Portfolio — 2025

JohnAndrei

Virtual Assistant & AI Specialist

I bridge the gap between code and business operations.

Work TogetherView RésuméPhilippinesOpen to remote work
Portrait photo
BASED IN TARLAC, PH
CS @ 2026
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What I Offer

Your BusinessNeeds. Solved.

From handling your daily admin tasks to building complex AI systems, I provide comprehensive virtual assistance that scales with your business needs.

Whether you need someone to manage your operations, integrate AI into your workflows, or build custom applications from scratch — I've got you covered.

01

General VA

Complete administrative support including email management, scheduling, data entry, research, and customer service to keep your business running smoothly.

02

AI Integration & Automation

Transform your workflows with intelligent automation, from chatbots and document processing to custom AI solutions that save time and reduce errors.

03

Video Editing

From Short-form content to long-form videos, I provide video editing services — cutting, color grading, subtitles, and format optimization for any platform.

04

Prompt Engineering

Craft and optimize AI prompts for maximum effectiveness, ensuring your AI tools deliver precise, relevant, and actionable results every time.

05

FullStack Development

End-to-end web applications, APIs, and custom software solutions built with modern technologies to meet your exact business requirements.

06

AI Operations Assistants

Deploy specialized AI agents for inventory management, customer support, lead qualification, and workflow optimization that work 24/7.

Selected Work

Solutions,
Not Projects.

Every engagement is framed around a business outcome — not a deliverable list.

04 cases
001
AI Research & Development

LegalBERT

Fine-tuned a LegalBERT transformer model for automated legal document classification and clause extraction. Integrated in a Law Office Management System using FastAPI.

Thesis research, model fine-tuning, and Python integration

LegalBERTPythonTransformersNLPFastAPIBERT
002
Automation

TakboTarlaqueño Marathon

Workflow automation for a local marathon event. Build a scraper and data processing pipeline to generate a certificate of completion for each runner.

Event operations — automated certificate generation for 1500+ runners

PythonWeb ScrapingData ProcessingPDF Generation
003
Process Automation

Discord Raffle & Event Bot

Designed and built a fully-featured Discord bot for community raffle management — entry validation, winner selection, role gating, and audit logging. Zero admin overhead per event.

Community platform — deployed, actively used

Discord.pyPythonREST API
004
Video Editing

Long Form Shortfilm Editing and Directing

Directed and edited a long-form short film project, overseeing the entire post-production process. Utilized DaVinci Resolve for editing, color grading, and final output, delivering a polished final product.

Creative project — completed and delivered

DaVinci ResolveVideo EditingColor GradingPost-Production

Infrastructure

Built on Real
Hardware.

Why it matters

I run models locally, iterate fast, and deploy only when ready — keeping your cloud bill lean.

Local Infrastructure
GPU
NVIDIA GTX 1660 Ti (6GB VRAM)
RAM
16 GB DDR4
CPU
Ryzen 5 5600g
OS
Windows 11 / Ubuntu WSL2
Cloud & DevOps
Oracle Cloud
Always Free Tier — VPS, Object Storage
Google Cloud
Firebase, Google Cloud Console
Vercel
Next.js deployments & edge functions
Supabase
Postgres + Auth + Storage
CI/CD
GitHub Actions
Core Languages & Frameworks
Python
FastAPI · Discord.py · Transformers · Pandas
TypeScript
Next.js · React · Node.js
SQL
PostgreSQL · Supabase · SQLite
Shell
Bash / PowerShell automation scripts
AI & Data
Models
BERT · LLaMA (local)
Frameworks
HuggingFace · Pandas · NumPy
Tooling
Jupyter

All specs reflect current personal/working environment — available for deployment to your stack.