AI/ML Engineer — Jakarta/ building: agentic fraud detection

Applied AI, in production.

I build agentic AI, graph ML, and local LLM systems that move from research into production for enterprise finance, university HPC, and applied research.

  • 98% mAP50YOLOv12 hand fracture detection
  • 2,000+ studentsRAG assistant on a DGX A100
  • 3 days → <10 minTunas Group restocking analytics
  • 25M+ transactionsAgentic graph fraud detection
01 / Selected work

A few systems, built to matter.

04 featured systems, followed by the rest of the archive.

Other projects

09 more
  1. 05DS Hub: Gunadarma HPC & Data Science Community PlatformSolo-developed 0-to-1: Built the complete university HPC & Data Science community portal. Engineered real-time WebSocket chat, S3 storage with MinIO, Hono.js edge API, and live calendar sync.Education tech · 2026
  2. 06Tunas Restocking Decision SupportBuilt a Python decision-support workflow connected to internal ERP data to automate vehicle restocking recommendations across 126 Tunas branches.Enterprise automation · 2026
  3. 07Hand Fracture Detection (YOLOv12)Developed and optimized a YOLOv12 research system on 2,000+ X-ray images, reaching a reported mAP50 of 98% and securing registered intellectual property.Computer vision · 2025
  4. 08Speech Emotion Recognition (Wav2Vec 2.0)Developed and evaluated a Speech Emotion Recognition system using Wav2Vec 2.0 on the RAVDESS dataset. Compared Vanilla Fine-Tuning, TAPT, and Pseudo-TAPT strategies, reaching 81.60% accuracy and 81.27% weighted F1 with Vanilla Fine-Tuning.Speech AI · 2026
  5. 09Amazon Review Sentiment AnalysisAnalyzed 3.6M+ Amazon reviews using BiLSTM for sentiment classification. Awarded 3rd place in the national Fesmaro 2025 Big Data Analysis competition.NLP · 2025
  6. 10AI-Based E-Learning Platform for SMK Voctech 2 Kota TangerangCo-engineered an AI-powered e-learning platform as AI Engineer & Project Manager over a 6-month sprint (Jul 2025 – Jan 2026). Delivered an adaptive learning experience with intelligent content recommendations and analytics for vocational high-school students, with successful formal handover in February 2026.AI in education · 2025–26
  7. 11Warisan Budaya Indonesia: Virtual Cultural GalleryA bilingual (ID/EN) virtual gallery that showcases Indonesian cultural heritage artifacts, traditional attire, customs, and regional diversity. Built as a self-initiated project to preserve and present budaya Indonesia to a wider audience.Web · Culture · 2026
  8. 12Sentiment Analysis on Tokopedia ReviewsScraped and analyzed Indonesian e-commerce reviews using NLP and Scikit-learn, classifying sentiment to surface product feedback trends for retail decision-making.NLP · 2024
  9. 13Air Pollution & Ozone MonitoringBuilt a Streamlit dashboard to monitor air quality and ozone levels, visualising pollutant trends by month and coordinating the full pipeline from data preprocessing to deployment.Data dashboard · 2024
02 / Experience

Work across teams and disciplines.

Professional roles, teaching, research operations, and community leadership.

Professional

6 roles · 2024 - now

  1. Mar 2026 - PresentNow

    AI Engineer (Transformation Office)

    PT. Tunas Ridean Tbk (Tunas Group)

    3 days → <10 minStock planning across 126 branches

    • Built an ERP-integrated stock recommendation system using real-time transaction data to prioritize optimal vehicle colors and variants across 126 Tunas branches, reducing a manual 3-day Excel workflow to <10 minutes.
    • Deployed a locally hosted AI document validator to automate financial reconciliation across 159 branches and an 8,000+ vehicle fleet.
    South Jakarta · Internship
  2. Sep 2024 - PresentNow

    AI & HPC Infrastructure Engineer (DGX A100)

    Universitas Gunadarma · MK Praktikum Unggulan

    2,000+Students served by the vLLM stack

    • Deployed and tuned the local vLLM serving stack on the NVIDIA DGX A100, serving fine-tuned Qwen3-8B and Qwen2.5-VL models to 2,000+ postgraduate students.
    • Opened DGX A100 and HPC workflows to 30,000+ undergraduate, master, and doctoral students through lab sessions, HPC instruction, and trainer-of-trainers programs.
    Depok · Staff Part-Time
  3. Jan 2025 - Jan 2026

    Research Assistant & ML Engineer

    Lembaga Penelitian Universitas Gunadarma

    98% mAP50Hand-fracture detection, YOLOv12

    • Trained a YOLOv12 pipeline achieving 98% mAP50 for hand-fracture detection in collaboration with RSUD Depok, contributing to registered IP.
    • Co-managed university-level AI research initiatives and optimized model training workflows on NVIDIA DGX A100.
    Depok · Part-Time
  4. Jul 2025 - Jan 2026

    Machine Learning Engineer

    PT. PowerNET IndoSolution

    3,000+Customer comments analysed

    • Developed a sentiment analysis pipeline over 3,000+ customer comments from Instagram, YouTube, and Google Play Store to identify sentiment trends and product insights for client decision-making.
    South Jakarta · Part-Time (Project-Based)
  5. Jul 2025 - Jan 2026

    AI Engineer & Project Manager

    SMK Voctech 2 Kota Tangerang

    Feb 2026E-learning platform handed over

    • Led the AI engineering track and cross-functional project management for a custom AI-based e-learning platform targeting vocational students.
    • Executed sprint planning and stakeholder communication, culminating in a successful formal application handover in February 2026.
    Tangerang · Part-Time (Project-Based)
  6. Sep 2024 - PresentNow

    Data Science Course Instructor & Assistant

    Lembaga Pengembangan Komputerisasi UG

    400+Students mentored over 4 semesters

    • Mentored 400+ students across 4 consecutive semesters, delivering comprehensive education on applied machine learning coding and the mathematical foundations of core algorithms.
    • Guided students through the end-to-end data science lifecycle, translating theoretical concepts into practical implementations ranging from initial business understanding to final model deployment.
    Depok · Part-Time

Teaching & community 6

  • Director Machine Learning, Google Developer Group on Campus, Universitas Gunadarma

    Nov 2025 - Present

    Director Machine Learning

    Google Developer Group on Campus, Universitas Gunadarma

    Lead 4 machine learning workshops averaging 100 attendees for a 4,000+ member developer community, ranking among GDGoC Gunadarma top three highest-attended events. Designed AI/ML learning programs and guided students through applied ML projects.

  • IT Staff & Hackathon Supervisor, Gunadarma Code Week (GCW) National Competition

    Sep 2025 - Jun 2026

    IT Staff & Hackathon Supervisor

    Gunadarma Code Week (GCW) National Competition

    Developed the official end-to-end web platform to facilitate seamless user registration and competition activities. Acted as a Hackathon Supervisor on D-Day, ensuring technical reliability and smooth operations for hundreds of university students across Indonesia.

  • Riset And Development Staff, HIMTI Gunadarma University

    Nov 2023 – Aug 2025

    Riset And Development Staff

    HIMTI Gunadarma University

    Developed training programs, workshops, and managed human resources within the student organization.

  • Event Coordinator, Field Coordinator & Liaison Officer, IC by HIMTI, HIMTI Fest, Inauguration & Kampus Hiring · HIMTI Gunadarma University

    Nov 2023 – Aug 2025

    Event Coordinator, Field Coordinator & Liaison Officer

    IC by HIMTI, HIMTI Fest, Inauguration & Kampus Hiring · HIMTI Gunadarma University

    Led field operations for IC by HIMTI, coordinating hundreds of participating teams at university scale. Coordinated the event program for HIMTI Fest, the inauguration, and Kampus Hiring, and served as liaison between the committee and guests, speakers, and partners.

  • Instructor & Assistant Gunadarma Summer Course, Gunadarma University

    Jan 2025 – Apr 2025

    Instructor & Assistant Gunadarma Summer Course

    Gunadarma University

    Instructor and teaching assistant for international students in an intensive summer course program.

  • Project Officer / Head of Committee, Eco Mind Walk in AI - MK Praktikum Unggulan

    Oct 2025 - Des 2025

    Project Officer / Head of Committee

    Eco Mind Walk in AI - MK Praktikum Unggulan

    Served as the Project Officer for "Eco Mind Walk in AI," an AI-themed event organized by MK Praktikum Unggulan. Managed the end-to-end execution of the event, which was exclusively designed for the laboratory assistants of the MK Praktikum Unggulan program.

03 / Research & recognition

Research with measurable outcomes.

Publications, thesis work, intellectual property, and research in progress.

  1. 01Aug 2025Intellectual Property (HKI)

    Hand Fracture Detection System

    Official Copyright (Registration No. 001053135) · Programmer

    Secured formal legal copyright for an AI-powered medical computer vision system. Developed the core detection model utilizing YOLOv12 architecture to assist in clinical environments.

  2. 022025Research Publication

    AI Agent Using Transfer Learning to Detect Illegal Activities of Shark Catching

    International Research Journal of Advanced Engineering and Science (IRJAES) · First Author

    Developed an Artificial Intelligence (AI) agent utilizing a two-stage pipeline architecture with YOLOv12 and ResNet-50 models to automatically detect illegal shark-catching activities. Achieved highly reliable performance with the YOLOv12 detection model reaching a mean Average Precision (mAP50) of 91.23% and the ResNet-50 classification model attaining a validation accuracy of 92.08%.

  3. 032026

    Performance Optimization of Speech Emotion Recognition Using Wav2Vec 2.0

    Target: Q4 2026, International Journal (TBD) · Co-Author

    Evaluated three fine-tuning strategies (Vanilla, TAPT, and Pseudo-TAPT) on the Wav2Vec 2.0 model to optimize speech emotion classification using the RAVDESS dataset. Demonstrated that Vanilla Fine-Tuning achieved the best model performance, reaching an accuracy of 81.60% and a weighted F1-score of 81.27%.

  4. 042026Patent In-Progress

    Agentic Graph Architecture for Anti-Money Laundering (AML)

    Directorate General of Intellectual Property (DJKI) · In Review · Inventor & Lead Architect

    Filing a system patent for an autonomous agentic graph fraud investigation architecture combining Graph Attention Networks (GAT), live graph databases (Memgraph), and LLM reasoning on 25M+ transaction nodes. Covers novel mechanisms for multi-hop money laundering path tracing and automated suspicious transaction reporting (STR).

  5. 052026Journal Publication

    Multi-Hop Agentic Graph Neural Network for Large-Scale Financial Fraud Detection

    Target: Q2 2026 · Scopus Q2 International Journal (In Preparation/Review) · First Author

    Authored a comprehensive empirical study on 25M+ IBM AML transactions achieving 94.28% F1-score and 0.98 ROC-AUC. Introduces an autonomous agent pipeline integrating GAT node embeddings with reasoning agents to slash false positive rates in enterprise AML pipelines.

  6. 062025Undergraduate Thesis

    Implementasi Explainable AI Berbasis Graph Neural Network dan Graph-Based Knowledge untuk Deteksi Fraud dengan Pendekatan Agentic Explainability

    Universitas Gunadarma Institutional Repository (UG-Repo) · Author / Lead Researcher

    Evaluated Graph Attention Networks (GAT) alongside mirrored relational and graph stores (PostgreSQL and Memgraph) on 25M+ IBM AML transactions. Designed an autonomous ReAct multi-agent loop with DeepSeek to automate multi-hop fraud path investigation and generate comprehensive Suspicious Activity Reports (SAR).

Recognition

Placings from national data and security competitions.

  1. 01Dec 2024

    Grand Champion

    Pesta Data Nasional 2024 - HIMATIKA UIN Jakarta

    Team Leader

    • Excelled in Data Engineering using BigQuery across four intense rounds.
    • Developed high-accuracy forecasting models using LSTM.
    • Architected and deployed interactive dashboards using Tableau and Power BI.
    Grand Champion, Pesta Data Nasional 2024 - HIMATIKA UIN Jakarta
  2. 02Apr 2025

    3rd Place

    Universitas Negeri Malang · FESMARO 2025

    Team Lead

    • Awarded 3rd place in the national-level Big Data Analysis category.
    • Conducted Deep Learning sentiment analysis on a massive dataset of 3.6M+ Amazon reviews.
    • Engineered advanced visualizations to present customer sentiment trends.
    3rd Place, Universitas Negeri Malang · FESMARO 2025
  3. 03Dec 2025

    Finalist

    Hackfest0x09 CTF 2025 - CCUG

    Personal

    • Demonstrated advanced problem solving skills in Binary Exploitation (Pwn).
    • Performed complex Digital Forensics analysis in a competitive environment.
    Finalist, Hackfest0x09 CTF 2025 - CCUG
04 / About

Engineering AI that can leave the lab.

Resume ↗
Portrait of Muhammad Faqih Hakim
Profile

I’m Muhammad Faqih Hakim, an AI/ML engineer focused on turning research and data into dependable tools people can use.

My work spans computer vision, graph machine learning, agentic systems, and analytics automation. I care about the full path from a sound model to a useful workflow: data quality, infrastructure, evaluation, and handover.

Based in
South Jakarta, Indonesia
Focus
Agentic AI · Graph ML · Computer vision
Compute
NVIDIA DGX A100 (university HPC)
Status
Open to AI/ML engineering roles
01

Applied AI

Computer vision, LLM systems, and agent workflows.

02

Research & HPC

Model development and deployment on NVIDIA DGX A100.

03

Business automation

Analytics and document workflows connected to operations.

EvidenceSee the work ↗
GitHub activity

Code shipped in the open, week by week.

@Fqih ↗

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05 / Recommendation

In their words.

I worked with Faqih in the Transformation Office. During his internship, he demonstrated excellent work quality, strong problem-solving skills, and a strong willingness to learn and apply AI technologies to address business needs. One of his key contributions was developing a prototype agentic validation system designed to extract information from invoices and supporting documents, cross-validate the information against internal records, and identify exceptions for human review. I highly recommend Faqih for opportunities in AI Engineering and related fields. He is a talented, dedicated, and fast-learning individual with strong potential to grow and make a meaningful impact in the future.

Danu Rifanda NandikaBusiness Process & Change at Tunas Ridean | Computer EngineeringTunas Ridean Transformation Office · LinkedIn Recommendation · Aug 2026
06 / Capabilities

Tools, methods, and collaboration.

Technical strengths and the evidence behind them.

Tools in practice36 technologies
  • Python
  • Ultralytics YOLO
  • LangChain
  • 9router
  • vLLM
  • NVIDIA DGX
  • Neo4j
  • Power BI
  • Node.js
  • Caddy
  • Socket.io
  • Google Document AI
  • PyTorch
  • Hugging Face
  • LangGraph
  • PaddlePaddle
  • Anthropic
  • Docker
  • Qdrant
  • Tableau
  • Hono.js
  • MongoDB
  • Flutter
  • Codex
  • TensorFlow
  • Scikit-learn
  • CrewAI
  • Ollama
  • Vertex AI
  • PostgreSQL
  • BigQuery
  • React
  • Nginx
  • MinIO
  • Dart
  • Hermes Agent

Models, agents, and retrieval

AI & Machine Learning

  • PythonERP-connected automation, research pipelines, and instruction
  • LLM & Agentic AIDeepSeek-based thesis workflow and enterprise automation
  • HuggingFaceWav2Vec 2.0 SER, Qwen3-8B fine-tuning, and DGX Chatbot pipeline
  • RAG & Vector SearchHybrid RAG with Qdrant, BM25, Sastrawi, and RRF for postgraduate chatbot
  • PyTorch & TensorFlowGAT, Wav2Vec 2.0, BiLSTM, and CV experiments
  • Scikit-learnApplied ML, teaching, evaluation, and analytics workflows

Training and serving on real hardware

MLOps & Infrastructure

  • NVIDIA DGX & HPCUniversity DGX A100 research and model training
  • DockerReproducible AI services and deployment workflows
  • CI/CD & ML pipelinesAutomated project delivery and ML workflows
  • Local LLM DeploymentOn-premise Qwen agent for Vera financial reconciliation

Pipelines, graphs, and decision dashboards

Data Engineering & Analytics

  • SQL & BigQueryEnterprise analytics and national competition delivery
  • KNIME AnalyticsCertified (KNIME Basic Proficiency), audit-ready analytics workflows
  • PostgreSQLApplication and analytical data stores
  • Memgraph25M+ transaction AML thesis graph
  • Neo4j & QdrantGraph and retrieval prototypes
  • Tableau & Power BICompetition and decision-support dashboards

Shipping AI to web and mobile users

Full-Stack, Mobile & Infrastructure

  • MERN StackMongoDB, Express, React, Node.js: full-cycle web application delivery, REST APIs, and interactive AI interfaces
  • Nginx & CaddyReverse proxy, SSL termination, rate limiting, and zero-downtime production deployment
  • Hono.js & MinIOcommunity-hpc.gunadarma.ac.id high-performance edge API and S3-compatible storage
  • Flutter & DartCross-platform mobile app built for Android and iOS
  • Socket.io & WebSocketsReal-time room communication in university community portal
  • GCP & Cloud InfrastructureCloud ML training, BigQuery, and certified labs
  • TypeScript & Tailwind CSSEnterprise design system and type-safe frontends
Ways of workingLeadership & MentorshipTechnical CommunicationAgile & Collaborative WorkflowContinuous Learning & Growth MindsetAI Ethics & Data Privacy AwarenessAdaptabilityAttention to DetailAnalytical Problem Solving
07 / Education

Academic foundation.

Formal education and the milestones that shaped my technical focus.

  1. Jul 2020 - May 2022 · Tangerang

    SMAN 11 Kabupaten Tangerang logo

    SMAN 11 Kabupaten Tangerang

    Acceleration Program

    92.12Final score
    out of 100

    • Completed high school through a selective 2-year acceleration program.
    • Maintained high academic standards and efficient time management.
    • Built a math & sciences foundation for direct Informatics entry.
  2. Sep 2022 - Aug 2026 · Depok

    Universitas Gunadarma logo

    Gunadarma University

    Bachelor of Informatics

    3.88Cumulative GPA
    out of 4.00

    • Graduated in August 2026.
    • Specializing in AI, Big Data, and Statistics, focused on Agentic AI.
    • Active Lab Assistant + GDGoC Machine Learning Core Team member.
08 / Certifications

Continuous learning, documented.

Spotlight

  1. Certified Associate Data Scientist (Ilmuwan Data Madya)

    BNSP (Badan Nasional Sertifikasi Profesi) · Issued Jun 2026 · Expires Jun 2029

    Verify ↗
  2. Basic Proficiency in KNIME Analytics Platform

    KNIME · Issued Mar 2026

    Verify ↗
  3. HKI, Hand Fracture Detection System (Reg. No. 001053135)

    Kementerian Hukum RI · Issued Aug 2025

    Verify ↗
  4. Grand Champion, Pesta Data Nasional 2024 (Gold)

    HIMATIKA UIN Jakarta · Issued Dec 2024

    Verify ↗
  5. Juara 3 Analisis Big Data, FESMARO 2025

    Universitas Negeri Malang · Issued Apr 2025

    Verify ↗
  6. HPC Instructor, Introduction of HPC (Nvidia DGX)

    Universitas Gunadarma · Issued Feb 2025

    Verify ↗
Show all 42 certificates
  1. Develop GenAI Apps with Gemini and Streamlit Skill Badge

    Google · Issued May 2024

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  2. Prompt Design in Vertex AI Skill Badge

    Google · Issued May 2024

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  3. PEDAS 2024 [The Power of Data: From Insight to Impact] Competition and Workshop

    MAXY Academy · Issued Feb 2024

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  4. Classify Images with TensorFlow on Google Cloud

    Google · Issued May 2024

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  5. Belajar Pengembangan Machine Learning

    Dicoding Indonesia · Issued Jul 2024 · Expires Jul 2027

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  6. Create ML Models with BigQuery ML Skill Badge

    Google · Issued Jun 2024

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  7. Belajar Dasar Data Science

    Dicoding Indonesia · Issued Jun 2024 · Expires Jun 2027

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  8. Prepare Data for ML APIs on Google Cloud Skill Badge

    Google · Issued May 2024

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  9. Manage Data Models in Looker Skill Badge

    Google · Issued Jun 2024

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  10. Belajar Machine Learning untuk Pemula

    Dicoding Indonesia · Issued May 2024 · Expires May 2027

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  11. Belajar Analisis Data dengan Python

    Dicoding Indonesia · Issued Jun 2024 · Expires Jun 2027

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  12. Belajar Dasar Structured Query Language (SQL)

    Dicoding Indonesia · Issued Jun 2024 · Expires Jun 2027

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  13. Manage Kubernetes in Google Cloud Skill Badge

    Google · Issued Jun 2024

  14. Cloud Practitioner Essentials (Belajar Dasar AWS Cloud)

    Dicoding Indonesia · Issued Jun 2024 · Expires Jun 2027

    Verify ↗
  15. Belajar Dasar Visualisasi Data

    Dicoding Indonesia · Issued Nov 2023 · Expires Nov 2026

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  16. Memulai Pemrograman dengan Python

    Dicoding Indonesia · Issued May 2024 · Expires May 2027

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  17. Fundamental Desktop Programming

    Universitas Gunadarma · Issued Feb 2023

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  18. Fundamental Web Programming

    Universitas Gunadarma · Issued Aug 2023

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  19. Java Programming for Beginner

    Universitas Gunadarma · Issued Aug 2024

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  20. Go-Lang for Beginner

    Universitas Gunadarma · Issued Feb 2024

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  21. Go-Lang for Intermediate

    Universitas Gunadarma · Issued Feb 2025

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  22. Java Programming for Intermediate

    Universitas Gunadarma · Issued Aug 2025

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  23. JavaScript Programming Fundamental

    Universitas Gunadarma · Issued Mar 2026

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  24. Data Science Course (First Case)

    Universitas Gunadarma · Issued Sep 2025

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  25. Narasumber, Sharing Session: Reach Achievement (Competition & Publication)

    Universitas Gunadarma · Issued Mar 2025

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  26. Narasumber, FGD: Model Deteksi Rambu Lalu Lintas (YOLO & SSD)

    Universitas Gunadarma · Issued May 2025

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  27. Assistant, Summer Course: AI and The Applications

    Universitas Gunadarma · Issued Apr 2025

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  28. Assistant, Summer Course: AI and The Applications

    Universitas Gunadarma · Issued Aug 2025

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  29. Instruktur, Workshop: The Art of Data (Preparing & Visualizing with Python)

    Universitas Gunadarma · Issued Mar 2025

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  30. Participant, EcoMind: Walking with AI

    Universitas Gunadarma · Issued Jun 2025

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  31. Training of Trainer (ToT) Asisten, Praktikum DGX

    Universitas Gunadarma · Issued Sep 2024

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  32. Asisten Praktikum DGX, Semester Ganjil 2024/2025

    Universitas Gunadarma · Issued Dec 2024

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  33. Participant, Youth of Champions 2024

    INSAN, Mizan Amanah & Bakti Milenial · Issued Jul 2024

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  34. Participant, International Seminar: Innovative AI-Based Solution for Industry

    Universitas Gunadarma · Issued Mar 2024

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  35. Participant, Workshop Supporting Data Theatre

    Universitas Gunadarma · Issued Sep 2024

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  36. Participant, SmartPath International Bootcamp: Web Developer

    SmartPath · Issued Jun 2024

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