Signal·Locked
MSN-2026 / ORBIT|Transmission Active

// Objective

AI that ships.
Products that win.

// Log Entry · 2026.05.11

I'm MJ Carnaje — a full-stack engineer building SaaS, mobile apps, backend systems, and agentic AI workflows built to ship, scale, and compete.

Descend
// Subsystem·02— AI Integration

AI Integration
Specialist

I specialize in integrating AI into real products: connecting LLMs, agents, private knowledge search, and automation with the web, mobile, and backend systems teams already use.

AGENTRAGTOOL
SYS·A1

AI-Powered Features
in Production

I turn product ideas and business workflows into integrated AI features: assistants, agents, recommendations, document intelligence, workflow automation, and data-driven tools that fit naturally into existing applications.

// Core·CapabilitySYS·A2

LLM Integration
Engineering

Prompt systems · tool calling · structured outputs · model routing · streaming UX · API integration · evaluation loops.

OpenAIAnthropicGoogleMetaMistralDeepSeek
// Knowledge·LayerSYS·A3

RAG
Integration

Retrieval-augmented generation for product search, knowledge assistants, and document Q&A across internal docs, support content, knowledge bases, and business data.

// Archive·03— Mission Log

MISSIONS

Featured Projects

// Operator·Note

“Building production software where AI, product workflows, and reliable engineering work together.”

Anaya Care
MSN-001◉ ARCHIVED
// Case·Study001 / 006

Anaya Care

Multi-tenant home care SaaS for U.S.

TurborepoNext.js 16React 19NestJS+25
Geriatric Care Solution
MSN-002◉ ARCHIVED
// Case·Study002 / 006

Geriatric Care Solution

Lead full-stack engineer for Geriatric Care Solution, the parent company behind Anaya Care.

Next.js 14ReactTypeScriptMongoDB+17
Kita Tracker
MSN-003◉ ARCHIVED
// Case·Study003 / 006

Kita Tracker

Open-source inventory, POS, and business intelligence platform for small food businesses in the Philippines.

Open SourceSaaSFlaskPython 3.13+17
Build My Wealth: Personal Finance App
MSN-004◉ ARCHIVED
// Case·Study004 / 006

Build My Wealth: Personal Finance App

Personal finance app I co-founded and led on mobile.

React NativeExpoTypescriptRxDB+7
Iligan Stray Feeders
MSN-005◉ ARCHIVED
// Case·Study005 / 006

Iligan Stray Feeders

I am the full-stack web developer for Iligan Stray Feeders, a web application that helps animal lovers feed stray dogs and cats in Iligan City, Philippines.

FlaskMySQLJinjaTailwind CSS+1
Family Nodes
MSN-006◉ ARCHIVED
// Case·Study006 / 006

Family Nodes

Free genealogy platform for building, preserving, and sharing family trees.

GenealogyInteractive@xyflow/reactVersion History+8
// Hardware·04

Technical
Stack

I work across the full product layer: AI integrations, realtime systems, mobile apps, backend APIs, automation, and data-heavy dashboards.

// Loadout Status
#001
JavaScript
#002
TypeScript
#003
Python
#004
React
#005
Next.js
#006
React Native
#007
Expo
#008
Node.js
#009
NestJS
#010
Flask
#011
Tailwind CSS
#012
Sass
#013
MongoDB
#014
PostgreSQL
#015
MySQL
#016
Redis
#017
Prisma
#018
GraphQL
#019
Socket.IO
#020
Firebase
#021
Supabase
#022
AWS S3
#023
Docker
// Final·Transmission

Let's
Connect

Awaiting handshake · Frequency 73.42MHz · Encrypted

Ready·T+ 1591:13:52:32·MNL · PH