Selected work

Eighteen years of clients, across six sectors.

We've delivered production systems since 2008 for hospitals, grant-making bodies, law firms, financial platforms, manufacturers and consumer eCommerce. Here is a selection of engagements, organised by sector.

A wooden studio archive shelf at dusk, holding stacked archive boxes labelled with years from 2008 onward and rows of bound technical reports, with a single open binder showing a hand-drawn architecture diagram on the desk in foreground, lit by a brass tungsten lamp.
The studio archive, from 2008 to the present.
Founded
2008
Singapore studio
Years delivering
18+
Continuous since founding
Sectors served
6
Healthcare to data centre
Engagements delivered
400+
Sample of 20 below

How we deliver

The track record stayed the same and the cadence changed.

Two ways of delivering coexist in the studio. In one, we still patch systems written a decade ago. In the other, we ship something every week against a real eval.

2008–2024: waterfallSlow loop
  • Months to first prototype.
  • Big-bang release at the end.
  • QA at the end of the project.
  • A black box to the buyer.
  • Handover, then radio silence.

Still in production and still maintained.

2024 to now: AI eraTight loop
  • 2–3 weeks to first crew.
  • Weekly cadence and weekly ship.
  • Eval on every commit, no exceptions.
  • An auditable trace per run.
  • Crew tending continues after shipping.

A human gate, always, and always final.

Delivery cycle

Six steps and one human gate.

Every engagement runs the same loop, old era or new. The first three steps close in week one, and build, gate and support carry the rest.

The diagnostic week ends with a crew shape, an eval plan and a weekly cadence. The production gate can't be skipped. Long-term support is what 2008 systems and 2026 crews have in common.

Step 01BriefScope, constraints and regulator
Step 02Diagnostic weekCrew shape and eval plan
Step 03Crew and evalNarrow agents with the harness wired

Weekly cadence

Step 04BuildWeekly ship, eval-gated
Step 05Human gateApprove, edit or reject
Step 06Long-term supportTend, patch and check eval drift
A whiteboard in front of a window at dusk, with a hand-drawn delivery flow of boxes and arrows reading brief, diagnostic, crew, build, gate and support.
Delivery, sketched: from brief to diagnostic to ship.

Healthcare and life sciences

Hospitals, clinic groups and equipment OEMs, where PDPA-grade data handling is the minimum.

  • Patient Management System

    Multi-clinic patient and medical records, with appointment scheduling, lab integration, drug inventory and billing, plus field-level encryption and audit trails.

    AWS, MS SQL, field-level encryption, PDPA

    Singapore medical group

  • Health Screening System

    Screening intake, results, and clinician and admin report distribution, with role-based access and retention rules.

    .NET, MS SQL, Windows Server

    Singapore screening provider

  • Hospital Visitor Logging (PDPA)

    Audit-grade visitor sign-in for a Singapore hospital, with PDPA controls, retention windows and incident reporting built in.

    .NET, MS SQL, Windows Server 2019

    Singapore hospital

  • Cloud Server Hardening

    Dual-cloud security architecture: VPN, network segmentation, ELK monitoring, antimalware, daily snapshots and a pen-test cadence.

    AWS, Azure, OpenVPN, ELK, Trend Micro

    Medical service group

  • Bluetooth Equipment Management

    Field deployment for an air-purification fleet, with BLE pairing, telemetry and equipment lifecycle in a mobile app and backend.

    BLE, mobile, backend API

    Equipment OEM

Finance and real estate

Investment platforms, ERP business continuity, and practical Excel/VBA where a full ERP wasn't justified.

  • Investment and Client Management

    Encrypted client records, sales-team management, investment and withdrawal tracking, commission ledgers and automated annual invoicing.

    .NET, MS SQL, encryption

    Overseas investment firm

  • Blockchain Forecasting (PoC)

    Tamper-evident financial forecasting for commercial real estate, with a smart-contract audit trail for projections.

    Ethereum, Solidity, .NET C#

    Commercial real estate firm

  • ERP Business Continuity

    Business continuity for a Singapore real estate agency's ERP, with resilient deployment, failover and a tested DR playbook.

    ERP, DR, runbook automation

    Singapore real estate agency

  • Excel Rapid-Build Sales Order System

    Time-sensitive sales-order management in Excel/VBA with custom forms, shipped quickly when the budget didn't justify a full ERP.

    Excel, VBA, forms

    SME

eCommerce and retail

Brand commerce, marketplace integration, and the in-house order processor that ties them together.

  • Vitasg.SG: health supplements

    End-to-end commerce for a Singapore health-supplements retailer, with Shopee and Lazada integration and regional expansion into Malaysia and Indonesia.

    TECOM, Shopee, Lazada, Google SEM

    Vitasg.SG

  • Xpressflower

    A fresh-flower commerce portal with order management, multi-channel inventory and payment gateways.

    .NET, payment gateway, multi-channel

    Xpressflower

  • TECOM Order Processing

    A multi-marketplace order processor for TikTok, Lazada, Shopee and Amazon, with centralised pick-and-pack and warehouse teams distributed by country.

    Multi-marketplace, inventory, pick-pack

    Multi-platform sellers

Planning and operations

Production schedules, school calendars and billing cycles: the systems that keep capacity, sales and people aligned.

  • Pharma Production and Planning

    Pharmaceutical production and capacity balancing, facility booking and manpower scheduling.

    Planning, MS SQL

    Singapore pharma

  • Course and Class Management

    School and tuition centre operations, with QR attendance, scheduling, prepaid and postpaid billing, and a dual-language Chinese and English UI.

    .NET, QR, SMS gateway, bilingual

    Schools and tuition centres

Infrastructure, security and R&D

The plumbing underneath the application stack, and the occasional research engagement.

  • Green Data Centre Reports (SS 564)

    SS 564 certificate reporting with IoT sensor ingest, PUE calculations and automated submission packs.

    SS 564, IoT, PUE, MS SQL

    Data centre operators

  • AWS Network Firewall Architecture

    Network firewall architecture for an internet-facing application server, covering segmentation, access policy and monitoring.

    AWS, VPC, security groups

    AWS-hosted application

  • Legacy Windows Server 2000 Virtualisation

    Virtualised a critical Windows Server 2000 application, giving it hypervisor isolation and long-term security maintainability without a rewrite.

    Virtualisation, Windows Server 2000

    SG enterprise

  • Decentralised Voting (PoC)

    Ethereum smart-contract voting with .NET C# integration, as research into trustless governance UX.

    Ethereum, Solidity, .NET C#

    Research engagement

Named clients

Selected clients.

These are the engagements where the buyer's name can appear on a public page, from health and government to consumer brands. For named references in regulated sectors that don't appear here, ask in your brief.

HiBeau logo
HiBeau
舌尖尖 logo
舌尖尖
全诚保 logo
全诚保
Koh Brothers logo
Koh Brothers
minmed logo
minmed
ST Logistics logo
ST Logistics
SSTA logo
SSTA
ST Healthcare logo
ST Healthcare
ST Engineering logo
ST Engineering
NHIC logo
NHIC
NTT logo
NTT
PSA logo
PSA
Schneider Electric logo
Schneider Electric
SINGHAIYI logo
SINGHAIYI
STA logo
STA
VTRANS logo
VTRANS
Xpressflower logo
Xpressflower
YKK logo
YKK
A single laptop on a wooden desk at night with a terminal open showing log lines and a green status indicator, a small ceramic coffee cup beside an open notebook, and the gently bokeh-blurred Singapore skyline through a window, lit by one warm tungsten desk lamp.
Still patching: long-term support since 2008.

Want the deep dive on one of these?

Our flagship engagement, the WaterDoctor agentic build, is written up in full under case studies. For everything else on this page, the diagnostic week is where we share names, references and the architecture in detail.