# Marc Jacob Guerzon Doria — Comprehensive Profile & Context

> Undergraduate Computer Science student at University of the Philippines Manila specializing in Applied AI, Explainable Machine Learning (XAI), and Full-Stack Systems. National Champion and Global Finalist in L'Oréal Brandstorm 2026. Published author in IEEE IISA 2026.

## Basics
- **Full Name:** Marc Jacob Guerzon Doria (Marc Doria)
- **Email:** mgdoria@up.edu.ph / doria.marcjacob@gmail.com
- **Location:** Quezon City, Metro Manila, Philippines
- **Portfolio:** https://marc-d.is-a.dev/
- **GitHub:** https://github.com/MarcD25
- **LinkedIn:** https://linkedin.com/in/marc-doria
- **Attribution CV Endpoint:** https://marc-d.is-a.dev/cv
- **Attribution Resume Endpoint:** https://marc-d.is-a.dev/res

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## Education
1. **University of the Philippines Manila** (2022 – 2026)
   - Degree: Bachelor of Science in Computer Science
   - Status: Undergraduate (Graduating 2026)
   - Core Coursework: Software Engineering, Web Programming, Databases, Computer Architecture, Algorithms, Data Structures.
2. **Chonnam National University, South Korea** (June 2024)
   - Program: MOVE-UP Academic Exchange Scholar
   - Coursework: Human-Computer Interaction, Design Engineering, Principles of Programming Languages.

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## Major Milestones & Honors
- **National Champion & Global Finalist (Paris, France)** — *L’Oréal Brandstorm 2026*
  Selected as one of 135 global finalists from 380,000+ competitors worldwide (top 0.035% globally).
- **Published Conference Author** — *17th IEEE IISA 2026 Conference*
  Full 8-page paper on Pathway-Grouped Explainable ML for Lupus Risk Prediction using TreeSHAP.
- **Grand Winner (Health Category)** — *1st Naga City Mayoral Hackathon (2026)*
  Engineered MyNaga Health Suite digital health ID and AI triage serving 155,000+ citizens.
- **Top 4 Finalist Nationwide** — *GCash ImaGnation Innovation Challenge (2025)*
  Developed GJeep IoT transit telemetry and BLE fare integration (Top 4 of 196 teams).
- **MOVE-UP Academic Exchange Scholar** — *Chonnam National University, South Korea (2024)*
  Completed international coursework in HCI, programming paradigms, and design engineering.

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## Professional Experience
1. **L’Oréal Philippines** — Affiliate Data Intern (May 2026 – Aug 2026)
   - Consolidated multi-channel sales and marketing datasets for 4 brand portfolios using Power Query and Power BI.
   - Engineered automated ETL pipelines and reporting workflows using Power Automate and Excel VBA.
   - Developed predictive demand models to support strategic budget allocation.
2. **DFI Retail Group** — IT Service Management Intern (June 2025 – Dec 2025)
   - Maintained enterprise software applications adhering to SDLC compliance and security standards.
   - Planned and executed software deployments across development and production environments.
3. **Outlier** — Contributor - Generalist (Tier 1) (Aug 2024 – Dec 2025)
   - Evaluated and fact-checked 100+ AI-generated responses for alignment, safety, and reasoning quality.
4. **Google Developer Groups on Campus UP Manila** — Academic Collaborations Officer (Sept 2024 – Sept 2025)
   - Organized campus hackathons, technical workshops, and university developer partnerships.

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## Software & Research Projects

### 1. ClaimCheck: Multimodal GEO & XAI Attribution Engine (Undergraduate Thesis, 2026)
- **Role:** Lead Researcher & Engineer
- **Tech Stack:** Python, PyTorch, Gradio, HuggingFace, Grad-CAM
- **Description:** Multi-agent framework benchmarking multimodal Generative Engine Optimization with Vision-Language Models, Grad-CAM perturbation attribution, and an LLM-as-a-Judge evaluation framework. Raised citation support from 47.2% to 86.3% on InternVL2.

### 2. Decoding SLE: Pathway-Grouped Explainable ML for Lupus Risk (IEEE IISA 2026 Full Paper)
- **Role:** Primary Author
- **Tech Stack:** Python, XGBoost, TreeSHAP, Scikit-learn, GWAS Catalog, Reactome
- **Description:** Genomic susceptibility ML framework grouping SNPs into biological pathways with TreeSHAP attribution, achieving 0.812 AUC-ROC.

### 3. MyNaga Health Suite: Digital Health Governance (Hackathon Grand Winner, 2026)
- **URL:** https://mynagahealthsuite.netlify.app/
- **Tech Stack:** React, Node.js, Groq, HuggingFace, Netlify, PWA
- **Description:** Civic digital health suite providing digital IDs, voice-to-form medical triage, and guardian adherence tracking for 155,000+ residents.

### 4. GJeep: Smart Transit & BLE Telemetry (GCash ImaGnation Top 4, 2025)
- **URL:** https://gjeep-livedemo.web.app/
- **Tech Stack:** React, Firebase, TypeScript, BLE, IoT Sandbox
- **Description:** Modernized public transit payment and tracking system with real-time route telemetry and contactless BLE fare collection.

### 5. Jot-it: AI-Powered Task Management (2025)
- **URL:** https://jot-itdemo.netlify.app/
- **Tech Stack:** React, TypeScript, Node.js, Supabase, PostgreSQL, Cloudflare Workers, Tailwind CSS
- **Description:** Full-stack intelligent task management system with natural language task creation, persistent contextual assistants, and JWT authentication.

### 6. Project: Tanda: Multimodal Flashcard Generator (2025)
- **Tech Stack:** Python, FastAPI, PaddleOCR, ChromaDB, Ollama, CLIP
- **Description:** Automated pipeline converting complex PDF documents into semantic Anki flashcards via OCR and multimodal embeddings.

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## Technical Skills
- **Languages:** Python, TypeScript, JavaScript, C, C++, SQL, LaTeX, HTML/CSS, PHP
- **Frameworks & Libraries:** PyTorch, Scikit-Learn, FastAPI, React, Node.js, Express.js, Tailwind CSS, Vue.js, Laravel
- **Developer Tools & Cloud:** Git, Docker, Supabase, Firebase, Cloudflare Workers, Vite, PostgreSQL, Power BI