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Universal Technologies 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

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.

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

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

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?

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?

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?

Universal Technologies Salaries by Position

UNIVERSAL Technologies is seeking a Data Analyst for an onsite role in Long Island City, NY. ***Applicants should be prepared for 100% full-time onsite work from Long Island City from day one and must be eligible to work for any employer in the US. Applicants must be able to work directly for UNIVERSAL Technologies. Position: The Data Analyst will turn raw data into information and insights. The Analyst will collaborate with the clients Operations team, report to the Chief Operating Officer, provide recommendations, and assist with presentations. WHO WE ARE: UNIVERSAL Technologies, LLC is a Women-Owned (M/WBE) IT solutions and consulting company focused at delivering enterprise systems that significantly improve our clients IT performance. We work across the IT spectrum including Development, Business/Systems/Data Analysis, Project Management, Cyber Security, Network Engineering, and High-Level System Architecture. The pride in the services we provide and the accessibility and flexibility we provide to employees are what make Universal Technologies stand out from the rest! We hope to propel your IT career to the next level and excite our employees with new and challenging projects. WHAT WE OFFER: Our W2 employees can expect the following benefits: <ul> <li> Competitive pay </li> <li> Health/Dental Insurance </li> <li> Group Life Insurance </li> <li> 401K </li> <li> HSA/FSA </li> <li> Pre-Tax Transportation Program </li> <li> Generous Paid Time Off/Holiday Policy </li> </ul> MANDATORY SKILLS/EXPERIENCE: <ul> <li> 1+ years Functional Analyst experience. </li> <li> Experience working with Microsoft Office Suite. </li> <li> Bachelors Degree in Business Administration, Computer Science, Computer Technology, Computer Programming & Software Development, Statistics, Mathematics, Engineering or equivalent work experience. </li> <li> Excellent verbal and written communication skills, with the ability to effectively tailor technical concepts for less technical audiences. </li> <li> Strong problem solving and analytical skills. </li> <li> Well-developed logical structure approach to solving problems, framing ideas, or developing plans. </li> <li> Demonstrated knowledge of digital skills via certificates and/or certifications. </li> <li> Knowledge of Microsoft Power BI/Tableau, ETL Tools. </li> <li> Experience with programming languages including but not limited to Python and/or SQL. </li> <li> Experience in key analytical skills (data cleaning, analysis, & visualization) and tools (spreadsheets, Power BI) as well as Data Warehouses, and/or other data storage locations. </li> <li> Must be able to understand business processes and end users and how they translate into actionable data. </li> <li> Must be able to demonstrate good time management and communication skills. </li> <li> Experience with programming languages including but not limited to Python and/or SQL. </li> </ul> SCOPE OF SERVICES: <ul> <li> Collaborate with a diverse network of people and/or data systems to collect data. </li> <li> Clean, manipulate, and analyze large sets of raw data. </li> <li> Create and maintain analytics reporting, data visualizations, and ad-hoc analyses. </li> <li> Create dashboards and/or reports to convey the results of data analysis. </li> <li> Support Lead Analyst in providing data-driven solutions to key stakeholders. </li> <li> Conduct business analysis and research to identify key metrics and opportunities for improvement. </li> <li> Present clear and concise findings along with recommendations to stakeholders. </li> <li> Provide end-user training, documentation ,and support on processes and metrics used. </li> </ul> UNIVERSAL Technologies is an Equal Opportunity Employer.

UNIVERSAL Technologies is seeking a Tableau Data Analyst for a remote role. All consultants will be working 100% remotely, and we prefer candidates located in the EST time zone with an active LinkedIn account.Position: The Tableau Data Analyst will be responsible for gathering and analyzing data, building complex dashboards using Tableau, and supporting data-driven initiatives. The consultant will develop and maintain data visualizations to support decision-making across departments, ensuring data accuracy and providing actionable insights. This role requires collaboration with various teams and interaction with vendors to drive business outcomes through data-driven insights.WHO WE ARE:UNIVERSAL Technologies, LLC is a Women-Owned (M/WBE) IT solutions and consulting company focused on delivering enterprise systems that significantly improve our clients' IT performance. We work across the IT spectrum, including Development, Business/Systems/Data Analysis, Project Management, Cyber Security, Network Engineering, and High-Level System Architecture.The pride in the services we provide and the accessibility and flexibility we offer to employees are what make Universal Technologies stand out! We aim to propel your IT career to the next level and excite our employees with new and challenging projects.WHAT WE OFFER:Our W2 employees can expect the following benefits:Competitive payHealth/Dental InsuranceGroup Life Insurance401KHSA/FSAPre-Tax Transportation ProgramGenerous Paid Time Off/Holiday PolicyMANDATORY SKILLS/EXPERIENCE:Proven experience in building complex and interactive dashboards using Tableau Desktop.Experience analyzing Salesforce data and interacting with Standard and Custom Objects.Developing custom SQL queries using SOQL for data extraction to Tableau.Strong analytical skills with the ability to interpret data and extract actionable business insights.Experience translating business requirements into effective data visualizations that support decision-making.Ability to design and develop visualizations that convey business insights clearly and effectively.Experience managing and maintaining Tableau Server environments, including user access control, data security, and performance monitoring.Expertise in creating calculated fields, leveraging table calculations, and using LOD (Level of Detail) expressions for advanced analysis.Experience working with Power BI and using DAX and M for ETL processes, including integrating data from different sources.Familiarity with data modeling techniques, including star schema, snowflake schema, and dimensional modeling.Knowledge of scripting languages like Python or R for advanced analytics or integration with Tableau.Experience handling and analyzing large and complex datasets from multiple sources.Experience working directly with stakeholders and collaborating with business teams to understand data needs, gather business requirements, and translate them into functional BI reports and dashboards.A meticulous eye for detail to ensure data accuracy and visualization quality, as well as the ability to spot trends and anomalies.Strong desire to promote data literacy within the organization, supporting other team members in understanding and leveraging dashboards for their roles.SCOPE OF SERVICES:Gather and collect data from various business processing systems and customer service platforms.Ensure data accuracy and completeness through meticulous cleaning and preprocessing.Apply analytical methods to interpret data, uncovering trends, patterns, and correlations that offer valuable insights for decision-making.Develop visually compelling and informative data visualizations, including charts, graphs, and dashboards using Tableau.Collaborate with teams across departments, providing analytical support and generating actionable reports and recommendations.Adapt to new technologies and methodologies essential for maintaining data integrity and driving business outcomes through data-driven insights.DESIRABLE SKILLS/EXPERIENCE:Strong understanding of Salesforce Data model (Preferred).Tableau Desktop Specialist, Tableau Certified Associate, or Tableau Server Certified Associate (Preferred).Knowledge of predictive analytics or machine learning models integrated into Tableau for advanced use cases (Preferred).SPECIAL REQUIREMENTS:Experience managing projects and meeting deadlines.Ability to approach data-related challenges logically and develop creative solutions.UNIVERSAL Technologies is an Equal Opportunity Employer.

Universal Technologies Interview Questions

Universal Technologies Interview Guides

Universal Technologies Interview Questions

Universal Technologies Salaries by Position

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