Citibank, N.A. seeks a Data Science Lead Analyst for its Tampa, FL location.Duties: Develop processes to evaluate and test input data used in models for compliance with fair lending regulations and clearly document and articulate the model usage boundaries to the stakeholders. Evaluate Tier 2 and Tier 3 models including Artificial Intelligence/Machine Learning (AI/ML) and Natural Language Processing (NLP) models for compliance with fair lending regulations. Periodically re-validate processes to ensure validity, efficiency, and accuracy; and to identify enhancement opportunities. Research new reform rules and rule changes and implement policies, procedures, or other controls necessary to comply with the rules related to algorithm review from a fair lending and fairness perspective. Assist with regulatory inquiries and/or examinations. This may include coordination with regulators and other parties. Work with examiners and business units to resolve any questions related to analytical methodology or data integrity. Review internal strategies, policies, procedures, processes, and programs to prevent violations of law, rule, or regulation and design and deliver a risk management framework that maintains risk levels within the firms risk appetite. Engage with the Independent Compliance Risk Management (ICRM) Product and Function coverage teams to partner with, develop, and apply ICRM program solutions that meet the functional, business, product, and customer needs in a manner consistent with the Citi program framework. Collaborate with other internal areas including Legal, Business Management, Operations, other Control Functions, and In-Business Risk to address compliance issues related to review of models which may impact the supported function/business/product. A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite in accordance with Citi policies and protocols.Requirements: Bachelor’s degree, or foreign equivalent, in Data Science, Statistics, Business Analytics and Project Management, Economics, or a related field, and three (3) years of experience in the job offered or in a related occupation developing, validating, modifying, and testing quantitative modeling approaches within the financial services industry. Three (3) years of experience must include: Developing, designing, and leveraging advanced quantitative modeling approaches, standard techniques for data inference and performance, and sophisticated statistical models including time-series forecasting, and supervised and unsupervised learning methods using Python, Statistical Analysis Software (SAS), and R; Performing complex data discovery utilizing Artificial Intelligence (AI) and Machine Learning (ML) on large-scale data lakes using Structured Query Language (SQL) and Big Data technologies; Developing Machine Learning scoring models; Preparing and validating data to build and validate scoring models using logistic regression and behavioral analytics for analysis and tuning of monitoring money laundering behavioral typologies/scenarios; Conducting data-driven analysis and creating reports using quantitative and qualitative data analysis methods; and Preparing statistical and non-statistical data exploration, documenting solutions, and presenting comprehensive results to both technical and non-technical audiences using visualization tools, including Matplotlib, Pyplot, and Seaborn in Python. 40 hrs./wk. Applicants submit resumes at <a href="https://jobs.citi.com/" target="_blank">https://jobs.citi.com/</a>.  Please reference Job ID #25906206. EO Employer.Wage Range:                $154,530.00 to $154,530.00Job Family Group:        TechnologyJob Family:                  Data Science------------------------------------------------------Job Family Group: ------------------------------------------------------Job Family:------------------------------------------------------Time Type:Full time------------------------------------------------------Primary Location:Tampa Florida United States------------------------------------------------------Primary Location Full Time Salary Range: In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental &amp; vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.------------------------------------------------------Most Relevant Skills Please see the requirements listed above.------------------------------------------------------Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------Anticipated Posting Close Date:Nov 03, 2025------------------------------------------------------Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review <a href="https://www.citigroup.com/citi/accessibility/application-accessibility.htm" target="_blank">Accessibility at Citi</a>. View Citi’s <a href="https://www.citigroup.com/global/eeo-aa-policy" target="_blank">EEO Policy Statement</a> and the <a href="https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf" target="_blank">Know Your Rights</a> poster.