Experience
My professional and research engagements across industry, academia, and teaching.
AI Solution Architect
Philip Morris International • Global Technology Program
Selected among 15 candidates from 6,600+ applicants (top 0.3%) to design scalable AI solutions with global, cross-functional teams.
- Translated business requirements and delivery constraints into an end-to-end AI solution architecture.
- Designed an AI solution projected to unlock more than USD 2 million in business value.
- Aligned business and technical stakeholders across data, model, deployment, and governance decisions.
Research Fellow (AI/ML)
Indonesian Financial Services Authority (OJK) • Jakarta
Joined OJK's research division to apply machine learning to regulatory and market data, contributing to the modernization of Indonesia's financial supervisory infrastructure.
- Performed complaint analytics to uncover compliance breaches and systemic risk exposures across regulated entities.
- Built anomaly detection workflows to support early warning systems for market misconduct identification.
- Contributed to AI-driven Supervisory Technology (SupTech) initiatives, advancing data-informed financial regulation in Indonesia.
Data Scientist Intern
Bank Central Asia (BCA) • Jakarta
Built production-grade ML systems across customer analytics, NLP, and recommendation — processing 500,000+ customer records while delivering measurable gains in accuracy and operational efficiency.
- Processed and secured 500,000+ customer records, ensuring high data quality while building scalable analytics pipelines.
- Built end-to-end NLP and recommendation systems, achieving 93% accuracy for summarization and intent classification and 93% accuracy for personalized recommendations.
- Developed predictive CLV models and automated reporting pipelines, increasing operational efficiency by 600% and directly supporting business decision-making.
Data Scientist Intern
United Tractors • Jakarta
Tackled large-scale data challenges end-to-end — from building NLP pipelines on 20k+ comments to deploying production MLOps systems and analysing 2M+ sales records.
- Built NLP and intent detection pipelines using LangChain on 20,000+ comments, applying text similarity for quality control and consultant intervention classification.
- Conducted large-scale data analysis on 2M+ sales records via dashboards and applied survival analysis on tractor sensor data to predict equipment failure.
- Developed production-grade MLOps pipelines on Databricks with MLflow-based deployment, monitoring, and drift detection systems.
System Analyst
Bina Nusantara IT Division
On the front lines of database management and user support, ensuring the smooth operation of critical university systems by optimizing queries and resolving system issues.
- Efficiently handled 100+ user requests by authoring and optimizing complex SQL queries to improve data retrieval and process efficiency.
- Coordinated team schedules and project timelines through weekly progress meetings and daily syncs with the DBA team.
- Troubleshot an average of 7 system issues per day with a consistent 24-hour turnaround time.
- Authored clear and concise user guides for new system features.
Research Assistant
Bina Nusantara University • BDSRC
Contributed to 5 interdisciplinary government-funded research projects spanning health, environmental analytics, and energy — collaborating with faculty and professional researchers from problem formulation through publication.
- Contributed to 5 interdisciplinary projects in health, environmental analytics, and energy systems — covering problem formulation, data processing, and model development.
- Collaborated closely with professional researchers and university lecturers in designing experiments, analysing results, and preparing research outputs.
- Supported government-funded research totalling USD 11,000 across 5 projects, resulting in multiple peer-reviewed publications.
Guest Speaker
NVIDIA • National Press Briefing
Selected among three students to represent AI innovation at NVIDIA's national press briefing, speaking alongside NVIDIA leaders to national tech media and over 100 students and faculty.
- Presented AI innovation updates to national technology media and 100+ BINUS students and lecturers alongside NVIDIA leaders.
- Showcased how GeForce RTX 50 Series GPUs accelerate AI development and real-world applications.
Teaching Assistant
NVIDIA • DLI AI Workshop
Served as a Teaching Assistant for NVIDIA's 8-hour DLI workshop on AI and LLM fine-tuning, guiding 50+ participants through hands-on deep learning workflows.
- Taught and supported 50+ students in an 8-hour workshop on AI and LLM fine-tuning using TensorFlow and NVIDIA NeMo.
- Led hands-on coding with TensorFlow and Pandas, enabling participants to earn NVIDIA DLI certificates.
- Facilitated sessions on PEFT, synthetic data, and LLM customization (GPT, LLaMA-2) using NVIDIA NeMo.
Head of Education & Development
BINUS Data Science Club
Led the Education & Development department, driving 82% member growth and building the club's academic infrastructure through curriculum design, a Data Science Academy, and a collaborative Research Division.
- Led 35 activists in the Education & Development Department, achieving 82% member growth during the leadership period.
- Launched a Data Science Academy, delivering 2 monthly classes and 10+ modules with video-based learning materials.
- Established a Research Division, initiating collaborative research programs with the Bioinformatics & Data Science Research Center (BDSRC) and NVIDIA.
Teaching Assistant
Stanford University • Data Science Short Course
Assisted Prof. Jennifer Widom (Dean of Stanford Engineering) in delivering an intensive data science short course to 120+ students across Python, SQL, Tableau, and data mining.
- Assisted 120+ students in understanding core data science concepts through guided support and hands-on practice.
- Led hands-on exercises using Python, SQL, Tableau, and data mining techniques.
- Collaborated with Prof. Jennifer Widom, Dean of Stanford Engineering, to deliver impactful learning sessions.