— Engineering studio · Indonesia

Engineering partners
for Indonesia's most
ambitious institutions.

We design, build, and operate the systems that run enterprises and government in Indonesia. From mobile applications to the infrastructure beneath them.

Cold storage warehouse
Featured · In production
Smart warehousing with IoT temperature monitoring
PT INDO SEDIA UTAMA · 2025
IoT & Cloud
esp32 · mqtt · go
Logistics freight terminal
Featured · In production
Real-time freight tracking portal at scale
PT Cakrawala Putra Kencana · 2024
Web & Backend
go fiber · postgres · redis
Corporate enterprise office
Featured · In production
Enterprise ERP across six departments
CV Karya Duta · 2024
ERP & Web
nestjs · next.js · postgres
Billiard table with IoT control
Featured · In production
IoT billing & table control for entertainment venues
GS Art Billiard · 2023
IoT & Mobile
mqtt · react native · go
01 / 04
99.94%
Average system uptime, year-to-date
18+
Production deployments since 2021
5 yrs
Operating in Indonesia
2
Government ministries served
Trusted by leading institutions
KEMENTERIAN KESEHATAN RI KEMENTERIAN KEUANGAN RI PT CAKRAWALA PUTRA KENCANA PT INDO SEDIA UTAMA CV KARYA DUTA BALAI LELANG JATIM GS ART BILLIARD PT FARSON LOGISTICS
— 01 / Capabilities

What we do.

Six integrated practices delivered by one engineering team. From the first stakeholder conversation to year-five maintenance, no hand-offs and no outsourcing.

/01
Web platforms
SSR sites, dashboards, and real-time portals built for enterprise scale.
next.js · astro · go fiber
/02
Mobile applications
Cross-platform iOS & Android apps with over-the-air updates.
react native · expo
/03
IoT & embedded
Hardware-to-dashboard telemetry pipelines for industrial operations.
esp32 · mqtt · platformio
NEW
/04
Infrastructure
Self-hosted, hybrid, or cloud-native operations. Built for sovereignty.
docker · k8s · gitlab ci
NEW
/05
Cloud architecture
AWS, GCP, and Indonesian sovereign cloud with cost-aware design.
aws · gcp · terraform
NEW
/06
Security & compliance
Penetration testing, hardening, and ISO 27001-aligned governance.
audit · hardening · ssl/tls
— Industries

Where we work.

Government
Health, finance, public service
Logistics
Freight, warehousing, fleet
Financial services
Auctions, billing, marketplaces
Manufacturing
ERP, IoT, operations
Healthcare
Records, analytics, telemedicine
Hospitality
POS, IoT, customer apps
— 02 / Engineering

Engineering as a craft, not a service.

We are software people who never stopped writing code. Every project is led by senior engineers who own the architecture, write the production code, and stay on the system after launch.

"They don't disappear after launch. We've had the same engineers on call for two years."
— Operations Lead, Logistics Client
8+
Senior engineers in-house
4 yrs
Avg. system tenure under our care
0
Outsourced lines of code
Engineering workspace
// FIELD NOTES Architecture review
in progress, Malang HQ
-7.9819°S
112.6265°E
— 03 / Selected work

Systems in production.

Real outcomes from real partnerships. Each engagement is led by senior engineers who stay with the system long after launch.

CV KaryaDuta
Enterprise ERP system
Integrated operations across 6 departments. Reduced manual data entry by 50%.
−50% manual entry
PT CAKARAWAL PUTRA KENCANA
Freight tracking portal
Real-time logistics visibility. Cut phone inquiries by 40%, 62% adoption in 6 months.
−40% support load
GS Art Billiard
IoT billing & control
MQTT-based table control with mobile billing. 63% transaction efficiency gain.
+63% efficiency
— 04 / How we work

Three phases, from idea to operation.

Most engagements run twelve to sixteen weeks. We don't sell sprints — we sell working systems backed by a long-term relationship.

PHASE 01 / 03
Define & design.
2–4 WEEKS
We start with stakeholder conversations and end with an architecture you can defend to a board. No mockups without a system behind them.
  • Stakeholder interviews & requirements
  • System architecture & data model
  • Infrastructure topology & cost plan
  • Decision log signed off by your team
PHASE 02 / 03
Build & harden.
8–24 WEEKS
Iterative sprints with weekly demos. Every line of code is reviewed, tested, and instrumented before it leaves our laptops.
  • Production-ready code in your repo
  • Automated tests & CI/CD pipelines
  • Security audit & load testing
  • Observability dashboards & alerts
PHASE 03 / 03
Deploy & operate.
CONTINUOUS
We don't disappear after launch. Staged rollouts, runbooks, and an on-call rotation keep your system healthy long after we ship.
  • Staged rollout & cutover plan
  • Runbooks & knowledge transfer
  • SLA-backed on-call rotation
  • Quarterly review & optimization
— Get in touch

Have a system that needs building?

We respond within one business day. The first call is a 30-minute scoping conversation — no slides, no pitch.