§02.1
Business systems
CRM, ERP, lead pipelines, booking flows, admin panels, internal portals. The software that runs your operations — usually replacing spreadsheets or outgrown SaaS.
§ Typical stackNext.js · Postgres · Neon · Vercel
§01Fig. 01 · 2026
Software for businesses that outgrew their spreadsheets.
We build custom web apps, mobile apps, and integrations for operations that off-the-shelf tools can't handle. Fixed scope, senior builders.
§ Serving 5 sectors · SG-registered · global clients · 4–12 week delivery · you own the code
Before · shared.xlsx§ 17:42
ClientQtyPrice
ACME Ltd12?
KSW—44.0
viscoo?8TBC
New Century120—
After · orders.appLive
⌘OrderQtySGD·
01ACME-2041124,800
02KSW-088912052,800
03VSC-112281,920
04NCT-770412028,560
§02What we build3 services · turnkey
Custom business systems, built and run end-to-end. Not outsourced dev — a turnkey service covering design, build, deploy, and ongoing operations. You focus on the business; we handle the software.
§02.2
Customer-facing apps
Full-stack e-commerce — storefront, admin, payment gateway, orders, fulfilment. Plus customer portals and iOS/Android apps. Built around your actual customer journey, not a template's.
§ Typical stackReact · React Native · Stripe · PayNow
Checkout
Admin · orders
#2041 shipping
#2038 packing
#2036 paid
#2033 paid
§02.3
Integrations & automation
Connect the tools you already run on — Xero, Shopify, POS, WhatsApp Business, PayNow, Stripe. Stop copy-pasting between systems.
§ ConnectsXero · Shopify · Stripe · PayNow · WhatsApp · Gmail · POS
§03Who we've built for3 systems · live in production
§03.1Fig. 03.1
New Century Trading
Industrial trading · 6 regions
§ Problem. Inventory and customer quotes were tracked in spreadsheets across six regional offices. Sales reps had to phone other offices to check stock before quoting, and prices drifted between regions.
§ What we built. A centralised inventory and quotation web app with real-time stock across all offices, regional role-based access, and a quote builder that pulls live stock and pricing into PDF quotes.
§ Outcome. Quote turnaround dropped from ~2 days to under 1 hour. All six offices now see the same stock levels in one screen.
“We used to lose deals waiting for stock confirmations across offices. Now a rep in KL can quote from Singapore inventory in minutes.”
Quote turnaround
~2 days<1 hr
§ 6 offices · 1 view
§03.2Fig. 03.2
KSW Tech
Precision manufacturing · Marine & offshore
§ Problem. Custom copper-nickel pipe orders ran 8–16 weeks through multiple production stages. QA documents and certification papers lived in email threads and shared folders; assembling a cert pack for a client took days.
§ What we built. A project and QA tracking system covering raw material → production → inspection → certification, with client-specific document packs auto-generated at each milestone and a client-facing order status view.
§ Outcome. Certification document assembly dropped from ~2 days to 30 minutes. Global clients now check order status and download cert docs on demand.
“Our certification turnaround used to be our biggest bottleneck with international clients. Not anymore.”
Cert-pack assembly
~2 days30 min
§ auto-generated at each milestone
§03.3Fig. 03.3
Viscoo
D2C eyewear · Singapore
§ Problem. Shopify handled basic e-commerce but couldn't accept prescription data, match frames to lens options, or route orders to the right lens lab. Staff re-typed prescriptions from emails into lab forms.
§ What we built. A custom storefront layer on top of Shopify with prescription entry, a lens configurator, and automated order routing to lab partners.
§ Outcome. Order-to-fulfilment handoff fully automated — prescription re-typing eliminated, lab dispatch time cut by ~70%.
“We stopped losing orders to manual re-entry. Our customers get a smoother checkout and we ship faster.”
Lab dispatch time
baseline−70%
§ no re-typing · auto routed
§04How we workprocess · pricing · terms
§ Process · 4 steps
- 01
Understand
We sit down (or call) and map out what you actually need. Half a day, on us.
talk directly to the builder — no account managers
- 02
Plan
You get a written scope, timeline, and fixed price. You decide whether to proceed.
fixed price, no hourly billing, no scope-creep invoices
- 03
Build & review
We ship in weekly increments. You see progress, give feedback, we adjust.
- 04
Launch & support
Go-live, team training, handover. Ongoing support if you want it.
turnkey, not outsourced dev — one team accountable
§ Pricing ledger
Scope
First call and written scope. If we're not the right fit, we'll say so.
free
Build
Milestone payments. No hourly billing. No scope-creep surprises.
fixed price
Run
Hosting, monitoring, bug fixes, small enhancements. Cancel anytime — or take the code and go.
month-to-month
§ Terms
You own the code. You own the infrastructure. We don't hold anything hostage — take everything and go, any time.
§05Closing
Have an operations problem
that needs software.
Tell us what you're trying to fix. If we're not the right fit, we'll say so.
§ hello@vjdigi.com·+65 8875 8986·Singapore