Curriculum Vitae
Berlian Safri Prakoso
Industrial Engineering graduate with strong expertise in data analytics (Excel, SQL, and Python)and process optimization. Skilled in developing BRD and FSD/FRD, Successfully implemented AI-powered solutions and streamlined workflows for XL Axiata
September 2024
Universitas Sebelas Maret
S1 • Teknik Industri • IPK 3.57
Agustus 2023 - Desember 2023
Home Business Digitalization (Process Improvement)
XL Axiata • Magang
• Performed data analytics on payment behaviours and churn risk of customers, identifying 10% eligible for promo adjustments and detecting 10+ fraudulent payment cases, leading to a 5% improvement in customer retention.
• Applied the DMAIC framework and modelled business workflows using BPMN to identify inefficiencies, analyze root causes, and implement business process improvements across 4 divisions, resulting in a 20% reduction in process time.
• Created 4 Business Requirements Documents (BRD) and Functional Specification Documents (FSD) to bridge operational needs with technical development and communicated with stakeholders to ensure alignment.
• Designed an AI-powered chatbot, improving onboarding process and reducing response times by over 90%.
Media
Januari 2023 - Februari 2023
Warehousing Intern
PT Petrokimia Gresik • Magang
• Conducted data analysis using the Cross-Industry Standard Process for Data Mining (CRISP-DM) framework and built an artificial neural network (ANN) machine learning model to predict optimal fertilizer loading times, providing actionable insights for operational improvements.
• Presented findings to the VP of Warehousing, highlighting limitations in model predictions and recommending improvements to data collection SOPs and auditing processes for enhanced data quality
Januari 2023 - Agustus 2023
Head of Logistic and Consumption
Design Competition for Industrial System and Environment (Descomfirst) 2023 • Organisasi
* Coordinated event logistics for venue setup, accommodation, and catering for 50+ participants.
* Managed logistics and consumption budget for over 20 million, developing multiple budget plans.
* Negotiated with 15+ vendors to ensure timely delivery and cost-effective solutions.
* Supervised logistics and consumption to ensure smooth event execution.
Januari 2022 - Januari 2024
Head of Research and Development
Laboratory of Industrial System Design and Optimization • Project Base
* Managed PPTI 3 (Relational Database SQL) practicum for 100+ students
* Introduced Python programming at INVENTOR 2022 to 130+ new students.
* Managed the 2023 Computer Programming practicum, creating 10 modules, assignments, quizzes, and a final project for 130+ students.
* Researched machine learning and AI (LLM) to create 3 educational Instagram posts for the POSI lab.
* Led training sessions on Autodesk Inventor for over 130 Industrial Engineering UNS students.
* Managed PPTI 1 (Mechanical Drawing) practicum for 100+ students, focusing on module development and improvement
* Conducted internal training for 17 POSI lab assistants
Januari 2022 - Januari 2023
President
Industrial Community of Product Design (ICON) • Organisasi
• Founded and established the organization’s structure, administration, and inaugural programs, leading a team of 40 members across 2 divisions.
• Organized 2 training programs on 3D CAD design and proposal writing, enhancing members' product innovation skills.
• Facilitated 4 team delegations to an international competition, securing funding and providing mentorship for success.
Januari 2024
Six Sigma Principles
Kennesaw State University • HC1I8Y9OXDRQ
Media
Januari 2024
Excel Fundamentals for Data Analysis
Macquarie University • AV1GFAH7EVC8
Media
Januari 2023
Machine Learning Specialization
Stanford University • WLPG8CR8M9HE
Media
Januari 2023
DeepLearning.AI Tensorflow Developer
DeepLearning.AI • TG46AJLEQGFF
Media
Januari 2023
TensorFlow: Data and Deployment
DeepLearning.AI • 8FXUU5KX8QKM
Media
Januari 2023
Mathematics for Machine Learning
Imperial College London • G4R2WKHR3RP2
Media
Agustus 2022
Belajar Dasar Visualisasi Data
Dicoding Indonesia • MEPJE3254X3V
Januari 2022
Finalist of Descomfirst 2022
Design Competition for Industrial System and Environment (DESCOMFIRST) 2022 • 1808/UN27/08/TV/00/2022
Became a finalist in the 2022 Descomfirst product design competition with the theme Innovation of Safe and Practical Equipment for Pregnancy