Giselle Ortiz

Angestellt, Financial Data Analyst, Blink

Berlin, Deutschland

Über mich

Highly analytical Data Analyst with experience in Finance and Accounting. Proficient in interpreting financial data, detecting trends, and providing valuable insights to optimize business performance. Skilled in utilizing advanced data analysis tools and techniques to drive strategic decision-making. Strong attention to detail and a proven track record of delivering accurate and timely reporting. Looking to leverage my skills and experience to contribute to a dynamic finance team.

Fähigkeiten und Kenntnisse

Data Science
SQL
NumPy
Python
Python NumPy
Pandas
Microsoft Excel
Microsoft Power BI
SAP
Google
Balance Sheet Analysis
Data Analysis
Financial Accounting
Financial Analysis
Business Development
Business Analytics
Tableau Software
BigQuery
Excel
Business Intelligence
Reporting
MS Office
R programming language
ETL (Extract, transform, load)
Database
English Language
Capital market
Machine Learning
KPI
Data Modeling

Werdegang

Berufserfahrung von Giselle Ortiz

  • Bis heute 2 Jahre und 5 Monate, seit Mai 2022

    Financial Data Analyst

    Blink

    Developed comprehensive data visualizations Consistently created and maintained detailed reports and dashboards to monitor key performance indicators (KPIs) and financial trends. Collaborated with cross-functional teams to identify areas for data-driven improvements and optimizations. Streamlined data collection methods to increase efficiency Utilized programming languages such as Python and SQL to manipulate and analyze data efficiently. Acted as a subject matter expert on financial data analysis

  • 1 Jahr, Juni 2021 - Mai 2022

    Senior Financial Reporting Analyst

    RGA

    Conduct month-end closing procedures and accounting reviews. Worked closely with stakeholders to understand their data needs and deliver actionable insights. Analyzed financial data to identify trends and irregularities Developed and maintained financial models for forecasting and budgeting Support Controller and Finance Director in reporting activities. Assisted in the automation of financial reporting processes Conducted variance analysis to explain financial discrepancies

  • 6 Monate, Jan. 2021 - Juni 2021

    Senior Financial Analyst

    TMF

    Facilitate team planning and tracking activities using Agile principles. Perform business and data analysis for informed decision-making. Lead month-end and quarter-end financial closing processes. Presented findings and recommendations to senior management Provided support for financial planning and decision-making processes

  • 1 Jahr und 3 Monate, Okt. 2019 - Dez. 2020

    Senior Financial Analyst

    Alfa Romeo

    Prepare financial plans for timely reporting. Manage cash flow and payments to minimize risk. Analyze cash flow deviations to find causes. Collect financial data to produce accurate reports for decision-making. Conduct R2R analysis for financial projections. Plan payments and collections to manage cash flow. Use banking platforms for transactions and monitoring. Oversee foreign trade and manage currency risk. Maintain relationships with stakeholders. Conduct account reconciliations/audits for compliance.

  • 2 Jahre und 10 Monate, Sep. 2016 - Juni 2019

    Financial auditor

    Estudio Contable Gomez

    Provides financial control information by collecting, analyzing, and summarizing data and trends. Researches financial documents in preparation for the auditing process. Plans financial audits from start to finish. Assists stakeholders in determining figures, valuations, and projections. Responsible for discovering errors within corporate documents. Management and coordination of teamwork activities. Continuous monitoring of simultaneous projects.

  • 2 Jahre und 6 Monate, Feb. 2014 - Juli 2016

    Financial Data Analyst

    Laboratorio de Patologia y Citologia Dras Schmitz Balbi

    Responsibility for customer-oriented solutions taking into account the underlying business processes. Provide financial analysis and insights to the executive team. Analyze and improve existing data processes and reporting systems. Prepare the documentation and requirements for the production team. Identify trends in metrics. Automation of manual processes.

  • 1 Jahr und 2 Monate, Dez. 2012 - Jan. 2014

    Business Intelligence & Reporting Analyst

    Estudio Gomez & Asoc

    Maintenance and further development of the monthly reporting to the Management. Providing financial analysis and performance reporting. Providing accounting analysis and reporting to stakeholders. Producing monthly business review reports. Providing ad hoc analysis as required by Head Office. Analysis and description of business processes.

Ausbildung von Giselle Ortiz

  • 1 Jahr und 1 Monat, Sep. 2023 - Sep. 2024

    Quantitative Methods for Data Management & Analytics Postgradute Degree

    University of Buenos Aires (UBA)

  • 1 Jahr und 10 Monate, März 2020 - Dez. 2021

    Master in Finance and Capital Markets

    Universidad de Buenos Aires

  • 6 Jahre und 11 Monate, Feb. 2011 - Dez. 2017

    Business Administration

    Universidad Nacional de Luján

Sprachen

  • Spanisch

    Muttersprache

  • Englisch

    Fließend

  • Deutsch

    Grundlagen

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