RC

Rebeca Chu Saccochi

Available to hire

D.

About

With a Ph.D. in Mathematics from the University of Illinois at Chicago (UIC), a master’s degree from the University of Brasília (UnB), and extensive teaching and research experience, I am confi dent in my ability to support your institution’s academic mission.
Besides teaching, my research in Commutative Algebra has strengthened my analytical and problem-solving skills, which I carry with me both into pedagogy and collaborative projects. Recognized as the top-performing student in UnB’s Mathematics program and fl uent in English and Portuguese, I am fully equipped to teach in a multilingual environment and/or develop curricula for multiple educational levels.
Now based in Brazil, I am eager to contribute to an institution that values innovation and would welcome the opportunity to discuss how my skills align with your needs. Even though I haven’t had much practical experience in Data Science yet, I’m at a point where my studies and personal projects have provided a very good foundation in the area. I am excited to apply my skills further and continue developing in this exciting, fast-evolving fi eld. During my recent learning journey, I have worked extensively with tools such as Python, R, and SQL, focusing on data manipulation, analysis, and machine learning. I have also explored libraries like Pandas, Scikit-learn, and TensorFlow, applying them to solve practical problems and gain deeper insights from data. My enthusiasm for data science drives me to learn constantly and experiment with new techniques to improve my skills and contribute to real-world solutions.
Thank you for your time and consideration. I am happy to provide additional materials, such as my CV or references, upon request. I look forward to the possibility of contributing to your team.

  • 6 years' experience
  • Joined December 2025

Languages

  • PortugueseFluent
  • EnglishFluent

Industry experience

  • Media & Entertainment
  • Education
  • Gaming
  • Professional Services
  • Software & Internet

More experts in Rio de Janeiro, Brazil

Work experience· 7 roles

High School Mathematics Teacher · Colegio ObjetivoJan 2022 – Jan 2023 · 1 yr 1 mo

Taught advanced mathematics (algebra, calculus, and statistics) to students aged 15-18, tailoring lessons to diverse learning styles. Mentored students in preparation for national exams (ENEM) and mathematics olympiads.

Project Manager and Chat Moderator · Gamers ClubJan 2021 – Jan 2022 · 1 yr 1 mo

Managed tournaments (CS:GO, LoL, Valorant) and moderated live Twitch chats for 500k+ viewers. Coordinated partnerships with Razer, Logitech G, and Dell for events like Chroma Cup and PrideCup.

Chief Operating Officer (COO) · Mec Inc. AgencyJan 2021 – Present · 5 yrs 11 mos

Lead operations and strategic growth for a full-service marketing agency specializing in gaming, entertainment, and influencer partnerships. Oversee cross-functional teams (creative, analytics, client relations) to deliver campaigns for global brands like HyperX and emerging startups. Spearheaded the agency's expansion into the LATAM betting/gaming market, securing partnerships with 15+ influencers and platforms.

PriestBot Admin Leader · PriestBot (Twitch Chatbot)Jan 2020 – Jan 2020 · 1 mo
Data Analyst & Mathematician · HintClub - BaianololJan 2020 – Jan 2020 · 1 mo
Moderator & League Operations · KOEL - KickO Electronic LeagueJan 2020 – Jan 2020 · 1 mo
Creator Support Specialist · TFTW Gaming InfluencersJan 2020 – Jan 2021 · 1 yr 1 mo

Education

Postgraduate Degree in Data Science · Pontifical Catholic University of Rio de Janeiro (PUC-Rio)2025
PhD in Mathematics · University of Illinois at Chicago (UIC)2016 – 2020
Master's in Mathematics · University of Brasília (UnB)2014 – 2015
Bachelor's Degree in Mathematics · University of Brasília (UnB)2010 – 2013

Certifications and awards· 5

CNPq Scholarship - Full Doctorate Abroad2016 – 2020
CNPq Scholarship - Master's in Brazil2014 – 2015
PET Scholarship (MEC) - Undergraduate in Brazil (UnB)2011 – 2013
Outstanding Student in the Mathematics course (bachelor's degree) - UnB2013

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