AI-powered CV tailoring assistant — paste a job description, get 3 summary variants, paraphrased experiences, ATS score & PDF export. Human-in-the-loop, privacy-first. In development.
AI-powered multi-language test practice platform — generate authentic exam questions, run mock tests, and track progress for IELTS, TOEFL, JLPT, and more.
What I learn on the job ends up here, written up for other developers. Articles are free to read.
My professional journey transforming businesses through technology. From System Analysis to Fullstack Development.
Own Teman Seva agent platform for BPKB (vehicle-secured) lending. Built from scratch for SEVA's pivot; live with 300+ agents, 26 leaders & 700+ leads.
Built and shipped critical features for SEVA mainsite, handling high traffic campaigns.
Developing digital solutions for vehicle and heavy equipment financing.
Driving digital innovation in Smart City solutions for campuses and government.
Built agile web and mobile modules for internal systems.
Open to full-time roles, contracts and freelance projects. Remote, based in Indonesia (GMT+7). I usually reply within a day.
Course
Next.js Fullstack
2 of 5 chapters
Chapter 3 · Lesson 2
Caching fetches on the server
const posts = await fetch(url, { next: { revalidate: 3600 } });
From idea to a product people can log into and pay for: auth, billing, dashboards, admin.
Turn a BRD or FSD into API contracts, ERD and a task breakdown your team can build from.
Agents, chat, document generation and MCP integrations that fit into an existing product.
Chapter 3 · Lesson 2
Caching fetches on the server
const posts = await fetch(url, { next: { revalidate: 3600 } });
I'm Royan, a software engineer from Banyumas. I ship products, open-source the tools I use, and write down what I learn for other developers.
An AI workspace for System Analysts. Drop in an FSD and get API specs, ERD, tasks, test cases and a timeline you can actually edit. Runs local CLI agents or its own chat agent.
Latest release
v0.4.2 — External MCP servers: GitHub, Figma, Miro & Monday
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![Git Workflow di Dunia Kerja [INDONESIA]](/_next/image?url=https%3A%2F%2Fsupabase.rogasper.com%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fmedia%2Fuser_b09598bf-e62e-444c-a6f0-effe760e404f%2F1761570456667-Feature%20Thumbnails%205.png&w=640&q=75)
