Daniela Rocha

Angestellt, Working Student Data Science, ZEAL Network SE
Brandenburg an der Havel, Germany

Skills

Data Analysis
Teradata
Robotic process automation
Risk Analysis
Tableau Software
Apache Hadoop
Analytical skills
Big Data Analytics
SQL
Hadoop
AutoIt
Python
Python pandas
Python NumPy
Alteryx
Microsoft Power BI
PowerApps
Mathematical Skills
Reporting
Analytics
Business Intelligence
Data Science
Information technology
ETL
Data Warehouse
Business Analytics
Computer Science
Forecast
Controlling
Apache Spark
Data Modelling
Open Workbench
Data visualisation
Attention
problem solving skills
Strategic mindset
Hadoop Distributed File System
Python programming
SQL Server
Athena
AWS Athena
MS Power BI
Tableau
ETL (Extract, transform, load)
ETL-Tools
ETL-Process
Azure Databricks
Microsoft Azure
Azure DevOps
Management
Data lake
Microsoft Power Automate
Dashboards
SAS Programming
R programming language
Data Quality
Code
Technology
DevOps
Computer
German
Software
Bank
Project Management
Software Development
Numerical Simulation
IT-Consulting
Jira
Team work
Application
MS Office
Flexibility
Communication skills
Microsoft Excel
Git
Database
SharePoint
PowerPoint

Timeline

Professional experience for Daniela Rocha

  • Current 1 year, since May 2025

    Working Student Data Science

    ZEAL Network SE

    IGaming Company

  • 1 year and 4 months, Feb 2024 - May 2025

    Data Scientist

    Quod

  • 1 year and 4 months, Nov 2022 - Feb 2024

    Senior Data Analytics (Business Risk)

    Itaú Unibanco

    Conducting an analysis of business risks within the organization, identifying potential losses or gaps using Amazon Athena on AWS to gather data. Creating dashboards with Tableau Desktop and Server to visualize the insights. Developing new analytics to define potential risks in new products, and establishing ETL processes with multiple data sources (Teradata, Hadoop, SAS Guide) to finalize analytics or address discrepancies in regulations related to clients or services.

  • 1 year and 4 months, Jul 2021 - Oct 2022

    Data Governance

    Itaú Unibanco

    I worked with Data Analytics focusing on data quality using RPA, Alteryx Designer, Teradata, and Hadoop and developed new data visualizations in Tableau Desktop for management and quality of the organization's data. Implementation of Data-Oriented Culture using Data-Service and Data Mesh.

  • 1 year and 6 months, Jul 2019 - Dec 2020

    Data Analytics HR

    EY (Ernst & Young)

    Developed people analytics using Alteryx Designer, Python and Microsoft Power Automate. Data visualization strategic focus on Turnover, Headcount and Benefits. Actuation at project for development at Data Warehouse for Human Resources.

  • 1 year and 1 month, Jun 2018 - Jun 2019

    Data Analytics Consultant

    Banco Santander

    Analytics for part of cards at the Bank using SAS Enterprise Guide, Cloudera Workbench and HUE (Hadoop). Data visualization strategic focus Forecast, probabilities and opportunities.

  • 2 years and 6 months, Jan 2016 - Jun 2018

    Technical Data Analytics (Fraud Prevention)

    Banco Santander

    Developed analytics for part of fraud prevention using SQL on SQL Management Studio, Cloudera Workbench and HUE (Hadoop).

  • 9 months, May 2015 - Jan 2016

    Application Developer

    Banco Santander

    Developing RPA using AutoIT and Python (Beautiful Soup, Scrapy, Selenium)

  • 5 months, Jan 2015 - May 2015

    Python Developer

    OLX Group

    Developing web scraping using Python queries using SQL in Postgree

  • 1 year and 1 month, Jan 2014 - Jan 2015

    Python Developer

    OLX Group

    Developing web scraping using Python

Languages

  • Portuguese

    C2 (Expert / native speaker)

  • English

    C1 (Fluent)

  • German

    A1-A2 (Basic)

XING – The jobs network

  • Over 1 million jobs

    Find just the right job for you on XING.

  • Job offers just for you

    Get found by employers and over 20,000 recruiters.

  • 21 million members

    Connect with new people and gather inspiration to boost your working life.

  • Free membership

    Basic membership is free, but the opportunities are priceless.

Browse over 21 million XING members