Fullstack Developer · Denpasar, Bali

Build. Improve.
Ship.

Hi, I'm Ervina — a Fullstack Developer with 2+ years crafting production web apps.
Laravel, Node.js. APIs. Performance. From first commit to live system.

Get in Touch View Work
Laravel · PHP · Node.js · REST API · MySQL · MongoDB · Performance · Third-party Integration · Express.js · Laravel · PHP · Node.js · REST API · MySQL · MongoDB · Performance · Third-party Integration · Express.js ·
2+
Years of professional experience
10+
Projects delivered end-to-end
∞
Bugs squashed along the way

About

Fullstack Developer
based in Bali.

I build and maintain production web applications — implementing new features, driving improvements, and automation test. I care about performance, clean code, and integrated testing.

What I do
Day-to-day I work across the full stack with Laravel as my primary framework. I implement new features from schema to UI, integrate APIs, refactor legacy systems, and lead performance optimization initiatives — profiling queries, reducing memory usage, and cutting response times.
Feature Development API Integration Performance Optimization Legacy Maintenance Integration Test
Connect
LinkedIn ↗ GitHub ↗ Instagram ↗
Skills
PHP / Laravel Primary
JavaScript / Node.js Backend
React.js Frontend
MySQL / MongoDB Database
REST API Design Architecture
Performance Optimization Optimization
CodeIgniter 3 Legacy

Experience

Work & Journey.

Bonofactum. PT
Fullstack Developer
2023 — Present
  • Implement new features across the full stack — from database schema design to UI, driven by product requirements.
  • Drive feature improvement, refining existing functionality for better usability and reliability in production.
  • Maintain and refactor legacy codebases, improving code quality while keeping live systems stable and uninterrupted.
  • Impelement and improve third-party services api — shipment providers.
  • Lead performance improvement initiatives — optimising slow queries, reducing memory footprint, and cutting response times significantly.
Laravel PHP JavaScript MySQL REST API Performance
Investree — Rakamin Academy
Fullstack Developer Intern (Virtual)
2022
  • Built a production-ready web blog with JWT-based authentication via Laravel Auth as the programme's final project.
  • Implemented full CRUD operations and a Bootstrap 5 UI using Laravel UI.
Laravel JWT MySQL Bootstrap 5
Kampus Mengajar — Batch 4
Teaching Programme · Merdeka Belajar
2022
  • Deployed to under-resourced schools as part of the national Merdeka Belajar Kampus Merdeka initiative.
  • Built the Auto PDF Logbook system to automate daily teaching report generation and eliminate repetitive formatting.
PHP CodeIgniter 3
IDCamp × Dicoding Academy Scholarship
Backend Development Learning Path
2021
  • Completed the full backend developer learning path, culminating in a graded RESTful API built with Node.js and Hapi.js.
Node.js Hapi.js REST API

Portfolio

Learn by Projects.

↗
01
Recapitulation & Monitoring System

Complaint management for PT Pelindo Terminal Petikemas. Naive Bayes auto-categorisation, CRUD, and Excel data import.

Laravel PHP Naive Bayes MySQL
↗
02
BookShelf RESTful API

Full CRUD RESTful API for book management. Dicoding Academy backend submission with clean architecture and comprehensive endpoints.

Node.js Hapi.js REST API
↗
03
Book Store Management

Full-stack bookstore — React frontend, Express.js backend, MongoDB. End-to-end delivery from Bootcamp Camp404.

React.js Express.js MongoDB
↗
04
Online Store / E-commerce

Shoe retail e-commerce with cart, payment, reporting, and three-tier role access — Admin, Cashier, and Customer.

PHP CodeIgniter 3 MySQL
↗
05
Auto PDF Daily Logbook

Automated daily report generator for Kampus Mengajar Batch 4. One click → ready-to-submit PDF, zero repetitive formatting.

PHP CodeIgniter 3 PDF Export
↗
06
Sistem Informasi Penggajian

Payroll management system with full CRUD and report generation — clean data flow from input to printable salary reports.

PHP CodeIgniter 3 MySQL

Contact

Let's build something
great together.

Open to new opportunities, collaborations, and interesting projects.

Connect on LinkedIn Send an Email
GitHub Instagram ervinanovliantii@gmail.com Denpasar, Bali