EG BOY L. GUDA

Licensed Mechanical Engineer & Self-Taught Developer

Bridging engineering precision with modern software development. Specializing in full-stack development, networking solutions, and cybersecurity fundamentals.

About Me

I'm a licensed mechanical engineer who transitioned into software development through self-learning and passion for technology. My engineering background provides a unique analytical approach to problem-solving in the digital realm.

With expertise in networking, software development, and foundational cybersecurity knowledge, I create robust applications that bridge the gap between engineering principles and modern web technologies.

Profile photo

Tech Stack

Backend Frameworks

DjangoLaravelExpress.js

Frontend Frameworks

Next.jsReact.js

Mobile Development

React Native

Databases

MongoDBPostgreSQLMySQL

ORMs & Query Builders

PrismaDrizzle

API Technologies

tRPCREST

Programming Languages

PythonJavaScriptTypeScriptBashC++JavaC#

Specializations

CybersecurityNetworking

Featured Projects

Android Grocery Store App
mobile
5 images

Android Grocery Store App

E-commerce platform for buying groceries online

React NativePostgreSQLNeondb+4
Papalit Food delivery and Booking App (On-Going Project)
mobile
6 images

Papalit Food delivery and Booking App (On-Going Project)

online food delivery and booking application like lalamove and foodpanda

React NativeNext.jsNeondb+4
Water Billing System with IOT device
fullstack
6 images

Water Billing System with IOT device

Water billing system with IoT device integration for real-time monitoring

Next.jsPrismaPostgreSQL+1
Django E-commerce Platform
fullstack
6 images

Django E-commerce Platform

e-commerce platform made with Django and Tailwind CSS

DjangoSqlTailwind
Online Grocery Store Management System
fullstack
4 images

Online Grocery Store Management System

Web-based platform for managing my online grocery App

Next.jsDrizzletRPC+4
Papalit Rider App
mobile
5 images

Papalit Rider App

Mobile application for delivery riders to manage orders and track deliveries

React NativeAblyGoogle MAP API+4

Professional Experience

From mechanical engineering to software development - a journey of continuous learning and innovation

Project Site Engineer

Centrifugal Machineries and Services Incorporated

2023 - 2024
Manila, Philippines

Handled DPWH flood-control projects in Metro Manila—overseeing site execution, contractor coordination, and compliance with DPWH specifications and safety standards. Managed daily progress tracking, permits, QA/QC, and the installation, testing, and commissioning of pump and drainage systems.

DPWH Standards & SpecificationsSite ManagementQA/QC & DocumentationAutoCAD / As-Built PlansHydraulic Pumps & PipingBill of Quantities (BOQ)Scheduling (MS Project)HSE / DOLE OSHVendor & Stakeholder CoordinationTesting & Commissioning

Founder • Wireless ISP (WISP) / Network Engineer

JBEPI Network

2021 - 2022
Northern Samar, Philippines

Built and operated a small internet provider using point-to-point (P2P) links with Ubiquiti antennas to deliver reliable connectivity to remote barangays in San Rouque, Northern Samar. Led site surveys, link planning, installation, alignment, and ongoing maintenance—optimizing throughput and uptime for underserved areas.

Ubiquiti airMAXPoint-to-Point (P2P)Point-to-Multipoint (PtMP)RF Planning & LOS SurveysLink BudgetingNetwork MonitoringMikroTik RouterOSNetwork Security

Freelance Full-Stack Developer (Capstone/Thesis Projects)

Self-Employed

2020 - Present
Remote — Philippines

Developed web and mobile applications for IT/CS students' capstone and thesis requirements—from requirements gathering and system design to implementation, documentation, and defense preparation. Delivered common academic systems (enrollment, POS, inventory, scheduling, e-learning, booking) with clean code and clear reports.

Next.js / ReactReact NativeNode.js / ExpressDjango / LaraveltRPC / REST APIsPrisma / Drizzle ORMPostgreSQL / MySQLFirebase / SupabaseTailwind CSSAuth (JWT/OAuth)Technical Docs (SRS, UML)Deployment (Vercel,AWS, DigitalOcean)

Let's Connect

Ready to bring your next project to life? Let's discuss how we can create something amazing together.

Development

Full-stack solutions

Networking

Network solutions

Connect With Me