Running large imports and exports as durable jobs
Handle large files with Django, Celery, Redis, and object storage: bounded batches, safe retries, progress reporting, and download authorization.
Dimas Pangestu
Full stack software engineer, frontend at heart.
Full stack software engineer
4+ years building production web apps, React and Vue up front, Django behind.
Dashboards, maps, and pages that load fast.
About
I like figuring things out.
How a component can do more with less. Why a flow feels harder than it should. Where AI actually helps and where a good button is enough.
My roots are frontend. These days I also build the APIs behind the screens, and I care about what happens after release: errors in Sentry, load times in DevTools.
I like being close enough to the details to build, and close enough to people to know what’s worth building.
The longer résuméBlog
Loading map data by viewport
PostGIS viewport queries, antimeridian handling, zoom-aware responses, and browser request control for maps that stay responsive.
Deploying without interrupting the people using your app
Ship React and Django releases on a small AWS setup while people are mid-task: no dropped requests, no broken tabs, no lost drafts, and an update dialog that lets them keep working or update when they are ready.
Stack
TypeScript
React
Next.js
Vue.js
Nuxt.js
Django
D3.js
Leaflet
Mapbox
Sentry
Docker
GitHub Actions
AWSExperience
Infinity Wave Sdn. Bhd.Full Stack Developer / Remote, MalaysiaJul 2025 – Aug 2026
Facility & asset SaaS
A clearer view of the data.
Main frontend owner of a multi-tenant facility and asset management platform used by several enterprise clients, and builder of the Django APIs behind it.
- Rebuilt the location module with 2D/3D maps in Leaflet and Mapbox, zoom-aware clustering, and drag-to-edit pins.
- Built an executive analytics product end to end: React dashboards, PDF reports, Excel import, and rate-limited Django endpoints.
- Kept a shared library of about 60 components, plus hooks for pagination, filtering, and cancellable search.
- Cut page-loading time by about 40% and introduced Sentry for production monitoring.
Chup Online Sdn. Bhd.Frontend Developer / Remote, MalaysiaFeb 2024 – May 2025
Vue & Nuxt features
Practical, and still tidy.
Part-time for a year, then full-time. Shipping several Vue.js and Nuxt.js features at once inside the architecture set by the frontend lead.
- Made pages load faster by removing needless API calls and refining lazy loading.
- Built client-ready prototypes under tight deadlines with product, design, and QA.
- Reviewed pull requests, mentored interns, and documented shared components.
DafideaFrontend Developer / Remote, IndonesiaDec 2021 – Mar 2025
SEVA by Astra
Many pages. One thread.
CMS and CRM features plus public React and Next.js pages, mostly for SEVA by Astra.
- Cut page-loading time by about 60% through code splitting, lazy loading, and lighter rendering.
- Started Storybook docs so reusable components were easier to find and use.
- Chose libraries and TypeScript component patterns, working closely with UI/UX designers.
Education
Politeknik Negeri JemberDiploma IV in Informatics Engineering (Bachelor of Applied Computer Science)
Start with a hello.
A question, a half-formed idea, or something you’re making.