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Kalob. D
@kalob_devries
Business Analyst
Estados Unidos
Inglés
Sobre mí
Data Analyst & Excel Expert With 5+ years of professional experience, I transform complex data into actionable growth.
My Toolkit:
Excel: Expert in Formulas, Pivot Tables, Power Pivot, Macros, and VBA automation.
BI Tools: 2 years of experience building high-impact dashboards in Power BI and Tableau.
Technical: Proficient in SQL and Python for advanced data analysis.
I am passionate about helping companies thrive by uncovering the "why" behind the numbers. Whether you need automated reporting or deep-dive analytics, I deliver precision and clarity. Let’s work together!
Habilidades
Kalob. D
desconectado •
Tiempo medio de respuesta: 2 horas
Revisa mis servicios
Consulta de Data Analytics
I will help you learn power bi, excel, python or sql
Presupuesto y previsiones
I will help you create a personal financial budget using monarch
Experiencia laboral
Business Intelligence Developer
MM Hospital • Tiempo completo
Jun 2025 - Present • 1 yr 2 mos
* Designing and maintaining comprehensive Power BI dashboards that translate clinical and operational data into intuitive visuals for business users. * Writing advanced SQL queries, views, and subqueries to extract and manipulate data while ensuring high performance in enterprise SQL environments. * Utilizing Microsoft Excel and Power BI to build robust data models that serve as the foundation for accurate, scalable business analytics. * Creating "easy-to-understand" reports that simplify complex metrics, enabling stakeholders to make data-driven decisions with confidence. * Managing and optimizing SQL Server environments to ensure data integrity, security, and 24/7 availability. * Leading the adoption of new BI technologies and modernizing legacy reporting workflows to increase efficiency and reduce manual data entry.
Data Analyst
Cat Partners • Tiempo completo
Apr 2024 - Jun 2025 • 1 yr 2 mos
* Directly managed 12+ client accounts representing over $200,000 in annual recurring revenue, ensuring high client retention through data-driven value. * Administered and maintained a comprehensive Tableau dashboard environment, ensuring seamless data delivery and visualization for all stakeholders. * Leveraged Python to automate complex data cleaning and transformation processes, significantly reducing manual errors and processing time. * Developed and delivered professional, high-impact PowerPoints and clean, modern dashboards tailored for executive-level decision-making. * Acted as the primary technical point of contact, translating complex data findings into actionable business strategies for non-technical clients.
