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DevMarDe
Development

An app that ships and stays running.

Web platforms, mobile apps, internal tools and the infrastructure underneath them. We own delivery, not just the repository: discovery, build, deploy and the on-call rota after launch.

Start a scoping sprint
4
products of our own in production
2 wks
scoping sprint
1 day
reply time
orders.client.com/adminOrder platform · Admin
OrderDistributorERPValue
#4821Rafiq & Sons, MultansyncedRs 412,000
#4820Northern TraderssyncedRs 96,500
#4819Karachi DepotqueuedRs 1,204,300
#4818Rafiq & Sons, MultansyncedRs 58,000
#4817Gulf Distribution FZEerrorAED 41,200
Sentry: 0 unresolved · Uptime 30d: 99.98% · Last deploy 2h ago
Capabilities

What the work includes

Specifics, not adjectives. Each item is something we have shipped and can show.

Product engineering
Customer-facing platforms built to be handed over, with tests and documentation that survive us.
Mobile apps
React Native and Expo apps on Android and iOS, with the store listings, crash reporting and release pipeline in place.
Multi-tenant SaaS
Tenant isolation, billing, roles and the admin panel you need to run it. We have shipped four of our own.
Internal tools
The unglamorous systems that replace eleven spreadsheets and a WhatsApp group.
Integrations
ERP, CRM, payment and logistics systems talking to each other without a human in the middle.
Infrastructure and on-call
Vercel, Supabase, Postgres, Sentry and the alerts that page us, not you.
How an engagement runs

Four steps, weekly demos.

Scoping sprint
2 weeks, fixed price
Typical first phase
6 to 10 weeks
After launch
Monthly run retainer
  1. 1Scoping sprintTwo weeks. We map the workflows, the data and the risks, and hand you a plan with a fixed price for phase one.
  2. 2BuildWeekly demos on a staging URL. Nothing is described in a slide that could be shown in a browser.
  3. 3LaunchRelease pipeline, monitoring, store listings and a written runbook before the first real user.
  4. 4RunA monthly retainer covers on-call, dependency updates and the small changes every live product needs.
Deliverables
  • Repository with tests, CI and a README that a new engineer can follow
  • Staging and production environments on your accounts, not ours
  • Admin panel and role model
  • Monitoring, error tracking and alert routing
  • Runbook and a recorded handover
Stack
Next.jsReact NativeExpoNodePostgresSupabaseTypeScriptVercel
Our apps from this pillar
Development2026
Aqua Core OS, our product

Two ledgers for a group of water plants

Multi-tenant software that tracks cash owed and bottles out as separate balances, with a driver app that works with no signal.

2 balancescash owed and bottles out, kept apart
Development · Marketing2026
Inventorini, our product

Stock counted in cartons and loose pieces

Inventory and billing that holds both units at once, with a free WhatsApp storefront per shop and no email address anywhere in the signup.

2 unitscartons and pieces, one count
software development
“The scoping sprint told us what not to build. That alone saved the budget for phase two. Weekly demos on a staging link meant no surprises at launch.”
Operations directorLogistics company, Dubai
Tools we use for development
Build

Schema Generator

Validated JSON-LD before you ship it.

Free no account neededUse it
Technical

Crawler Tester

Can GPTBot, Perplexity and Claude fetch you?

Free 10 second testUse it
Software development by sector, platform and city
By sector
By platform
By city
Compared

Questions people ask

Do you take over existing codebases?
Yes. The scoping sprint starts with a written assessment of what is there, what we would keep and what we would replace.
Who owns the code?
You do, from the first commit. Repositories and cloud accounts are created under your organisation.
Do you build mobile apps?
Yes. React Native and Expo for Android and iOS. Our own Aqua Core OS app is on Google Play.
What happens after launch?
A monthly run retainer covers on-call, updates and small changes. You can stop it with 30 days notice.
Other services
MarketingDesignAI visibility

Got a platform that needs building or rescuing?

Most engagements start with a two-week scoping sprint at a fixed price.

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