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Web Applications

Custom SaaS products, dashboards, marketplaces and portals — architected for real usage, real teams and real load, not investor decks.

"Web apps that customers actually keep open in a tab."

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Web apps live and die on the boring parts: auth, roles, audit trails, error handling, observability, and how the product feels on day 400 when the customer has a million rows of data. Sprints skip these to hit demo dates and then the team spends the next year firefighting.

PrimeOak builds web apps as products, not prototypes. Data model, permissions, observability and design system are set up in week one so the app scales linearly with usage — not exponentially with tech debt.

01 — Business Problems We Fix

Where growth actually breaks.

Problem 01

MVP was built in a sprint; now it's a maintenance nightmare.

Problem 02

UX doesn't scale as customers add data and users.

Problem 03

No proper auth, roles or audit — enterprise deals stall.

Problem 04

Team spends more time firefighting than shipping.

02 — What You Get

Everything you need, under one roof.

Custom web app with role-based access

Product architecture that survives 100x customer growth.

Design system + component library

Auth, RBAC and audit trails ready for enterprise buyers.

CI/CD, preview envs, monitoring

Design system that keeps UX consistent as features grow.

Post-launch iteration sprints

CI/CD, preview environments and observability from day one.

03 — Our Process

A clear path from brief to growth.

01

Product Discovery

Jobs-to-be-done, user flows and MVP scope.

02

Architecture

Data model, auth, integrations, hosting plan.

03

Build

Two-week sprints, weekly demo, real usage tests.

04

Ship & Scale

Launch, monitor, iterate on live signals.

Architecture that survives customer #100

Multi-tenant data isolation, RBAC, background jobs, feature flags and audit logging are baked into the foundation, not retrofitted. Enterprise deals stop stalling on 'do you have SSO' and 'can we audit who accessed this record'.

We use TanStack Start + Supabase or Node + Postgres depending on load characteristics, and pick the boring, proven pieces on purpose.

A design system that keeps UX consistent as features grow

The reason most B2B apps rot visually is that every new feature ships its own components. We build a Radix/Tailwind design system with real component governance, so shipping a new module doesn't degrade the overall product feel.

Preview environments per PR mean product managers see every change before merge — feedback loops shrink from days to minutes.

04 — FAQ

Questions, answered.

Do you work with existing engineering teams?+

Yes — we augment in-house teams or ship end-to-end, whichever fits.

Do you handle mobile too?+

React Native or PWA. Native iOS / Android on request via partners.

Can you work with our existing engineers?+

Yes — we augment in-house teams (design + senior engineering) or ship end-to-end, whichever fits the org.

Do you handle post-launch iteration?+

Yes — we run 2-week sprints post-launch to iterate on real usage signals. Most products need 3–4 sprints of real-world tuning before feeling right.

Ready to talk?

Share your project and we'll come back with a clear plan.

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