Raymond Valdepeñas - Full Stack Developer

RAYMOND VALDEPEÑAS,

FULLSTACK DEVELOPER|

SPECIALIZING IN INTEGRATING AI AND IOT SYSTEMS WITH EXPERTISE IN DATABASE MANAGEMENT.

RAYMOND VALDEPEÑAS,

FULLSTACK DEVELOPER|

SPECIALIZING IN INTEGRATING AI AND IOT SYSTEMS WITH EXPERTISE IN DATABASE MANAGEMENT.

About Me

Get to know the person behind the code

Raymond Valdepeñas - Full Stack Developer

Years Coding

50+

Projects

Hello! I'm Raymond Valdepeñas, a passionate fullstack developer with expertise in building modern web applications and integrating cutting-edge technologies like AI and IoT systems.

With over 5 years of experience in software development, I specialize in creating scalable solutions using React, Next.js, Node.js, and various database technologies. My journey in tech started with a curiosity about how things work, which evolved into a passion for creating digital experiences that make a difference.

I have a strong background in database management and enjoy working on projects that integrate AI capabilities with IoT systems. When I'm not coding, you'll find me exploring new technologies, contributing to open-source projects, or sharing knowledge with the developer community.

Philippines

Available for work

When I'm not coding:

Coffee brewing

Gaming

Open source

Skills & Technologies

A comprehensive overview of my technical expertise across various domains of software development

Frontend Development

Creating modern, responsive user interfaces

React

Advanced

Next.js

Advanced

TypeScript

Advanced

JavaScript

Expert

Tailwind CSS

Advanced

Material UI

Advanced

Shadcn

Advanced

Ant Design

Intermediate

HTML5

Expert

CSS3

Advanced

Backend Development

Building robust server-side applications and APIs

Node.js

Advanced

Express.js

Advanced

Python

Advanced

Django

Intermediate

FastAPI

Intermediate

PHP

Intermediate

WebSockets

Advanced

WebRTC

Intermediate

Ably Realtime

Intermediate

Nodemailer

Advanced

Programming Languages

Core programming languages and low-level development

JavaScript

Expert

TypeScript

Advanced

Python

Advanced

C

Intermediate

C++

Intermediate

Assembly

Beginner

PHP

Intermediate

Hardware & IoT

Embedded systems and Internet of Things development

Arduino

Advanced

ESP32

Advanced

Raspberry Pi

Advanced

Arduino Cloud

Intermediate

Blynk

Intermediate

PLC Siemens

Intermediate

Cisco Packet Tracer

Intermediate

Data Science & AI

Machine learning, data analysis, and AI development

PyTorch

Intermediate

YOLO

Intermediate

NumPy

Advanced

Pandas

Advanced

Google Colab

Advanced

Jupyter Notebook

Advanced

Anaconda

Advanced

Database & Storage

Managing data with various database technologies

MongoDB

Advanced

PostgreSQL

Advanced

MySQL

Advanced

Redis

Intermediate

Firebase

Advanced

State Management & Validation

Managing application state and data validation

Zustand

Advanced

Zod

Advanced

DevOps & Deployment

Streamlining development and deployment workflows

Git

Advanced

GitHub

Advanced

Docker

Intermediate

Vercel

Advanced

Render.com

Advanced

AWS

Intermediate

Google Cloud

Beginner

Design & Productivity

Tools for design, collaboration, and productivity

VS Code

Expert

Figma

Intermediate

Postman

Advanced

Notion

Advanced

30+

Technologies

Years Experience

50+

Projects Completed

10+

Happy Clients

Research Publications

Contributing to academic research in Artificial Intelligence of Things (AIoT), edge computing security, and intelligent surveillance systems

My.BoardHub: Development of a Single-Board Computer-Based Security System Using Artificial Intelligence of Things for Boarding Houses

2025

Springer, Cham

Pages 59–70

Authors

Raymond M. Valdepeñas

Marie Glo C. Generalao

Selena B. Suario

Apple Rose B. Alce

Paul Rodolf P. Castor

Jomari Francis B. Villanueva

Leah A. Alindayo

Ernesto E. Empig

Abstract

Boarding houses near universities in the Philippines face growing security challenges inadequately met by traditional methods. This study details the development, short implementation, and technical...

Keywords

AIoTSecurity SystemsBoarding HousesFacial RecognitionMTCNNInception-ResNet

Novel and Intelligent Digital Systems: Proceedings of the 5th International Conference (NiDS 2025)

Published: October 3, 2025

View Publication

Interested in collaboration or discussing research opportunities?

Get In Touch

Have a project in mind or just want to say hello? I'd love to hear from you. Let's create something amazing together!

Let's Connect

I'm always interested in new opportunities, interesting projects, and creative collaborations. Feel free to reach out!

raymondvaldepenas.dev@gmail.com

Phone

+63 966 732 4567

Location

Tangub City, Philippines

About Me

When I'm not coding:

Skills & Technologies

Frontend Development

React

Next.js

TypeScript

JavaScript

Tailwind CSS

Material UI

Shadcn

Ant Design

HTML5

CSS3

Backend Development

Node.js

Express.js

Python

Django

FastAPI

PHP

WebSockets

WebRTC

Ably Realtime

Nodemailer

Programming Languages

JavaScript

TypeScript

Python

C

C++

Assembly

PHP

Hardware & IoT

Arduino

ESP32

Raspberry Pi

Arduino Cloud

Blynk

PLC Siemens

Cisco Packet Tracer

Data Science & AI

PyTorch

YOLO

NumPy

Pandas

Google Colab

Jupyter Notebook

Anaconda

Database & Storage

MongoDB

PostgreSQL

MySQL

Redis

Firebase

State Management & Validation

Zustand

Zod

DevOps & Deployment

Git

GitHub

Docker

Vercel

Render.com

AWS

Google Cloud

Design & Productivity

VS Code

Figma

Postman

Notion

Research Publications

My.BoardHub: Development of a Single-Board Computer-Based Security System Using Artificial Intelligence of Things for Boarding Houses

Authors

Abstract

Keywords

Get In Touch

Let's Connect

Follow Me

Send a Message