Curriculum Vitae
Ketrin Natasya Stefany
Fresh Graduate in Statistics with a strong dedication to excellence, a keen eye for detail, and a passion for growth. Proficient in Excel, R, Python, MySQL, Power BI, and related tools, with a proven track record of transforming data into valuable insights through internships, academic research, professional training programs, and organizational activities. Ready to contribute to impactful, data-driven innovation in dynamic environments.
Juli 2025
Universitas Negeri Jakarta
S1 • Statistika • IPK 3.84
Februari 2025 - Juli 2025
DCI-TRII0204 Data Scientist
PT Telekomunikasi Indonesia (Persero) Tbk • Magang
Januari 2024 - Januari 2024
Data and Statistics Division - Intern
Dinas Komunikasi, Informatika, dan Statistik DKI Jakarta • Magang
Participated in the Data Discovery Workshop 2024, mapping over 1,000 datasets to national standards and reporting to the supervisor. Inputted metadata for statistical activities from over 10 regional devices on a website.
Media
September 2023 - Agustus 2024
Staff of Literacy Division
Pojok Statistik UNJ - Badan Pusat Statistik DKI Jakarta • Organisasi
Managed data requirements for publication by Pojok Statistik UNJ, including infographics and social media posts. Assisted visitors with data consultations and sourced relevant and reliable data as needed
Media
Juli 2023 - Agustus 2024
Members of the Lecturer Research Team
Penelitian dan Pengabdian Masyarakat Rumpun Matematika UNJ • Project Base
Assisted lecturers in developing the modules "Pelatihan Pengolahan Data Pendidikan Menggunakan Pivot Table Microsoft Excel" and "Pelatihan Manajemen dan Pengolahan Data Pendidikan Menggunakan Microsoft Excel," as well as designing training questionnaires and preparing comprehensive reports. Collaborated with more than 50 members of the research team to ensure smooth training activitie
Media
Mei 2023 - Agustus 2024
Chief Committee
Kepanitiaan Pelatihan Analisis Data (PESTA) "Dive Down to Data Wrangling" • Organisasi
Monitored all divisions, comprising a total of 38 members, in carrying out all their job tasks from planning to implementation of activities with regular meetings for each division. Coordinated directly with speakers regarding the terms of reference for the event and made provisions for data challenge analysis. Successfully gained cooperation with 2 online data science learning platforms as sponsors for this event
Media
Januari 2023 - Januari 2024
Head of Academic and Professional Departement
Badan Eksekutif Mahasiswa (BEM) Prodi Statistika UNJ • Organisasi
Planned and managed the implementation of 8 work programs aimed at improving the achievements and skills of UNJ Statistics students in the professional field. Monitored and evaluated staff performance through regular meetings, coordinating with the dean, lecturers, and 6 departments to achieve all BEM targets
Media
Januari 2023 - Januari 2023
Enumerator - Freelance
PT Jakarta Propertindo (Perseroda) • Pekerja Lepas
Distributed 200+ user satisfaction questionnaires for JakPro and non-JakPro facilities, ensuring full coverage. Collected, entered, and validated 100% of 200+ survey responses to evaluate public service performance and inform improvement strategies.
Media
Desember 2024
Certificate of Completion RevoU Tech Academy - Data Analytics and Gen AI
PT Revolusi Cita Edukasi • CMP-12-24-9899760