For clients · not employers

Studio engagements

Six-figure-capable web and SaaS builds for companies hiring Choudhury Digital. For part-time employer hiring, see the employer profile.

Engagements

Systems that look like a flagship and bill like a business.

Choudhury Digital takes on a small number of ambitious builds a year for clients hiring the studio — web platforms, multi-tenant SaaS, and the integration plumbing that makes them profitable. Project fees from £5,000; six-figure-capable delivery. This is not employer/part-time hiring — see /employer for that. Full services page →

Signature Web Platform

A category-defining marketing or product site that makes a serious company unmissable.

  • Bespoke art direction with motion + 3D/WebGL hero moments
  • Next.js 16 build, fully typed, accessibility and Core Web Vitals tuned
  • Headless CMS or structured content model your team controls
  • Analytics, SEO architecture, and conversion instrumentation
  • Performance budget and post-launch optimisation window

Investment

£60,000 – £100,000+ per project

Margin · Project — ~70%+ at scale

4 – 8 weeks · Funded startups and established firms whose current site undersells them.

API stub →

Systems Integration & Automation

The connective tissue between your payments, ERP, ledger, and cloud — automated end to end.

  • Webhook-to-ledger pipelines with idempotency and replay safety
  • Stripe / ERP / accounting synchronisation with double-entry validation
  • AI workflow automation for ops, finance, and reporting
  • Cloud cost and FinOps instrumentation
  • Runbooks, monitoring, and SLAs for the integrated stack

Investment

£5,000 – £25,000+ per project

Margin · High — fixed-scope + usage uplift

6 – 12 weeks · Scaling companies losing margin and hours to manual reconciliation.

API stub →

Architect Retainer

Ongoing systems-architecture and management-accounting-minded partnership.

  • Priority architecture, build, and integration capacity each month
  • Roadmap, technical strategy, and unit-economics reviews
  • Performance, security, and cloud-cost monitoring
  • Direct line to a single accountable architect

Investment

£5,000 – £10,000 / month

Margin · Retainer — ~85%+ on delivery capacity

Rolling, monthly · Companies who want senior capability on tap without in-house hires.

API stub →

How the work ships

01

Discovery & Architecture

We pin down the real objective, the constraints, and the economics. You get an architecture, not assumptions.

↳ Technical architecture doc + fixed scope and price band.

02

Design & Prototype

Art direction and an interactive prototype so you feel the product before a line of production code ships.

↳ High-fidelity design system and clickable prototype.

03

Build in the Open

Typed, tested, production code shipped in visible increments. You watch it come together, not a black box.

↳ Staging environment updated continuously with each milestone.

04

Integrate & Automate

Payments, ledgers, cloud, and AI workflows wired together with validation and observability throughout.

↳ Integrated, monitored stack with reconciliation guarantees.

05

Launch & Tune

Performance, accessibility, and SEO hardened. We launch deliberately and tune against real traffic.

↳ Production launch + post-launch optimisation report.

06

Handover & Partnership

Documentation, runbooks, and a clean handover — then optional retainer for ongoing momentum.

↳ Full documentation, runbooks, and ownership transfer.

Capabilities

Next.js & TypeScript

Strictly typed, App Router, server components, edge-ready front ends.

Multi-Tenant SaaS

Tenant isolation, RBAC, metering, and scale-aware data modelling.

3D / WebGL

Three.js, shader-driven hero moments, and performant motion design.

Stripe & Ledger Automation

Billing, metering, and double-entry reconciliation that auditors trust.

Cloud Architecture

AWS infrastructure-as-code, CI/CD, and cost-aware well-architected design.

AI Workflow Automation

LLM pipelines for ops, finance, and content — wired into real systems.

FinOps & Unit Economics

Cloud spend instrumentation and margin modelling from a management accountant's lens.

What that buys you

8 complete · 24 showrooms under one operator — 8 complete apps to start.

Illustrative

Repeatable multi-tenant patterns, shared platform core, and disciplined delivery across the Phase 1 catalog.

Reconciliation collapsed from days to seconds.

Capability

Webhook-to-ledger pipelines with double-entry validation replace manual cross-referencing.

Flagship-grade sites that stay fast under load.

Benchmark

Performance budgets, edge rendering, and Core Web Vitals tuning enforced from day one.

Engineering decisions defended on the P&L.

Capability

Architecture and cloud spend modelled against unit economics, not just feature velocity.