Vitor Hugo da Silva Lima

Data Scientist

FIAP•  September 2023 - Present•  Brazil

Proficient in programming languages R and Python. Skilled in data manipulation using pandas and numpy, and data visualization with matplotlib, seaborn, Tableau, and Power BI. Experienced in machine learning with scikit-learn and TensorFlow, including predictive models, convolutional neural networks (CNNs), deep learning, and reinforcement learning. Knowledgeable in working with both SQL and NoSQL databases, including Cassandra, MongoDB, Redis, and Neo4j. Competent in big data technologies like Hadoop and Spark. Familiar with cloud platforms such as AWS, Azure, and Google Cloud. Proficient in using tools like Jupyter Notebook and Google Colab.

SAP B1 Specialist

Viatec Business Solutions•  November 2021 - Present•  Sligo, County Sligo, Ireland

Utilized Python (with pandas) to transform and prepare data for seamless import into SAP via Data Transfer Workbench (DTW). Leveraged SQL (Microsoft SQL Server and HANA SQL) to extract and analyze data from SAP, supporting system customizations. Created dynamic visualizations and dashboards using Power BI, Tableau, and Crystal Reports to enhance data-driven decision-making.

Senior SAP B1 Consultant

Teamsoft Limited•  November 2020 - November 2021

Specialized in system configuration, integration, and providing actionable insights using tools like Crystal Reports, SAP HANA, and Microsoft SQL Server. Developed custom reports, automated processes, and ensured efficient data extraction and reporting with expertise in Transact-SQL (T-SQL) and VBA.

SAP Senior Consultant B1

Ramo Sistemas Digitais•  April 2015 - April 2019•  Brazil

Technical expertise in SAP Business One, specializing in analyzing and resolving complex technical issues. Proficient in SQL, HANA SQL, and Crystal Reports. Acted as a technical leader, mentoring and assisting team members in troubleshooting and solving complex problems.

Sap Support Specialist

Ramo Sistemas Digitais•  April 2013 - April 2015•  São Paulo Area, Brazil

Provided frontline support to SAP Business One (SAP B1) users, handling Level 1 (N1) and Level 2 (N2) issues. Managed data processing tasks and resolved technical problems efficiently, ensuring a seamless user experience.

Accounting Assistant

Caalvi Assessoria Contabil S/S. Ltda.•  March 2012 - March 2013

Responsible for managing financial documentation, processing payroll, and ensuring tax compliance for companies in various sectors. Assisted in preparing and verifying payroll information and supporting the preparation of tax filings and reports.