Hi, I'm
Razalan|

Full Stack Software Engineer specializing in modern web applications with expertise in JavaScript/TypeScript, React, Node.js, and modern development practices.

man sitting on table

What I do

• Building responsive, accessible, and performant web applications with modern front-end frameworks

• Developing scalable backend architectures using NodeJS, NestJS, and GraphQL for enterprise solutions

• Creating intuitive user experiences through clean code, responsive design, and performance optimization

• Collaborating with cross-functional teams to deliver high-quality software solutions

What techs do I use

  • JavaScript

  • ReactJs

  • NodeJs

  • Redux

  • Git

  • MongoDB

  • Mysql

  • Sequelize

  • Typescript

  • NextJs

  • Material-ui

  • Bootstrap

  • Storybook

  • Postman

  • Graphql

  • Apollo Graphql

  • NestJs

  • Kafka

  • Docker

  • GCP

  • Kubernetes

  • Vite

Experiences

ePLDT
ePLDT
Cyber Security Intern
January 2020 – March 2020

  • Assigned in Security Operations Center(SOC) to monitor cyberthreats and analyze security alerts in real-time
  • Performed training in Digital Forensics, learning techniques for data recovery and evidence collection
  • Configured GAiA Checkpoint Firewall, implementing security policies and access controls
  • Participated in security incident response procedures and documentation
  • Assisted in vulnerability assessment and penetration testing of internal systems
  • Learned about network security protocols and best practices for threat mitigation
  • Collaborated with the security team to identify and address potential security gaps
Cauld & Clark
Cauld & Clark
Software Engineer
Aug 2021 – January 2023

  • Worked as a Full Stack Engineer utilizing JavaScript to develop and maintain web applications.
  • Given the task of managing multiple projects using various technologies.
  • Collaborated with a team to plan, design, implement, and test various aspects of the project.
  • Developed and maintained RESTful APIs and GraphQL services using Node.js and NestJS for backend services.
  • Built responsive user interfaces using React.js and modern CSS frameworks.
  • Optimized application performance through code refactoring and implementing caching strategies.
  • Integrated third-party services and APIs to enhance application functionality.
Fiddle
Fiddle
Software Engineer
Feb 2022 – December 2022

  • Worked as a Full Stack Engineer utilizing JavaScript to develop and maintain web applications.
  • Worked in a Microservice Architecture, designing and implementing a system made up of small, independent services that communicate with each other through APIs.
  • Participated in agile scrum methodology, including attending stand-up meetings to track progress and make adjustments as needed.
  • Collaborated with the team in all stages of development, including planning, design, implementation, and testing.
2 Dam Creative
2 Dam Creative
Software Engineer
March 2023 – April 2025

  • Worked as a Full Stack Developer specializing in the MERN stack, developing and maintaining backend functionalities using Node.js, Express.js, and MongoDB, while building dynamic and SEO-friendly frontend applications using React.js, Next.js, and developed custom Chrome extensions to enhance user experience and browser-based functionality.
  • Designed and architected scalable backend systems, including RESTful APIs and job scheduling using NestJS
  • Collaborated in Agile Scrum workflows—participating in daily stand-ups, sprint planning, and retrospectives to align with team goals and project timelines.
  • Worked closely with cross-functional teams across the entire development lifecycle, from planning and design to implementation, testing, and deployment.

Personal Projects

These are the projects I made during my learning process of web development

More Projects

Education

STI College Balayan
STI College Balayan
Bachelor of Science in Information Technology

2016 - 2020

    Reach Out to me!

    Discuss a project or just want to say hi? My Inbox is open for all.

    Batangas, Philippines
    Open for opportunities: Yes