AI-Native Software Engineer · Jakarta, Indonesia
I build fast, human software
with a robot sidekick.
7+ years shipping travel, commerce and AI products end to end. Hotel booking flows used by 50M+ people a month, payment platforms for e-commerce and B2G, and AI voice analytics for call centers across Japan. Full-stack TypeScript, based in Jakarta.
What I do
Three ways I help teams ship
Full-stack product engineering
TypeScript end to end - Next.js, React, Laravel & Node, PostgreSQL. I take products from schema to pixel and ship them, whole.
AI-native workflows
Agentic development with Cursor, Claude and spec-driven specs. And AI in the product itself - like CenterEye, voice analytics for live call centers.
Performance & platform
Core Web Vitals up 30%, infra cost down 80% via SSR→SSG, load times cut 40%. Observability, CI/CD, Docker, AWS.
Pencipta - my own products
Designed, coded and deployed solo
Streamkit
↗A streaming toolkit - soundboard, overlays, VTuber tools, running text and webcam pose.
Pencipta Store
↗Shop catalog, orders, fulfilment, advanced themes and a POS for digital businesses.
Pencipta Link
↗Custom redirect URLs and bio pages with drag-and-drop themes for creators.
Experience
Seven years, three stories
Sellavir Inc
2025 - 2026Full-stack Developer · Remote (DE, US)
Traveloka
2021 - 2025Software Engineer II · Web Accommodation
Blibli
2019 - 2021Software Development Engineer · Payment & B2G
Technical experience
+ Genesys · NICE · AudioContext - the CenterEye stack at Sellavir
Writing
Notes from the workbench
Dynamic Layouts in a Vue Project
There are some way to dynamic layouts a Vue js project. in this article, I will share my experience when making layouts for a Vue JS project.
Handle Websocket API Frontend Implementation
Handle Websocket with Websocket API in Javascript. The browser API has a function for communicate between server and user browser.
How to create a Vue Js project
Create a vue js project are can be done in several way. Before that, any of you are familiar with Vue Js?
Microservices Frontend Projects with Docker
vue project
Notes - Image Performance Implementation
My own checklist when implementing image
Notes - SEO Social Sharing Meta Tag
Important note for building new website to improve social sharing link for better showing
Connect
Have an idea? Let's ship it.
Freelance projects, full-time adventures, or just talking shop about AI-native engineering - Riko will make sure your message reaches me.
The mascot
Riko, the pixel-bot
Every line of him is drawn by code - wobble included.