Selected Work

A curated selection of work that reflects product thinking, systems design, and practical execution.

Highlighted Projects

Three projects that best represent the current shape of my work.

Open project

Oriskin

Customer-facing digital experience for Oriskin members to browse and purchase products, treatments, and care packages.

Professional

Oriskin

as Freelance Fullstack Engineer

Built from 2025 - Present

#nextjs #ecommerce #beauty-clinic #customer-dashboard #member-platform

Open project

Oriskin Home Service

Customer-facing home service appointment system for non-medical treatments at the customer's location.

Professional

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #nextjs #flutter #appointment #home-service

Open project

KurirGo

Shipping aggregator platform for sellers and general users to send packages through multiple expedition providers.

Professional

Jogiia

as Technical Lead

Built from 2025 - Present

#go #nextjs #logistics #shipping #aggregator

All Projects

Professional systems, public products, and personal projects, sorted from newest to oldest.

Open project

Oriskin Auth

Internal single sign-on system for Oriskin applications and staff workflows.

Internal System

Oriskin

as Freelance Fullstack Engineer

Built from 2025 - Present

#nextjs #auth #sso #internal-system #security

Open project

Oriskin Blast

Internal promotion blasting system for reaching Oriskin customers through controlled broadcast workflows.

Internal System

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #nextjs #messaging #broadcast #internal-system

Open project

Oriskin HARIS

Internal human resources administration system for Oriskin branch operations.

Internal System

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #nextjs #hris #internal-system #administration

Open project

Oriskin Mitra Estetik

Therapist-facing companion system for freelance aesthetic partners in the Oriskin home service ecosystem.

Internal System

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #nextjs #flutter #therapist #home-service

Open project

Oriskin NextAppo

Internal next-appointment management system for Oriskin medical staff workflows.

Internal System

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #nextjs #appointment #medical-staff #internal-system

Open project

Oriskin Omnichannel

Internal omnichannel system integrating WhatsApp workflows and AI-assisted agent operations.

Internal System

Oriskin

as Freelance Backend Engineer

Built from 2025 - Present

#go #python #nextjs #whatsapp #ai-agent

Open project

AgenCerdas

AI-assisted agent operations platform integrating WhatsApp workflows with automated support capabilities.

Professional

Jogiia

as Technical Lead

Built from 2025 - Present

#go #python #nextjs #whatsapp #ai-agent

Open project

Jogiia

Company profile website for Jogiia, presenting the company, products, and service direction.

Professional

Jogiia

as Frontend Developer

Built from 2025 - Present

#nextjs #company-profile #frontend #product

Open project

Jalinan

Personal social media website experiment built with Next.js.

Personal

Built from 2024 - Present

#nextjs #social-media #personal #experiment

Open project

SPLP Sulawesi Barat

API gateway management system supporting government service interoperability for West Sulawesi.

Professional

DataIns

as Fullstack Developer

Built from 2024

#reactjs #nextjs #tailwindcss #angular #angularjs #scss #api-gateway

Open project

[This Site] rizalalfarizi.com

A personal site for writing, selected work, and contact information.

Personal

Built from 2024 - Present

#personal #portfolio #reactjs #nextjs #tailwindcss #nuqs #shadcn-ui #framer-motion #rough-notation #velitejs #zod #resend #react-email #vercel

Open project

Windsight

Data insight platform integrating regional analytics from multiple visualization sources.

Professional

DataIns

as Frontend Developer

Built from 2024 - Present

#reactjs #nextjs #data #superset #looker-studio #tableu #analytics

Open project

Robota

AI-assisted hotel review analytics platform for OTA sentiment and hospitality insights.

Professional

DataIns

as Freelance Frontend Developer

Built from 2023 - Present

#reactjs #nextjs #tailwindcss #hotel #hospitality #ota #analytics

Open project

Blog

My old personal blog for writing and managing posts before this current site replaced it.

Personal

Built from 2023

#nextjs #tailwindcss #typescript #blog

Open project

WikiRocket!

A Wikipedia search engine built with Next.js while learning framework fundamentals.

Personal

Built from 2023

#nextjs #typescript #search #wikipedia

Open project

Movientar

A movie browsing project built with React and the TMDB API.

Personal

Built from 2023

#reactjs #tailwindcss #movie #api

Open project

Portfolio

My first personal portfolio website, built before this current site.

Personal

Built from 2023

#reactjs #tailwindcss #portfolio

Open project

Pig Game

A simple dice game built while learning JavaScript fundamentals.

Personal

Built from 2021

#javascript #game

Open project

Guess My Number

A simple number guessing game built while learning JavaScript and later recreated with React.

Personal

Built from 2021 - 2023

#javascript #reactjs #game