Rafael PimentelRP
Open to opportunities

Rafael Pimentel

@rafaelpimentel

Data Science professional focused on advanced analytics and machine learning.

Brazil

What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth in data science.

I am a Data Science and Information Technology professional with a strong focus on advanced data analytics, machine learning, and business intelligence. With a diverse background in leading data processing workflows and developing innovative digital solutions, I have honed my skills in transforming complex datasets into actionable insights. Currently pursuing a Technologist degree in Systems Analysis at UNIFESO, I combine my technical expertise with a passion for delivering impactful educational content.

Throughout my career, I have led the end-to-end data processing pipeline, ensuring efficient data acquisition, cleaning, organization, and analysis. My experience as an English Language Instructor for over a decade has further enhanced my communication skills, allowing me to effectively convey complex information to diverse audiences. I am also the author of a self-improvement book, where I integrated insights from applied psychology to create engaging narratives that resonate with readers.

Experience

Work history, roles, and key accomplishments

CC
Current

Data Processing Chain Leader

Confidential Company

Jan 2021 - Present (4 years 4 months)

Led the end-to-end data processing pipeline, overseeing data acquisition, cleaning, organization, and analysis from diverse sources with a focus on delivering efficient, high-impact solutions. Drove the development and implementation of advanced data workflows, ensuring rapid turnaround and actionable outcomes for stakeholders. Utilized Python, Pandas, and interactive dashboard tools to transform

CI

English Language Instructor

Confidential Institution

Jan 2013 - Dec 2023 (10 years 11 months)

Taught English to students of varying proficiency levels, from basic to advanced, over a 10-year period, fostering language fluency and comprehension. Designed and delivered interactive lessons, incorporating digital tools and innovative teaching methods to enhance student engagement and learning outcomes.

Education

Degrees, certifications, and relevant coursework

UNIFESO logoUN

UNIFESO

Technologist, Systems Analysis

Currently pursuing a Technologist degree in Systems Analysis. This program focuses on developing skills in system design, analysis, and implementation, preparing for roles in IT and data solutions.

Udemy logoUD

Udemy

Diploma, Applied Modern Psychology

Completed a Diploma in Applied Modern Psychology, gaining insights into psychological principles and their practical applications. This coursework contributed to understanding human behavior and personal development, complementing analytical skills.

Faetec logoFA

Faetec

Certificate, Computer Science

Completed training in Basic and Advanced Computer Science at Faetec. This program covered fundamental and advanced concepts in computing, building a strong foundation in technical skills.

Codecademy logoCO

Codecademy

Certificate, Python 3 Programming and Development

Completed a course on Python 3 Programming and Development through Codecademy. This training focused on practical coding skills and software development principles, enhancing programming capabilities.

Codecademy logoCO

Codecademy

Certificate, Full Stack Web Development with Flask

Undertook a comprehensive course in Full Stack Web Development with Flask via Codecademy. This program provided hands-on experience in building web applications, from front-end to back-end.

Codecademy logoCO

Codecademy

Specialist Certificate, Data Science and Analytics

Completed the Data Science and Analytics Specialist program on Codecademy. This specialization covered advanced data analysis, machine learning, and business intelligence techniques, preparing for data-driven roles.

University of Cambridge logoUC

University of Cambridge

Certificate, English Language

Grade: B2

Obtained the Cambridge FCE B2 Certificate, demonstrating proficiency in English at an upper-intermediate level. This certification validates strong communication and comprehension skills, essential for professional and academic contexts.

Tech stack

Software and tools used professionally

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