Summary
Overview
Work History
Education
Skills
Certification
Languages
Personal Website
Netflix, Books and Puzzles
Timeline
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Fabiola Tolentino

São Paulo

Summary

Senior Operational Risk Analyst at Itaú Unibanco with 7+ years of hybrid expertise in risk management (credit/operational), data analytics, and tech-driven solutions. Leverage tools like Alteryx, SAS, and AWS to transform data into actionable insights, reducing risk exposure and informing C-suite decisions. Former Product Owner and Software Engineer with a track record of optimizing processes . Now preparing to lead high-impact teams, bridging the gap between data, risk strategy, and customer-centric innovation

Overview

9
9
years of professional experience
1
1
Certification

Work History

Sr. Operational Risk Analyst

Banco Itaú
12.2023 - Current
  • Monitored and analyzed key risk indicators (KRIs) for legal entity credit card products, ensuring alignment with the bank’s operational risk framework.
  • Supported initiatives on legal entity charges and Redecard, applying a data-driven approach to balance risk mitigation with customer experience.
  • Connected cross-functional data streams using Alteryx, SAS, Athena, and AWS Glue to identify risk trends and anomalies.
  • Translated complex data into actionable insights, presenting findings to senior leadership to guide strategic decisions.


Strategic Impact Improved reporting efficiency by 30% by automating data pipelines in AWS Glue.

Sr Project Analyst

Rede
04.2023 - 11.2023
  • Data-Driven Process Improvement
    Transitioned to billing department, leveraging data analysis expertise to monitor key performance indicators and optimize billing operations.
    Collaborated with IT to lead the flagship PIX sale cancellations project, streamlining processes and reducing customer disputes.
  • CRM Campaign Management
    Spearheaded targeted CRM campaigns, analyzing customer data to select audiences for billing communications via SMS and phone.

Data Analyst

Rede
07.2022 - 04.2023
  • Designed and maintained dynamic customer satisfaction dashboards to track NPS trends, enabling data-driven decision-making across departments.
  • Partnered with marketing, product, and operations teams to identify pain points and implement NPS improvement initiatives.
    Contributed to increasing overall NPS from 43 to 66 (retail) between 2022-2023 through data insights and process optimizations.

Product Owner PL

Banco Itaú
07.2021 - 07.2022
  • Owned and prioritized the product backlog, ensuring 100% on-time delivery of critical features for loan loss provisioning.
  • Leveraged SQL to analyze relational databases, identifying patterns that reduced provisioning inaccuracies
  • Trained 15+ analysts on SQL best practices and data modeling standards.

Analyst - Jr Software Engineering

Banco Itaú
12.2017 - 10.2021
  • Led end-to-end execution of IT projects for Risk/Finance departments, specializing in Loan Loss Provisions
  • Negotiated project scope with cross-functional teams and external suppliers
  • Designed and implemented data models to support financial provisioning systems
  • Earned CPA 20 certification, strengthening financial sector expertise
  • Obtained AWS Cloud Practitioner certification, expanding cloud technology capabilities
  • Applied prior investment and pension fund experience to optimize banking processes
  • Collaborated on multiple projects simultaneously, demonstrating adaptability

Intern

Banco Santander
09.2016 - 11.2017
  • Gained hands-on experience across Credit Risk and Operational Risk: Mapped process vulnerabilities and control gaps
  • Performed financial statement analysis for corporate clients, identifying key risk indicators
  • Recognized as Top 10 Finalist among 100+ interns in the annual Risk Challenge

Education

Master of Business Administration - MBA - Analytics in Big Data-Data Engineering

FIA Business School
12-2025

Bachelor - Science and Technology, Information Engineering

Universidade Federal do ABC - UFABC
04.2019

Exchange - Electronic Engineering

ANU - Australian National University
Australia - Canberra
12-2015

Técnico em informática - Tecnologia da Informação

Etec Vasco Antonio Venchiarutti
01.2009

Skills

  • Data Analysis Tools: Alteryx, SAS, Athena, AWS Glue, Tableau, SQL, Quicksight
  • Risk Management: Operational risk frameworks, KRIs (Key Risk Indicators), credit risk modeling
  • Statistical Modeling: Time Series Analysis, Linear Regression

  • Big Data & Cloud: AWS Cloud Practitioner, data engineering (MBA focus)
  • Process Optimization: Lean Six Sigma (certified)

Certification

  • Associate - Data Modelling (pt-BR)
  • OKR Certified Professional
  • AWS Practitioner
  • CPA-20 - Anbima
  • Siele

Languages

Portuguese
English
Spanish

Personal Website

public.tableau.com/app/profile/fabiola.aline.tolentino

Netflix, Books and Puzzles

I recharge with logic puzzles

Timeline

Sr. Operational Risk Analyst

Banco Itaú
12.2023 - Current

Sr Project Analyst

Rede
04.2023 - 11.2023

Data Analyst

Rede
07.2022 - 04.2023

Product Owner PL

Banco Itaú
07.2021 - 07.2022

Analyst - Jr Software Engineering

Banco Itaú
12.2017 - 10.2021

Intern

Banco Santander
09.2016 - 11.2017

Bachelor - Science and Technology, Information Engineering

Universidade Federal do ABC - UFABC

Técnico em informática - Tecnologia da Informação

Etec Vasco Antonio Venchiarutti

Master of Business Administration - MBA - Analytics in Big Data-Data Engineering

FIA Business School

Exchange - Electronic Engineering

ANU - Australian National University
Fabiola Tolentino