Sherard Dalaguit
Remote Full-Stack Software Engineer | Building Production-Ready SaaS Platforms & AI-Driven Applications

About Me

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Sherard Dalaguit

Full-Stack Software Engineer

Los Angeles, CaliforniaManila, Philippines
B.S. Software Engineering & B.S. Computer Science
at the
University of California, Irvine

My Skills

Python

General Purpose

Java

Enterprise Software

C++

System Programming

JavaScript

Web Scripting

TypeScript

JavaScript but better

Node.js

Runtime Environment

React

Frontend Library

Next.js

React Framework

SQL

Database Management

Neo4j

Graph Database

MongoDB

NoSQL Database

Mongoose

ODM for MongoDB

Tailwind

CSS Framework

OpenAI API

AI Integration

Claude Code

CLI-based AI Agent

Git

Version Control

My Experience

I've been working as a Full-Stack Software Engineer for the past few months.
Here's a timeline of my journey so far.

Jan 2026 – Present

Jan 2026 – Present

Panasonic Avionics

Software Engineering Consultant

  • Designed a Python backend validation service preventing incompatible aircraft software deployments by modeling hardware, software, and configuration constraints prior to fleet rollout.
  • Architected a Neo4j dependency graph schema supporting semantic version ranges, hard vs. soft requirements, and incompatibilities across 250,000+ deployable artifacts.
  • Implemented a deterministic resolution engine that evaluates proposed deployments in <1s by traversing dependency graphs across 1,500+ aircraft targets.
  • Shifted release validation to pre-deployment constraint evaluation, generating actionable incompatibility explanations and eliminating 90%+ of modeled fleet-scale failure scenarios.

May 2025 – Sep 2025

May 2025 – Sep 2025

OpenLyst

Founding Engineer

  • Built and launched a production job aggregation platform by ingesting and normalizing data from multiple remote job sources, processing 2,000+ new listings weekly.
  • Designed end-to-end ingestion pipelines using custom scrapers and MongoDB persistence, reducing data duplication and enabling consistent, near real-time updates.
  • Implemented serverless email delivery workflows with Next.js API routes and SendGrid, delivering personalized job digests to 300+ subscribers with >98% delivery success.

My Projects

I've built a variety of innovative projects that showcase my technical expertise and creative design.
Here are some examples of my work so far.

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TagalogAI

AI Tagalog Conversation Coach

An AI-powered Tagalog learning coach that lets users hold real-time voice conversations with a natural-sounding AI tutor and receive instant, personalized feedback on their grammar, vocabulary, and fluency.

TagalogAI
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Rizzlytics

AI Dating App Profile Analyzer

An AI-powered dating profile analysis system that evaluates photos and message threads using vision-based feedback pipelines and structured AI outputs.

Rizzlytics
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SWEOverflow

StackOverflow Clone App

A platform where developers can share insights, collaborate on projects, and engage in peer-to-peer learning to enhance their skills and foster innovation.

SWEOverflow
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TeamSync

Team Messaging Platform

Inspired by Slack, TeamSync facilitates seamless collaboration and communication among team members through instant messaging and integrated project management features.

TeamSync