PSR Associates is a premier consulting and talent solutions firm dedicated to matching IT professionals with the right career opportunities. Established in 2003 and headquartered in Atlanta, GA, with additional offices across the U.S., PSR Associates excels in delivering top-notch talent to leading companies. We are currently seeking a skilled Research/Data Analyst. This remote position requires an initial onsite day in Atlanta, GA for equipment pickup and a drug screening.

As a Research/Data Analyst, you'll perform detailed statistical, financial, and operational data analysis. You will extract and interpret data from Oracle Database using SQL, identify trends, compile clean data, and create data visualization dashboards in Tableau. Key responsibilities include collaborating with external research partners, preparing findings for publication, and providing strategic analysis.

Our dedicated team of recruiters at PSR Associates ensures a seamless and successful career transition. Explore this opportunity further with Interview Query and join us in crafting success!

Submitting Your Application

The initial step is submitting an enticing application that accurately represents your technical skills and eagerness to join PSR Associates, Inc. as a Data Analyst. Review the job description meticulously and customize your CV to align with the specific requirements.

Consider identifying specific keywords that hiring managers might use to filter resumes and draft a targeted cover letter. Highlight relevant skills and mention your work experiences that align closely with the job description.

Recruiter/Hiring Manager Call Screening

If your CV is among the selected few, you will be contacted by a recruiter from PSR Associates, Inc.'s Talent Acquisition Team for a preliminary screening. This includes verifying your experience and skill levels. Behavioral questions may also be part of this initial screening.

Occasionally, the hiring manager for the Data Analyst position may participate in this round to answer your queries about the role and the company. They may also engage in superficial technical and behavioral discussions.

This call typically lasts about 30 minutes.

Technical Virtual Interview

If you successfully pass the recruiter screening, you will be invited to a technical screening interview. This stage is usually conducted virtually through video conferencing and screen sharing. The interview, which lasts around one hour, may focus on:

• PSR Associates' data systems
• Extracting data using SQL
• ETL pipelines
• Statistical data analysis
• Data visualization using Tableau

For Data Analyst roles, take-home assignments related to product metrics, analytics, and data visualization might be included. Your skills in hypothesis testing, probability distributions, and fundamental machine learning concepts may also be evaluated.

Depending on the seniority of the position, you may be assigned case studies or real-world scenario problems.

Onsite Interview Rounds

After a follow-up call detailing the next steps, you will be invited to the onsite interview loop at the PSR Associates office in Atlanta, GA. Multiple interviews will be conducted throughout the day, assessing your technical skills, including programming and data modeling capabilities, against other candidates.

If you received take-home exercises, you may be required to present your findings and methodologies during this onsite interview.

Quick Tips For PSR Associates Data Analyst Interviews

• Familiarize Yourself with SQL and Oracle Databases: Ensure you are proficient in extracting and interpreting data using SQL, as this is a critical skill for the position.
• Enhance Your Data Visualization Skills with Tableau: PSR Associates highly values the ability to produce clear and concise data visualization dashboards.
• Understand PSR’s Core Values and Culture: PSR Associates emphasizes collaboration and excellence. Prepare for behavioral questions by framing your answers to reflect these values.

Typically, interviews at Psr Associates, Inc. vary by role and team, but commonly Data Analyst interviews follow a fairly standardized process across these question topics.

• Write a SQL query to select the 2nd highest salary in the engineering department. Write a SQL query to select the 2nd highest salary in the engineering department. If more than one person shares the highest salary, the query should select the next highest salary.

• Create a function to find the maximum number in a list of integers. Given a list of integers, write a function that returns the maximum number in the list. If the list is empty, return None.

• Create a function convert_to_bst to convert a sorted list into a balanced binary tree. Given a sorted list, create a function convert_to_bst that converts the list into a balanced binary tree. The output binary tree should have a height difference of at most one between the left and right subtrees of all nodes.

• Write a function to simulate drawing balls from a jar. Write a function to simulate drawing balls from a jar. The colors of the balls are stored in a list named jar, with corresponding counts of the balls stored in a list called n_balls.

• Develop a function can_shift to determine if one string can be shifted to become another. Given two strings A and B, write a function can_shift to return whether or not A can be shifted some number of places to get B.

• What are the drawbacks of having student test scores organized in the given layouts? Assume you have data on student test scores in two different layouts. Identify the drawbacks of these layouts and suggest formatting changes to make the data more useful for analysis. Additionally, describe common problems seen in "messy" datasets.

• How would you locate a mouse in a 4x4 grid using the fewest scans? You have a 4x4 grid with a mouse trapped in one cell. You can scan subsets of cells to know if the mouse is within that subset. Describe a strategy to find the mouse using the fewest number of scans.

• How would you select Dashers for Doordash deliveries in NYC and Charlotte? Doordash is launching delivery services in New York City and Charlotte. Describe the process for selecting Dashers (delivery drivers) and discuss whether the criteria for selection should be the same for both cities.

• What factors could bias Jetco's study on boarding times? Jetco, a new airline, has the fastest average boarding times according to a study. Identify potential factors that could have biased this result and explain what you would investigate further.

• How would you design an A/B test to evaluate a pricing increase for a B2B SAAS company? You work at a B2B SAAS company interested in testing different subscription pricing levels. Describe how you would design a two-week-long A/B test to evaluate a pricing increase and determine if it is a good business decision.

• How much should a ride-sharing app budget for a $5 coupon initiative? A ride-sharing app has a probability (p) of dispensing a $5 coupon to a rider and services (N) riders. Calculate the total budget needed for the coupon initiative.

• What is the probability of riders getting a coupon? A driver using the app picks up two passengers. Determine:

• The probability of both riders getting the coupon.

• The probability that only one of them will get the coupon.

• What is a confidence interval for a statistic and why is it useful? Explain what a confidence interval is, why it is useful to know the confidence interval for a statistic, and how to calculate it.

• What is the probability that item X is found on Amazon's website? Amazon has a warehouse system where items are located at different distribution centers. In one city, the probabilities that item X is available at warehouse A or B are 0.6 and 0.8 respectively. Calculate the probability that item X would be found on Amazon's website.

• Is a coin fair if it comes up tails 8 times out of 10 flips? You flip a coin 10 times, and it comes up tails 8 times and heads twice. Determine if this coin is fair.

• What are time series models and why are they needed? Describe what time series models are and explain why they are necessary when less complicated regression models exist.

• How would you explain linear regression to a child, a first-year college student, and a seasoned mathematician? Explain the concept of linear regression to three different audiences: a child, a first-year college student, and a seasoned mathematician, tailoring your explanations to their understanding levels.

• How would you evaluate the suitability and performance of a decision tree model for predicting loan repayment? As a data scientist at a bank, you need to build a decision tree model to predict if a borrower will repay a personal loan. Evaluate if a decision tree is the right model and how you would assess its performance before and after deployment.

• How would you justify using a neural network model and explain its predictions to non-technical stakeholders? Your manager asks you to build a neural network model to solve a business problem. Justify the complexity of the model and explain its predictions to non-technical stakeholders.

• How does random forest generate the forest, and why use it over logistic regression? Explain how random forest generates its forest and discuss why it might be preferred over other algorithms like logistic regression.

• What are the key differences between classification models and regression models? Describe the main differences between classification models and regression models.

What is the average salary for a Data Analyst at Psr Associates, Inc.?

Q: What is PSR Associates, Inc. and what do they specialize in?

PSR Associates is a consulting and talent solutions firm that connects qualified IT professionals with excellent opportunities. They specialize in staffing and recruiting services across various sectors, ensuring the right talent helps companies perform at their best.

Q: What does the role of a Data Analyst at PSR Associates entail?

The Data Analyst role involves performing complex administrative duties, statistical, financial, or operational data analysis, and reporting to support management decision-making. You will identify trends, discrepancies, and variances to improve operational efficiency and effectiveness. Tasks include data extraction, analysis, reporting, and developing data visualization dashboards with Tableau.

Q: What are the key qualifications and skills needed for the Data Analyst position?

A candidate should have: - A Bachelor's degree in a related field or equivalent experience. - Strong knowledge of SQL, Oracle, and possibly other databases. - Experience with statistical data analysis and reporting packages like Business Objects. - Proficiency with data visualization tools like Tableau. - Strong analytical and problem-solving skills with attention to detail and accuracy.

Q: What are the primary duties and responsibilities of a Data Analyst at PSR Associates?

Key responsibilities include: - Performing duties with minimal supervision. - Extracting data from Oracle databases using SQL. - Analyzing data using statistical techniques and providing ongoing reports. - Collaborating with external research partners and communicating evaluation plans to leadership and stakeholders.

Q: How can I prepare for the Data Analyst interview at PSR Associates?

To prepare, you should: - Understand the job description and primary duties in-depth. - Familiarize yourself with SQL, data extraction, and analysis techniques. - Practice using data visualization tools like Tableau. - Use Interview Query to refine your interview skills specifically for data science and analyst roles.

PSR Associates, Inc. is paving the way in IT consulting and talent solutions, connecting top-tier IT professionals with the opportunities that best match their expertise. If you're ready to join a dynamic team where your skills in data analysis and research will be put to the test across multifaceted projects, PSR Associates offers an environment where your contributions are valued and your career can flourish. The positions available, such as Research/Data Analyst and Analyst for Customer Data, provide not only robust professional challenges but also the support of experienced recruiters guiding you through every step. For more insights about PSR Associates, check out our main PSR Associates Interview Guide on Interview Query, where we've covered many potential interview questions. At Interview Query, we empower you to unlock your interview prowess with a comprehensive toolkit, equipping you with the knowledge, confidence, and strategic guidance to conquer your interview challenges with PSR Associates and beyond. Good luck with your interview!