Tibco Spotfire

With over six years of experience in the IT sector specializing in business and data analysis, this professional has focused primarily on projects involving Business Intelligence (BI) and Big Data. Key competencies include requirement gathering, screen prototyping, ETL processes, database management and modeling, and dashboard creation. These skills have consistently been leveraged to deliver substantial value to client businesses in the domains of BI and Big Data.

Nicolas is a Data Analyst with five years of experience. He excels in constructing data pipelines using Databricks Lakehouse and is proficient in SQL, Python, Power BI, Snowflake, Looker, and Tableau.

A Data Analyst endowed with a sharp focus on deriving valuable insights and addressing business challenges to augment organizational value. Possesses expertise in leveraging Excel and Google Sheets to increase efficiency in statistical analysis. Demonstrates proficiency in SQL, Python, and R for gathering and structuring extensive datasets, coupled with adeptness in employing Tableau, Power BI, and Looker Studio for effective data visualization.

Holding a Bachelor's Degree in Electrical Engineering from the University of São Paulo, I have accumulated extensive experience in software development and data engineering since 2019. My expertise spans across a variety of technologies, including SQL, Python, Scala, Spark, Kafka, Docker, Kubernetes, Apache Beam, and cloud platforms such as AWS and GCP. With a focus on addressing complex problems and devising innovative solutions, I have obtained certifications as a Professional Scrum Product Owner I from Scrum.org and a Google Cloud Certified Professional Data Engineer. I continue to expand my knowledge and skills through ongoing studies in this dynamic field.

Data Specialist with over twelve years of experience in major retail and service industries, offering a robust foundation in team leadership and commercial planning. Extensive experience as a Supervisor in Sales Front has imparted a broad business perspective and strong leadership abilities. Currently functioning as a Market Intelligence Specialist in a Market Insights cell, leveraging expertise in modeling, ETL, ELT, Big Data technologies, and various data analysis tools to provide valuable insights for executives and contribute to data monetization initiatives. Proficient in SQL (Oracle), HQL (Hive), Alteryx, Tableau, Excel, and Python.

Gonzalo is a data analyst with six years of experience. Proficient in Python, SQL, Microsoft tools, Databricks, and MySQL, Gonzalo is an innovative and meticulous data scientist specializing in web marketing analytics.

Data scientist with over two years of experience and a degree in Aeronautical Engineering, specializing in data engineering and data science projects. Expertise includes utilizing statistical analysis and machine learning methodologies to solve complex problems, with proficiency in tools such as Python, R, Power BI, and SQL. Recent accomplishments involve developing machine learning models for industrial applications, creating ETL tools for carbon emission reporting, and designing management dashboards to improve decision-making processes. Holds multiple certifications in Data Science and relevant technologies, demonstrating a commitment to continuous professional development.

Database professional with over seven years of experience specializing in database management and data analysis. Proficient in executing ETL processes to integrate new databases into analytical environments, devising SQL database queries, and performing environmental analyses to design robust data visualization report systems (BI). Demonstrates expertise in extracting large data volumes from clusters for report generation, facilitating client decision-making, and developing dashboards for monitoring purposes. Skilled in data modeling and adept in utilizing technologies such as PostgreSQL, BigQuery, Tableau, Power BI, Metabase, GitHub, Pentaho, Python, along with cloud platforms like GCP and AWS.