Refanza Zulfan Email & Phone Number

Jakarta, Indonesia

Jakarta, Indonesia

• Developed financial models and cost estimates for an alumina refinery project.
• Analyzed Pre-feasibility Study reports and prepared reports on the readiness of alumina mining areas, ensuring compliance with relevant regulations.
• Managed land documentation (SKT, APH, etc.) and assisted in conducting Environmental Impact Assessments (AMDAL).
• Developed a dashboard for internal board meetings featuring weekly updates, project S-curves, commodity prices, and market insights to aid decision-making.

Jakarta Selatan, Jakarta, Indonesia

• Compiled and analyzed gas and water laboratory reports from Intertek (2021–2023) for wellheads and Floating Production Units (FPU).
• Investigated the piping and instrumentation on FPU using P&ID diagrams, ensuring compliance with technical specifications.
• Managed gas buyer nominations (PKG, PTGN, PLN, and PGN) and prepared monthly gas production reports.

Surabaya, East Java, Indonesia

• Facilitated casting technology experiments for over 100 students, ensuring proper planning, material availability, and safety adherence.
• Provided instructions on casting technology, including operational procedures and laboratory safety.
• Assessed and evaluated the performance of student's experiments and reports.

• Collaborated with the Head and other Vice Heads to oversee HMMT operations, achieving an 80.48% management success rate based on KPIs.
• Supervised three departments comprising 34 personnel, managing job descriptions, timelines, and project execution.

• Manage and communicate the job description, timeline, performance indicator and the execution of the related project.
• Collaborate with a team of 14 to facilitate and give insights about editing, social media development, and training to material and metallurgical students through the basic media such as editing, web development.

• Developed a measurable mental and character building program for Material and Metallurgical Engineering Student Batch 2020.
• Handled and mentored first year undergraduate students to have competency, value, and adaptive as Material and Metallurgical Engineering student.

Indonesia

• Trained as an inspection engineer, focusing on failure analysis and maintenance recommendations for boilers and pressure vessels.
• Conducted failure analysis of bolt components on continuous ship unloading (CSU) units and suggested preventive measures.
• Assisted in inspection planning and system integration following ASME BPVC Section V standards.

Bachelor Of Engineering - Be, Materials Engineering, 3.69

• Major in Material and Metallurgical Engineering, Faculty of Industrial Technology and System Engineering • Relevant Coursework.

Science

Activities and Societies: President of Orchestra extracurricular (Virtuoso Smanisda) 2018

Student