SQL
Alexander Antonio Ramirez Calderon
Business Intelligence Analyst
San Salvador
Summary
Adept at leveraging SQL programming and exceptional attention to detail, I spearheaded initiatives at The Office Gurus to automate data processes, reducing errors significantly. My expertise in data visualization and business intelligence analysis drove company-wide reporting standardization, enhancing decision-making and operational efficiency.
Overview
13
13
years of professional experience
8
8
Certifications
Work History
Bussines Intelligence Analyst
Cikume S.A. De C.V.
San Salvador, El Salvador
10.2022 - Current
- Standardized best practices in report generation across departments to ensure consistency in presentation formats as well as analysis methodologies employed.
- Participated actively in stakeholder meetings, presenting data-driven insights and recommendations to support business growth initiatives.
- Produced quality reports formatted in compliance with data quality standards.
- Implemented improved reporting techniques, resulting in performance deficiencies identification.
- Improved existing reporting by researching data sources, compiling data and designing output.
Bussines Intelligence Analyst
The Office Gurus
San Salvador, El Salvador (Remote)
04.2011 - 10.2022
- Reduced manual data entry errors by automating routine tasks using SQL scripts and ETL tools.
- Championed a data-driven culture within the organization by promoting the use of analytics tools and methodologies across departments.
- Standardized best practices in report generation across departments to ensure consistency in presentation formats as well as analysis methodologies employed.
- Participated actively in stakeholder meetings, presenting data-driven insights and recommendations to support business growth initiatives.
Education
Certification - Informatic System Engineering
Universidad Tecnologica De El Salvador
San Salvador 05.2001 -
Skills
SQL Programming
Data Visualization
Data dashboard design
Data Analysis
Advanced Excel
Business Intelligence Analysis
ETL development
Attention to Detail
Data and Analytics
SQL and Databases
Report Development
Reporting efficiency and accuracy
Software
Postgresql
Excel
Power BI
MySQL
Languages
English
Professional Working
Certification
SSRS Reporting & T-SQL Combo with Real World Tricks 15+ Hrs SSRS Reporting & T-SQL Combo with Real World Tricks 15+ Hrs Udemy
Timeline
PostgreSQL Bootcamp : Go From Beginner to Advanced, 60+hours Udemy
07-2024
SSRS Reporting & T-SQL Combo with Real World Tricks 15+ Hrs SSRS Reporting & T-SQL Combo with Real World Tricks 15+ Hrs Udemy
11-2022
Bussines Intelligence Analyst
Cikume S.A. De C.V.
10.2022 - Current
Data Warehouse Developer SQL Server ETL/SSIS/SSAS/SSRS/T-SQL
09-2022
Entrenamiento completo en Data Science con Python 2022
09-2022
Diseño de base de datos Utilizando SQL Server - Basico Diseño de base de datos Utilizando SQL Server - Basico new millenium
08-2022
The Complete Power BI Practical Course 2022 The Complete Power BI Practical Course 2022 Udemy
08-2022
SCRUMstudy - Accreditation Body for Scrum and Agile
02-2022
Analyzing and Visualizing Data with Microsoft Power BI Analyzing and Visualizing Data with Microsoft Power BI FEPADE El Salvador
08-2019
Bussines Intelligence Analyst
The Office Gurus
04.2011 - 10.2022
Certification - Informatic System Engineering
Universidad Tecnologica De El Salvador
05.2001 -