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Yan B.
Data Engineer

Sql
Vba
Al
Microsoft Excel (Advanced Analytics Add-ons)
Python
Mongodb
Bio

A highly skilled Data Scientist with a demonstrated ability to tackle unforeseen challenges and develop effective solutions. Known for exceptional problem-solving capabilities, strong communication skills, and a proactive, curious, and exploratory approach to data science. Actively seeking an opportunity to apply expertise and contribute to advancements in the field.

  • Business Intelligence Developer
    7/1/2023 - Present

    Ensured the progress and execution of Business Intelligence projects for various clients, focusing on delivering actionable insights and optimizing data-driven decisions. Supported the development of digital applications designed to monitor and analyze digital traffic for client companies. Developed technical proficiency in tools such as Tableau, Power BI, and Google Analytics. Enhanced expertise in SQL for data querying and manipulation, as well as Python for data analysis and automation. Demonstrated skills in using data warehousing solutions like Snowflake and Redshift. Ensured data integrity and collaborative code maintenance through version control systems like Git.

  • Quality Auditor (Data Intelligence Developer)
    6/1/2022 - 2/1/2023

    Specialized in quality audit procedures, focusing on ensuring compliance and excellence in internal processes. Gained significant experience in developing end-to-end data science projects, encompassing automated data extraction, data cleaning, analysis, and the presentation of insights through business intelligence (BI) dashboards. Led initiatives in automation and process digitization to streamline workflows and improve operational efficiency. Utilized advanced data engineering techniques, data visualization tools, and a variety of automation frameworks to drive impactful results.

  • Quality Control Intern
    1/1/2021 - Present

    Supported the Methods and Quality Management team by developing automatic dashboards integrated with the company's DATALake and SAP. Leveraged Python and SQL to perform ETL operations for data handling and utilized Power BI for data visualization. Contributed to the development of production management software deployed in the factories of Campinas and Curitiba. Created Robotic Process Automations (RPAs) to streamline processes within the department.

  • Powertrain Team Member
    3/1/2018 - 1/1/2020

    Developed and implemented a Failure Modes and Effects Analysis (FMEA) management software while participating in an extracurricular project at UNICAMP, aimed at designing a formula-style car for competition. Carried out extensive Electronic Control Unit (ECU) log analysis to optimize vehicle performance. This role required a deep understanding of vehicle dynamics and mechanical systems, as well as proficiency in data analysis and software development.

  • Mechanical Engineering at State University of Campinas
    2018 - 2023

  • Computer Engineering at Univesp
    2023 - 2025

  • Computer Programming and Maintenance at ETEC Joaquim Ferreira do Amaral
    2014 - 2016

  • Scientific Computing with Python at freeCodeCamp
    6/1/2021

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