Josué Q.
Data Analyst

Skills

Sql

Vba

Microsoft Sql Server

Python

Mysql

Amazon Aws

Josué is available for hire

Hire Josué Q.

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Bio

With more than 15 years of experience in data systems and structures, expertise lies in enabling organizations to make strategic, evidence-based decisions. Proficiency encompasses the comprehensive design and implementation of Business Intelligence (BI) processes, including objectives definition, data collection, transformation, storage and modeling, report and dashboard development, distribution and access, training and empowerment, monitoring and maintenance, and documentation. The professional background includes diverse sectors such as retail, manufacturing, digital banking, services, solar energy, importation, big data, and healthcare, which enhances capability to provide precise and effective data solutions.

Senior Data Analyst
1/1/2023 - 8/1/2023

Developed and implemented interactive dashboards and customized reports using PowerBI, facilitating visual and intuitive data analysis. Designed and constructed OLAP cubes in Analysis Services to enable multidimensional analysis of large data volumes, optimizing query performance. Created ETL processes in Integration Services to integrate data from various sources, ensuring data quality and consistency. Applied statistical techniques and data analysis tools for identifying trends, patterns, and insights, as well as preprocessed data to remove inconsistencies and enhance accuracy. Collaborated with multidisciplinary teams including IT and business stakeholders to understand requirements and deliver effective data solutions. Ensured compliance with regulations and data security through the implementation of robust policies and procedures. Developed comprehensive technical documentation for data analysis processes, comprising user manuals, technical guides, and support documentation.
Senior Data Analyst
2/1/2022 - 12/1/2022

Developed and maintained access control policies for reports, data sets, workspaces, and gateways within the PowerBI Premium environment, ensuring security and compliance. Created and optimized customized reports to provide actionable insights and support decision-making processes. Monitored and adjusted PowerBI capabilities to ensure optimized performance and efficient resource utilization. Promoted and ensured adherence to best Business Intelligence (BI) practices within the organization.

Collaborated closely with business and IT teams to understand requirements and deliver data solutions that align with the company's goals. Planned, coordinated, and executed BI projects, ensuring timely delivery and budget adherence. Provided ongoing technical support and training for end-users, facilitating the adoption and efficient use of BI tools.

Implemented policies and procedures to ensure compliance with pharmaceutical industry regulations, including data privacy and security standards. Utilized analytical tools to identify trends and relevant insights for the pharmaceutical industry, supporting business strategies and market initiatives.

Participated in training, workshops, and conferences related to BI and the pharmaceutical industry, staying updated on the latest trends and technologies.
Data Analyst
4/1/2021 - 1/1/2022

Gained extensive experience in data quality assurance specifically tailored to retail-generated datasets. Successfully managed action plans and business intelligence initiatives using PowerBI within DataQuality frameworks. Implemented significant improvements in dashboards and ETL processes, enhancing overall data accuracy and reporting efficiency.
Data Analyst
5/2/2020 - 3/1/2021

Developed proficiency in the creation and management of indicators using PowerBi Embedded and Qlikview, leveraging advanced data visualization capabilities. Demonstrated expertise in ETL processes through extensive work with Pentaho and Integration Services, ensuring efficient data extraction, transformation, and loading. Achieved advanced skills in cube modeling with Analysis Services, enhancing multidimensional data analysis and reporting. Excelled in crafting advanced SQL queries to facilitate robust data retrieval and manipulation, underpinning various business intelligence and analytics initiatives.
Administration and Development
3/2/2016 - 1/1/2020

Developed expertise in content management and strategic planning for Facebook, Instagram, Google, and WhatsApp platforms. Created websites and management systems while implementing Business Intelligence (BI) tools to enhance decision-making processes. Monitored and improved IT infrastructure, ensuring optimal performance and reliability. Conducted control of invoices, managed legal documents, oversaw employee administration, and maintained financial control and cash flow.
IT Analyst
7/2/2014 - 3/2/2016

Developed and managed infrastructure including firewalls, networks, email systems, antivirus software, servers, desktops, laptops, uninterruptible power supplies, backups, and printers. Implemented and maintained good management practices to ensure efficiency and security. Gained proficiency in managing databases, ERP systems, BI tools, invoicing systems, access policies, and VPN configuration. Oversaw Active Directory controls, software license compliance, internet usage, and budget planning. Led coordination of the IT team, ensuring seamless operations. Held responsibility for generating and maintaining business intelligence indicators.
PCP Analyst
9/2/2005 - 3/2/2014

Demonstrated expertise in developing performance indicators (KPIs) and analyzing productive data to generate valuable insights on business processes. Proficient in using Excel and Access for data manipulation and reporting. Skilled in integrating these applications with Totvs Microsiga Protheus to streamline data workflows and improve operational efficiency.