DRDiana Rojas Romaní
@dianarojasroman
Data analyst passionate about machine learning and data visualization.
PeruWhat I'm looking for
I'm a dedicated professional with a background in engineering from UNMSM and a passion for data and new technologies. My journey includes studies in Data Analysis in 2022 at Laboratoria and completing my Master's courses in Big Data and Data Science at VIU. Throughout my career, I've developed skills in programming, databases, data analysis, and machine learning.
My interest in data has driven me to learn various tools to develop projects using SQL, Power BI, Python, and more. I excel in overcoming challenges and sharing knowledge with others. Beyond my professional realm, I enjoy caring for my two cats and taking on new challenges to contribute positively to society.
Experience
Work history, roles, and key accomplishments
Especialización en Power BI
DMC Perú
Apr 2024 - Present (1 year 9 months)
Developed business dashboards and connected with R, Python, and ArcGIS. Utilized DAX functions for advanced data analysis and reporting.
IBM Data Science Professional Certificate
IBM y Coursera
Jan 2023 - Present (3 years)
Gained foundational knowledge in data science, including machine learning and regression. Performed data cleaning, table creation, and visualizations using SQL, Big Query, and Data Studio.
Data Analytics and Visualization Camp
IBM – Laboratoria
Jan 2022 - Present (4 years)
Segmented e-commerce clients using RFM and cohort analysis with Google Sheets and Power BI. Analyzed hotel cancellations and Telco customer churn using SQL and Power BI.
Education
Degrees, certifications, and relevant coursework
UVUniversidad Internacional de Valencia
Máster Universitario en Big Data y Ciencia de Datos, Big Data and Data Science
Culminated courses for the Master's degree in Big Data and Data Science. Focused on advanced data analysis, machine learning, and big data technologies.
DMC Perú
Especialización en Power BI, Power BI
Activities and societies: Funciones DAX, Business dashboards, conexión con R, Python y ArcGIS.
Completed a specialization in Power BI, covering DAX functions, business dashboards, and connections with R, Python, and ArcGIS.
UMUniversidad Nacional Mayor de San Marcos
Bachiller en Ingeniería Agroindustrial, Ingeniería Agroindustrial
Activities and societies: Estadística descriptiva y analítica, Matlab y Matemática.
Obtained a Bachelor's degree in Agroindustrial Engineering. Developed skills in descriptive and analytical statistics, Matlab, and mathematics.
Tech stack
Software and tools used professionally
Availability
Location
PeruAuthorized to work in
Job categories
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