helping maintain and develop systems and models with your advanced skills. What You'll Be Doing Elicit, identify, and capture functional and non-functional requirements through systems and use case analysis Capture and transform stakeholder needs, expectations, constraints, and interfaces into customer features and requirements Develop system context models, use case models, user interface storyboards, business process flow models, and domain models Write use case specifications Identify and specify business rules and map rules to use cases Mockup UI designs in Visio, VS.NET, or other UI prototyping tools Define an appropriate set of requirements definition and management tasks and estimate the work for their tasks and backlog items Provide support for review of requirements compliance and requirements management best practices and artifacts Location and Travel Details This is a remote position with occasional travel once (if needed). Required For This Opportunity Able to understand technical solutions to support driving troubleshooting cross teams Understands releases, builds, deployment processes Able to coordinate QA effort Able to document requirements and user stories and facilitate discussions Detail orientated Experienced writing PBIs and managing ADO boards Comfortable drafting communications to Product teams with implementation guidance Able to assist in cross team discussions and collaborations Able to multitask and prioritize Nice to Have Skills Experience with Scaled Agile Framework (SAFe) for Program Increment (PI) Planning Knowledge of Hospitality industry domain strongly preferred SAFe PM/PO, and CSM certifications strong preferred Experience in custom application development on the AWS, Microsoft technology platform, Microsoft Office, and development tools to create innovative business solutions is strongly preferred Applied Information Sciences is an Equal Opportunity Employer and does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis covered by law. Employment decisions are based solely on qualifications, merit, and business need.

If you're seeking a sense of community and the ability for growth, look no further. Since 1982, we have been 100% dedicated to our people. Our approach permits greater ownership for individuals and welcomes input into decisions for a thriving workplace and happy employees. Our people are the core reason for AIS' success. As an employee owned company, we are looking for individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Introduction As a Business Analyst , you will be using Agile software methodologies to identify, document, and convey multiple software use cases to our client. You will be helping maintain and develop systems and models with your advanced skills. What you'll be doing Perform refactoring analysis in support of MS Application modernizations. Elicit, identify, and capture functional and non-functional requirements through systems and use case analysis. Capture and transform stakeholder needs, expectations, constraints, and interfaces into customer features and user stories. Develop system context models, use case models, user interface storyboards, business process flow models, and domain models. Identify and specify business rules and map rules to use cases. Mockup UI designs in Visio, VS.NET, or other UI prototyping tools. Define an appropriate set of requirements definition and management tasks and estimate the work for their tasks and backlog items. Provide support for review of requirements compliance and requirements management best practices and artifacts. Possess effective skill in decomposition of business objectives into requirements contained within a product backlog which can then be implemented in a series of short and iterative development cycles. Engage regularly with stakeholders to identify business needs. Clearly communicate those business needs to a development team/Product Owner through user stories and acceptance criteria. Lead Backlog Grooming sessions in partnership with the Product Owner and the Team to refine Product Backlog. Location and Travel Details: This is a remote opportunity with some travel to the client site. Must be a US Citizen Travel to the People's Republic of China is prohibited for this role. Required For This Opportunity Minimum three years relevant experience as a Business Analyst. Experience building backlogs and leading Backlog Grooming sessions. In-depth working knowledge of agile software development methodologies Experience with mockup UI designs, report designs and/or another reporting tool. Working knowledge of UML based modeling tools. Demonstrated client-services orientation in complex, evolving situations. Bachelor's degree from an accredited college or university or equivalent work experience. Preferred Skills Working knowledge of iterative software development methodologies such as Microsoft Solutions Framework (MSF), or IBM Rational Unified Process (RUP). Working knowledge of Power Platform (Power Bi, Power Apps, Power Automate, Power Query). Facilitating agile ceremonies. Previous experience working on Microsoft 365 modernization efforts. Listen and communicate detailed technical information effectively, verbally and in writing, in English. Strong technical writing and presentation skills. Security clearance preferred: Secret Applied Information Sciences is an Equal Opportunity Employer and does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis covered by law. Employment decisions are based solely on qualifications, merit, and business need.

If you're seeking a sense of community and the ability for growth, look no further. Since 1982, we have been 100% dedicated to our people. Our approach permits greater ownership for individuals and welcomes input into decisions for a thriving workplace and happy employees. Our people are the core reason for AIS' success. As an employee owned company, we are looking for individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Introduction As a Business Analyst, you will be using Agile software methodologies to identify and capture an accurate case analysis to our client. You will be helping maintain and develop systems and models with your advanced skills. What You'll Be Doing <ul><li>Elicit, identify, and capture functional and non-functional requirements through systems and use case analysis</li><li>Capture and transform stakeholder needs, expectations, constraints, and interfaces into customer features and requirements</li><li>Develop system context models, use case models, user interface storyboards, business process flow models, and domain models</li><li>Write use case specifications</li><li>Identify and specify business rules and map rules to use cases</li><li>Define an appropriate set of requirements definition and management tasks and estimate the work for their tasks and backlog items</li><li>Provide support for review of requirements compliance and requirements management best practices and artifacts</li></ul> Location and Travel Details This is a remote position with occasional travel once (if needed). Required For This Opportunity <ul><li>Minimum two years of relevant experience in business analysis </li><li>Working knowledge of iterative software development methodologies such as Microsoft Solutions Framework (MSF), or IBM Rational Unified Process (RUP)</li><li>In-depth working knowledge of agile software development methodologies </li></ul> Nice to Have Skills <ul><li>Experience in custom application development on the Microsoft technology platform, Microsoft Office, and development tools to create innovative business solutions</li><li>CSM certification </li></ul> Applied Information Sciences is an Equal Opportunity Employer and does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis covered by law. Employment decisions are based solely on qualifications, merit, and business need.

If you're seeking a sense of community and the ability for growth, look no further. Since 1982, we have been 100% dedicated to our people. Our approach permits greater ownership for individuals and welcomes input into decisions for a thriving workplace and happy employees. Our people are the core reason for AIS' success. As an employee owned company, we are looking for individuals that are passionate about finding innovative solutions, and excited about emerging technologies and capabilities. Intro As a Data Engineer, you will use cutting-edge cloud and data technologies to help global brands and federal agencies solve challenging problems through innovative technology solutions. Work on exciting projects, future-proof your skills, and grow into your dream job alongside some of the most talented, knowledgeable, and dedicated technologists in the industry. What You'll Be Doing <ul><li>Work in a team using cutting edge technologies to solve challenging business problems and build solutions</li><li>Apply your skills in Azure PaaS, data science, data analytics, and data warehousing to pioneer Azure cloud, and data services</li><li>Interact directly with our client(s) to understand their needs and meet, or exceed their expectations by meeting delivery deadlines</li></ul> Profile of Success <ul><li>Proven data migration and ETL development experience with multiple, large-scale data migration projects</li><li>Strong proficiency in Ab Initio, SQL and scripting languages like Python or Shell,</li><li>Vast experience in data warehousing concepts and ETL processes,</li><li>Familiarity with cloud platforms</li><li>Understanding of data governance and data quality best practices</li><li>Multiple certifications including advanced engineering certifications in the following areas: SnowPro Core/Advanced Certification (Data Engineer), DB2 Fundamentals LUW, Microsoft Certified: Azure Data Engineer Associate, Collibra Ranger Certification (Data Governance), Ab Initio - Certified Data Integration Developer, Certified Data Warehouse Developer, Databricks Certified Associate Developer for Apache Spark/Cloudera Spark and Hadoop Developer Certification, dbt Fundamentals</li></ul> Desirable Skills <ul><li>Experience with Databricks cluster management.</li><li>Background with Data Science tools such as R, Python, and SAS is a plus</li><li>Experience with visualization tools such as Power BI or Tableau</li><li>Desire to obtain or utilize relevant technical certifications as part of continuous professional growth</li></ul> Applied Information Sciences is an Equal Opportunity Employer and does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis covered by law. Employment decisions are based solely on qualifications, merit, and business need.

Ais Data Analyst Interview Guide

Overview

Ais Data Analyst Salary

Ais Data Analyst Interview Process

Ais Data Analyst Interview Questions

Ais Data Analyst Jobs