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Fis global Interview Questions

A/B Testing

Algorithms

Analytics

Machine Learning

Probability

Product Metrics

Python

Statistics

Fis global Interview Guides

<p>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.</p>

<p>What factors could have biased this result, and what would you look into?</p>


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

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?

<p>You are testing hundreds of hypotheses with many <em>t</em>-tests. What considerations should be made?</p>


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

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?

<p>In an A/B test, how can you check if assignment to the various buckets was truly random?</p>


<p>In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?</p>

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

Random Bucketing

A/B Testing & Experimentation

Fis global Salaries by Position

<h5>Job Description </h5><p>The world of finance moves fast. At FIS, were faster. Our teams are empowered to learn, grow, and make an impactin their careers and communities. We deliver innovation that advances the way the world pays, banks and invests. If you want to grow personally and professionally, wed like to know: Are you FIS? </p><h5>What You Will Be Doing </h5><p>As a <b>Business Analyst II</b>, you will conduct detailed analysis and reporting to support operations for payment networks. </p><ul><li>Perform research and analysis to support network operations and share findings with leadership. </li><li>Design and recommend process improvements to enhance efficiency. </li><li>Complete and file reports by collaborating with cross-functional teams to ensure accurate billing is forecasted, executed, documented, monitored, and reconciled. </li><li>Manage and update designated databases and reference tables to maintain data integrity and support operational needs. </li><li>Address inquiries from internal stakeholders providing timely and accurate information as appropriate. </li><li>May support occasional special projects. </li><br> </ul><h5>What You Bring </h5><ul><li>Bachelors degree in business administration, finance, computer science/information systems, related field, or the equivalent combination of education, training, or work experience. </li><li>Typically, 4 or more years of domestic debit network experience. </li><li>Understanding of electronic funds transfer (EFT) technology utilized in payment card operations. </li><li>Knowledge of the financial services industry and basic financial analysis principles and ratios. </li><li>Proficiency in MS Office with advanced skills in MS Excel VLOOKUPS, pivot tables, and other functions. </li><li>Exceptional analytical, problem-solving, time management, and communication skills. </li><li>Resourceful and proactive in gathering information, sharing ideas, and driving solutions. </li><br> </ul><h5>Added Bonus If You Have </h5><ul><li>Demonstrated knowledge of FIS card payment products and services. </li><li>Direct work experience with Microsoft Access in designing queries and advanced tables. </li><li>Skilled in creating Microsoft Excel macros. </li><br> </ul><br> <h5>What We Offer You </h5><p>At FIS, we are as committed to growing our employees careers as our own business. We offer: </p><ul><li>Opportunities to innovate in fintech </li><li>Inclusive and diverse team atmosphere </li><li>Professional and personal development </li><li>Resources to contribute to your community </li><li>Competitive salary and benefits </li><br> </ul><br> <h5>Privacy Statement </h5><p>FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice. </p><h5>EEOC Statement </h5><p>FIS is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here; supplement document available here </p><p>For positions located in the US, the following conditions apply. If you are made a conditional offer of employment, you will be required to undergo a drug test. ADA Disclaimer: In developing this job description care was taken to include all competencies needed to successfully perform in this position. However, for Americans with Disabilities Act (ADA) purposes, the essential functions of the job may or may not have been described for purposes of ADA reasonable accommodation. All reasonable accommodation requests will be reviewed and evaluated on a case-by-case basis. </p><h5>Sourcing Model </h5><p>Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company. </p><p>#pridepass </p>#J-18808-Ljbffr

<div><h2>FIS Network Analytics Leader</h2><p>The world of finance moves fast. At FIS, we're faster. Our teams are empowered to learn, grow, and make an impactin their careers and communities. We deliver innovation that advances the way the world pays, banks and invests. If you want to grow personally and professionally, we'd like to know: Are you FIS?</p><h3>About the Team</h3><p>Do you want to reimagine how a Payments Network can be used to connect financial institutions and merchants? Over the last several years, we have built a best-in-class network, and now is the time to evolve our strategy and increase our market share. We are seeking an experienced and strategic leader to join our Network team, inclusive of NYCE, Jeanie, PayNet and CULLIANCE.</p><h3>About the Role</h3><p>You'll be responsible for driving the strategic direction of our network analytics initiatives, leveraging your deep expertise in interchange economics, network fee dynamics, big data, and financial institutions' network relationships. As the role develops, you will guide and mentor a team of analysts, ensuring the delivery of high-impact insights and analyses.</p><h3>What You'll Be Doing</h3><ol><li>Provide leadership on the strategic direction of network analytics initiatives.</li><li>Conduct granular analyses on large transactional databases to uncover actionable insights.</li><li>Utilize deep knowledge of interchange & network economics, history, and market drivers to inform strategic decisions.</li><li>Understand and influence how financial institutions think through network relationships and economics.</li><li>Mentor and guide the analytics team, driving leverage through effective analyses plans.</li><li>Collaborate with cross-functional teams to align analytics initiatives with business goals.</li><li>Present findings and recommendations to senior leadership and stakeholders.</li></ol><h3>What You Bring</h3><ul><li>Proven experience in managing & analyzing interchange economics, including history and market drivers.</li><li>Experience working with interchange in an analytical capacity</li><li>Extensive experience with big data and conducting granular analyses on large transactional databases while deriving impactful insights.</li><li>Strong understanding of financial institutions' network relationships and economics.</li><li>Strong technical skills with SQL, Python, and other big data tools.</li><li>Experienced with building and maintaining BI tools like PowerBI and Tableau</li><li>Proven experience taking opportunities from hypotheses to execution and realizing subsequent impact</li></ul><h3>Preferred Bonus If You Bring</h3><ul><li>Advanced degree in Economics, Finance, Data Science, or a related field.</li><li>Experience in a leadership role within a financial institution or analytics organization.</li></ul><h3>What We Offer You</h3><p>At FIS, we hire the best. In return, you receive exceptional benefits including:</p><ul><li>Opportunities to innovate in fintech</li><li>Tools for personal and professional growth</li><li>Inclusive and diverse work environment</li><li>Resources to invest in your community</li><li>Competitive salary and benefits</li></ul><h3>Privacy Statement</h3><p>FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.</p><h3>EEOC Statement</h3><p>FIS is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here supplement document available here</p><p>For positions located in the US, the following conditions apply. If you are made a conditional offer of employment, you will be required to undergo a drug test. ADA Disclaimer: In developing this job description care was taken to include all competencies needed to successfully perform in this position. However, for Americans with Disabilities Act (ADA) purposes, the essential functions of the job may or may not have been described for purposes of ADA reasonable accommodation. All reasonable accommodation requests will be reviewed and evaluated on a case-by-case basis.</p><p>Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.</p></div>

Question	Topic	Difficulty	Ask Chance
Boarding Times Bias	Statistics	Medium	Very High
Hundreds of Hypotheses	Statistics	Medium	Very High
Random Bucketing	A/B Testing & Experimentation	Medium	Very High

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