Jeric Macalawa
30 years
Male
General Trias, Cavite 4107
programming skills
Frontend
JavaScript
ReactJS
VueJS
TypeScript
jQuery
Backend
NextJS
PHP Laravel
NodeJS
Python FastAPI
DevOps
CI/CD SonarQube
GitLab/GitHub
AWS/GCP/Cloudflare
Database
MySQL
Oracle
SQLite
Supabase/PostgreSQL
Servers / Network
Mac
Windows
Linux
Ubuntu
Docker
Kubernetes
CDN
Load Balancers
WAF
Domain/SSL
AI & Vibe
Claude
ChatGPT
Gemini
DeepSeek
MCP Connectors
Vibe Coding: YES
Claude Code
created projects
E‑commerce Website
PHP native
MySQL
HTML/CSS
Full-featured online store built from scratch with native PHP, including product catalog, cart, and checkout.
ERP System
Laravel
Livewire
MySQL
AWS
Enterprise resource planning platform with modules for inventory, HR, finance, and reporting.
Online Payment System
Laravel
REST API
GCash
Maya
Secure payment gateway integration supporting BancNet, GCash, Maya, PesoNet, and card transactions.
REST API Middleware
Laravel
JWT
OAuth2
Microservices
Centralized middleware layer for authentication, payload validation, and routing between external clients and core systems.
work experience
Senior Full Stack Web Developer
@ Avvanz Inc.
Feb 2023 – Nov 2026
Architected and engineered the enterprise resource planning (ERP) system using PHP Laravel and scalable AWS infrastructure.
Spearheaded SonarQube integration within CI/CD, automating vulnerability scanning and code quality reviews.
Managed AWS (EC2, RDS, ALB, S3, ECS, ECR, Route 53, CloudFront, WAF) for high availability and security.
Led modernization of a legacy web app using Laravel, improving performance and maintainability.
Managed a cross-functional team of 6 (QA, Devs, SA, PM) and drove end-to-end architecture and stakeholder alignment.
Engineered centralized API middleware connecting external clients to core business processes.
IT Specialist / Supervisor 3 (Full Stack Developer)
@ SM Retail Inc
Jan 2022 – Feb 2023
Engineered PHP-based ETL data processor with secure SCP file transfer from Linux environments.
Architected high-performance data purging utility processing 67M+ records (~15M records per 5 min).
Developed enterprise monitoring tool for ETL pipelines, tracking job statuses and conflicts.
Performed performance/load testing with Apache JMeter, identifying bottlenecks and ensuring scalability.
Maintained and optimized existing web applications, resolving complex bugs and improving stability.
IT Specialist / Supervisor 3 (Full Stack Developer)
@ Nityo Infotech
Jun 2021 – Dec 2021
Engineered PHP-based ETL data processor with secure SCP file transfer integration from Linux.
Architected high-performance data purging and archiving utility processing 67M+ records with complex relations.
Developed enterprise monitoring tool for ETL pipelines, tracking job completion and error conditions.
Conducted load and performance testing using Apache JMeter to identify bottlenecks.
Maintained and enhanced existing web applications, resolving bugs and optimizing features.
IT Specialist / Supervisor 3 (Full Stack Developer)
@ B2B, PHILPaCS
Jun 2021 – Dec 2021
Architected and built the company's primary e-commerce web application from the ground up.
Re-engineered Landbank’s online payment platform and backoffice framework, integrating REST APIs with BancNet, GCash, Maya, PesoNet.
Managed and mentored a team of six developers, overseeing daily operations and project delivery.
Architected a secure RESTful API middleware framework, standardizing authentication and payload validation.
Integrated multiple third-party payment gateways via RESTful APIs.
education
BS Information Technology
Lyceum of the Philippines University of Cavite · Graduated March 2017