Douglas Perez Email and Phone Number

As a Coordinator of Analytics, since January 2023, I have been leading a team of data analysts and data scientists in developing and implementing data-driven solutions for clients in various industries. My responsibilities include managing project timelines, coordinating resources, and ensuring that the team delivers high-quality work that meets the clients' needs.I work closely with clients to understand their business goals and develop tailored analytics solutions using tools such as SQL, Python, R, and Tableau. I also collaborate with cross-functional teams, including product management and engineering, to ensure that analytics insights are integrated into product development and decision-making processes.One of my key focus areas is talent development. I provide mentorship and coaching to team members, encouraging them to take on new challenges and grow their skill sets. I also work to foster a collaborative and inclusive team culture that values diversity and promotes innovation.

As an Alteryx Specialist, I developed ETL workflows using Alteryx, SAS, Databricks, and Data Factory for clients from various industries, including insurance. I worked on the analysis, development, and implementation of customized BI solutions, working on digital transformation projects for medium and large enterprises.I performed data processing for clients using Python and Pyspark in the Databricks environment, as well as SAS and Data Factory tools, to ensure higher quality and efficiency in data analysis. As part of these tasks, I led the data extraction, transformation, and loading (ETL) process, integrating information from different sources to provide clients with a holistic view of their data.I also created process automations using Alteryx, which helped increase operational efficiency and reduce costs for both clients and the internal team. Additionally, I used Tableau to create customized and intuitive visualizations that allowed clients to better understand the insights generated by their data.I participated in pre-sales meetings, providing my technical expertise to assist in scoping and proposing solutions that met the specific needs of each client.As a team leader, I managed people, including developing training programs and evaluating employee performance, maintaining a positive and productive work environment. I maintained clear and constant communication with clients, ensuring their satisfaction and promoting loyalty.

Alteryx Professor at FIAP, teaching beginner, intermediate, and advanced classes for training and certification. Developed course material and taught diverse groups of students, providing hands-on experience with the Alteryx platform. Led interactive sessions to reinforce concepts and provided personalized support to students. Consistently received high ratings from students for effectiveness in teaching complex topics.

Developed and optimized Alteryx workflows to streamline data integration and analysis, providing valuable insights to clients. Led project management activities, ensuring timely delivery of high-quality solutions. Collaborated with cross-functional teams to identify business needs and translate them into effective BI solutions.

I worked on developing and maintaining visualizations using Tableau, ETL routines development using Alteryx and AWS suite, as well as dimensional modeling of Data Warehouse. During my tenure, I was responsible for maintenance and development projects of new views, as well as projects for developing ETL routines using Alteryx and AWS suite. Additionally, I acted as responsible for the ETL area of clients.I worked closely with Alteryx, Tableau, and other technologies such as AWS Glue and Tableau Prep, as well as provided training to clients. I also actively participated in structuring the BI area of a client, where I mainly focused on data engineering and ETL routine development for integrating different data sources.

I contributed to the project of migrating the DW architecture from Oracle Exadata to SQL Server, ensuring the quality and efficiency of the system. I developed the migration project and worked with the team to implement effective solutions that met the users' needs.I worked on the design, implementation, and testing of proposed solutions, including staging, ODS, and DW, as well as creating cubes and reports to meet users' needs. I developed the migration and integration project for data, ensuring that data was transferred accurately and securely to the new system. Additionally, I participated in project management to ensure the delivery of effective and high-quality solutions.I contributed to the project of analyzing and developing Business Intelligence solutions, providing valuable insights to improve the performance and effectiveness of BI tools.I collaborated on the project of implementing Business Intelligence solutions, working with the team to ensure the delivery of effective and high-quality solutions.

As a Business Intelligence Analyst, I worked on the analysis, development, and maintenance of several BI projects for various clients. Specifically, my responsibilities included developing and maintaining ETL routines using Pentaho, as well as creating visualizations in Power BI. I have extensive experience working with Power Query and DAX, which allowed me to provide effective solutions to meet user needs.I contributed to the analysis and development of BI solutions, ensuring that they met user requirements and were delivered within established timelines and budgets. I also participated in the implementation of BI solutions, working as a team to ensure that they were delivered on time and within budget.I worked with SQL Server databases, providing technical expertise and support to clients and team members. Overall, I demonstrated a strong ability to collaborate with team members and clients to develop effective BI solutions. My experience with Pentaho, Power BI, Power Query, DAX, and SQL Server allowed me to provide high-quality solutions that met user requirements and contributed to the success of the projects I worked on.

As a BI Consultant Trainee, my main responsibilities included data migration, solution design, and ETL routine creation. I was also responsible for maintaining and creating routines in Kettle (PDI) in both Microsoft and Linux environments.I contributed to projects involving data migration and integration, analysis and development of business intelligence solutions, and implementation of business intelligence solutions.In this role, I gained valuable experience in working with ETL tools such as Kettle, as well as developing solutions for Microsoft and Linux environments. I was able to collaborate effectively with team members and clients to ensure the successful delivery of projects.

As a Business Intelligence intern, I had the opportunity to work on various projects, including analyzing, developing, and supporting BI solutions. My responsibilities included designing, implementing, and testing proposed solutions, including staging, ODS, and DW. I also worked on project documentation and support.The projects I worked on allowed me to improve my BI skills and gain a better understanding of how solutions are created, implemented, and maintained over time.As an intern, I learned a lot from team members and contributed to the success of the projects I worked on. My experience in designing, implementing, and testing solutions, as well as my ability to document and support projects, was valuable to my professional development and helped me advance in my career in BI.