Curriculum Vitae
Sabina
Media Social
I am a Mathematics student at Universitas Diponegoro with a strong passion for data management, supply chain operations, and administrative excellence. With hands-on experience as a Vendor and Customer Management Intern, I have supported accurate data handling, streamlined daily administrative processes, and contributed to the development of efficient database systems.<br /> <br /> Previously, I served in a CSR & Sustainability internship at PT Pertamina Patra Niaga, where I was entrusted with managing logistics distribution, mapping CSR programs across multiple provinces, and coordinating with diverse stakeholders. Additionally, my involvement in CRM and MSME supply chain projects has strengthened my ability to design data-driven workflows and enhance operational effectiveness.<br /> <br /> I am proficient in using tools such as Microsoft Office and CRM platforms (HubSpot, Lusha), and I thrive in both team-oriented and independent work environments. With a strong foundation in problem-solving, communication, and strategic coordination—as well as national and international recognition for my achievements—I am committed to delivering impactful contributions in the field of vendor and customer management.
Sedang berjalan
Universitas Diponegoro
S1 • Matematika Terapan • IPK 3.23
Juni 2025 - Sekarang
Internal Audit
PT PETROKIMIA GRESIK • Magang
Faciliated cross-departmental collaboration by coordinating the preparation of GCG documentation across 28 departments, encouraging shared ownership of compliance and transparency through the management of 100+ supporting documents, Actively coordinated and participated in the transitions process to ISO 37001:2025, specially by mapping routine internal audit activities to align with updated standards and requirements, and led community-driven communications efforts through monthly whatsapp blasts with engaging visuals and an internal magazine to foster awareness, strengtthen integrity culture, and reach over 1.000 employees in a consistent and inclusive manner
Media
Desember 2024 - Februari 2025
CSR and sustainability
PT Pertamina (Persero) • Magang
Coordinated the distribution and logistics of year-end employee merchandise for 400+ employees, analyzed and collaborated on the Created Shared Value (CSV) initiatives across 200+ programs in 5 provinces, mapped and evaluated CSR programs from 22 operational units with a focus on circular economy practices in the food and energy sectors, organized a world cancer day event involving 20+ participants by optimizing resources, logistivs, and stakeholder coordination