Lemuel Flores

Fullstack Developer

I build complete products from database to deployment. Over nine years I've shipped fullstack applications across Laravel, Vue, React, Nuxt, and Go — including AI-powered pipelines, real-time platforms, and geospatial discovery tools.

is101.lemuel@gmail.com GitHub

Stack

Languages

TypeScript· PHP· Go

Frontend

Vue· Nuxt· React· Next.js· React Native· Svelte· Astro· Tailwind CSS

Backend

Laravel· Node.js· Fastify· NestJS· Express· Gin

Data

PostgreSQL· Redis· Supabase· Prisma

Infrastructure

Docker· AWS· GCP· Vercel· GitHub Actions

Practices

TDD· DDD· CQRS· Event Sourcing

Projects

Sipped

A social discovery platform for specialty coffee and matcha enthusiasts. Features map-first browsing powered by PostGIS, an AI menu-ingestion pipeline using Gemini Vision and Trigger.dev, fuzzy drink matching with pg_trgm, and a Bayesian-smoothed ranking algorithm that surfaces hidden gems over sheer popularity.

Laravel Vue 3 Inertia.js TypeScript PostGIS Gemini Trigger.dev Leaflet Docker

AI Email Triage

A self-hosted, privacy-first email assistant that automates inbox sorting, summarization, and draft generation. Uses Microsoft Presidio for reversible PII redaction with AES-256 encryption, ensuring no raw personal data reaches external LLMs. Includes a RAG feedback loop with pgvector for learning from user corrections.

Laravel Vue Inertia.js PostgreSQL pgvector Presidio Ollama Docker

MCP Semantic Search

A local-first developer tool that enables AI coding assistants to perform semantic search over project documentation. Features structure-aware Markdown parsing with AST-based chunking, local vector search via Ollama and LanceDB, and a dual interface (MCP server + standalone CLI) sharing a unified core.

TypeScript MCP LanceDB Ollama Markdown AST Node.js

AI Upscaler

A GPU-accelerated video upscaling service with a full async processing pipeline — FFmpeg frame extraction, Real-ESRGAN AI upscaling, and video re-stitching — with real-time per-frame progress tracking, job cancellation via XState state machines, and an interactive before/after comparison UI.

TypeScript Fastify BullMQ Redis Real-ESRGAN XState Docker

MidiRemap

A free, open-source web app that automates remapping MIDI drum tracks between different virtual instrument layouts. 100% client-side processing for privacy.

Vue 3Nuxt 3TypeScriptTailwind CSS

Discord-GitHub Bot

A self-hostable Go service that maps Discord slash commands to GitHub issues and project boards with per-user authentication.

GoDiscord APIGitHub APISQLiteDocker

yt-dlp-s3

An idempotent CLI utility that streams video downloads directly to S3-compatible storage with zero disk overhead.

Node.jsAWS S3Streams