Jun 2025 – Oct 2025 · 4 mos · Surabaya, East Java, Indonesia · On-site

• ● Worked with a team of 21 members to collect occupational safety data from four regions in Indonesia (Semarang, Sulawesi, Lombok, and Bali) in a five-month field project in collaboration with PT HM Sampoerna.
• ● Processed and cleaned 15,570 data points from interviews and observations for reporting and analysis.
• ● Analyzed findings to identify key pain points in clove farmers’ safety practices and proposed feasible improvement strategies.

Feb 2025 – Jul 2025 · 5 mos · On-site

• ● Collaborated and coordinated with 24 colleagues to design the recruitment process for new laboratory assistants, ensuring a structured and efficient selection process.

Jun 2024 – Jan 2026 · 1 yr 7 mos · On-site

• ● Completed 6 optimization projects, including optimizing quantity order and technoeconomic and dynamic system simulation in one year.
• ● Assisted over 100+ students in statistical analysis and operation research, achieving a satisfaction score of 3.8/4.
• ● Develop data-driven decision models to improve evaluation accuracy up to 20% in optimization projects

Jun 2024 – Feb 2025 · 8 mos · On-site

• ● Designed the concept for internalization events and successfully executed three events to strengthen relationships between laboratory assistants and faculty members, achieving an average satisfaction rate of 98.75%.

Jan 2025 – Feb 2025 · 1 mo · Kota Bekasi, Jawa Barat, Indonesia · On-site

• ● Assisted in the purchasing process by preparing over 70 Purchase Orders (POs) and more than 30 Request for Quotations (RFQs) in one month, ensuring efficient and accurate purchasing operations.
• ● Assisted in organizing bidding activities by evaluating vendors and selecting the most suitable winners, contributing to strategic and efficient purchasing decisions.
• ● Achieved an average performance score of 93.3 out of 100 throughout the internship, reflecting high-quality work and attention to detail.

Mar 2024 – Mar 2025 · 1 yr · Surabaya, Jawa Timur, Indonesia · On-site

• ● Develop marketing optimization project strategy for retail business, increase customer engagement on social media from 0.06% to 0.21%
• ● Implemented market research methodologies including TAM, SAM, and SOM analysis to identify competitive gaps; in sights led to the execution of a refined marketing strategy
• ● Collaborated with a cross-disciplinary team of 5, delivering 5+ actionable recommendations that improved operational efficiency
• ● Achieved "Best Project Analysis" award, recognizing outstanding strategic insights and measurable impact on business performance