Mark Jay Cristino

Mark Jay Cristino

Data Analyst

Bachelor of Science in Mathematics with Research Statistics student and DOST scholar with experience in statistical analysis, research, data management, and administrative support. Proficient in different statistical software, with strong analytical, communication, and problem-solving skills. EFSET C2 Proficient in English and currently pursuing English for Business and Entrepreneurship. Highly organized, detail-oriented, adaptable, and eager to contribute and grow in remote and professional environments.

[email protected] +639608310169 Governor Generoso, Davao Oriental
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Years experience
0
Projects
0
Languages
Work Experience
Teacher Assistant
Sigaboy Agricultural Vocational High School
Jun 2026 — Jul 2026Sigaboy, Governor Generoso
  • Organized class schedules and academic programs, enhancing classroom and faculty operations.
  • Participated in the testing and evaluation of the school's attendance application, helping identify issues and improve functionality before implementation.
  • Provided academic tutoring and learning support to students, helping improve their understanding of course materials and classroom activities.
President
Society of Mathematics Major
Aug 2025 — May 2026City of Mati, Davao Oriental
  • Lead the organization to win its first ever championship during intramurals.
  • Lead the organization in planning and implementing academic, leadership, and community-based activities that promote the development of Mathematics majors.
School Publication Editor-in-Chief
Sigaboy Agricultural High School
Sep 2022 — Jul 2023Governor Generoso, Davao Oriental
  • Led the school publication, managed editorial operations and publication deadlines.
Projects
Comparative Econometric and Optimization Model on the Production Level and Farmgate Dynamics of Saba Banana and Mature Coconut in Davao Oriental

Conducted an econometric and time series analysis of farmgate prices and production levels of Saba banana and mature coconut in Davao Oriental using Stata to identify trends, relationships, and price determinants.

StataJamoviMicrosoft ExcelLaTEx
Forecasting Yellowfin Tuna Production in Davao Oriental Using ARIMA Time Series Modeling

Built and evaluated ARIMA time series models to forecast quarterly Yellowfin tuna production using historical data from the Philippine Statistics Authority.

StataMicrosoft Excel
Skills
Mathematical ModelingProblem Solving and InnovationBookkeepingEnglish ProficientR ProgrammingData Entry and AnalysisStatistical SoftwaresMathematicsMathematics TutorEnglish TutorMicrosoft Office
Education
Bachelor of Science, Mathematics with Research Statistics
Davao Oriental State University
2023 — Present
  • Academic Awardee
  • Service Awardee
Senior High School, TVL-ICT
Sigaboy Agricultural Vocational High School
2021 — 202396%
  • With High Honors
  • Leadership Awardee
  • Outstanding Performance in Mathematics, English, and Filipino
Certifications
Problem Solving & Innovation (US English)
Wadhwani Foundation
2026-07
View credential
EFSET English Certificate
EFSET
2026-06
Teaching English as a Foreign Language Course
TEFL Professional Institute - Teacher Record
2026-06
Introduction to Bookkeeping
Technical Education and Skills Development Authority
2026-06
Languages
English
Fluent
Tagalog
Native
Cebuabo
Native
Additional Trainings and Seminars
National Patriotic Scholars Congress
Department of Science and Technology - Science and Education Institute
Sep 2025 - Sep 2025

A Nationwide congress that brought together DOST scholars to strengthen leadership, patriotism, collaboration, and commitment to science, technology, and national development through seminars, discussions, and networking activities.

  • Participant
International Summer School Gamifying Stats
Faculty of Science, Silpakorn University, Nakhon Pathom, Thailand
May 2025 - Jun 2025

An international academic program focused on applying gamification techniques to statistics education, enhancing statistical reasoning, problem-solving, and collaborative learning through interactive and hands-on activities.

  • International Student
Scholars Leadership Camp
Department of Science and Technology - Science and Education Institute
Jul 2025 - Jul 2025

A leadership development camp designed to strengthen leadership, teamwork, communication, and community engagement skills through workshops, team-building activities, and collaborative learning with fellow scholars.

  • Participant
Skills for Society 5.0
Kansai University, Japan
Aug 2024 - Oct 2024

An international training program focused on developing digital, innovation, and problem-solving skills aligned with the Society 5.0 framework, emphasizing the use of emerging technologies to address real-world challenges through collaboration and human-centered solutions.

  • Online Participant
References available upon request.