Web App Development Studio

Go beyond your
wildest

We design, build and ship modern web applications that drive measurable business results. 5+ years of work, projects shipped worldwide.

~/jh-dev/projects ▸ new-app
$ npx create-app --stack=next,ts,prisma
✓ Scaffold ready in 1.2s
$ jh-dev ship
▸ Building production bundle
▸ Deploying to edge network
✓ Live in 14 regions · TTFB < 90ms
$ 
0+ Years shipping
0+ Projects delivered
0 Countries served
0% Client retention

01 / Services

We build what your
business actually needs.

From a first MVP to growth-stage product upgrades. Every project we ship is engineered for performance, accessibility and measurable conversion.

MVP Development

Ship a production-grade minimum viable product in 6 to 10 weeks. React, Next.js, TypeScript and a clean deploy pipeline from day one.

  • Next.js
  • TypeScript
  • Prisma
  • Tailwind

Web Design

Interfaces that look great and convert. Pixel-tight component systems, dark-mode ready, optimized for Core Web Vitals from first paint.

  • Figma
  • Design Systems
  • A11y
  • Web Vitals

Data & Analytics

Event tracking, custom dashboards, BigQuery pipelines and Looker/Metabase reporting. Make every product decision with the numbers in front of you.

  • GA4
  • BigQuery
  • Metabase
  • dbt

Design Sprint

Five-day Google-style sprint to test a product idea with real users before you write a single line of code. Includes prototype, test plan and decision-ready deck.

  • Discovery
  • Prototyping
  • User testing

SEO & ASO

Technical SEO audits, schema markup, programmatic content, Core Web Vitals tuning, and App Store Optimization for native products.

  • Schema.org
  • Lighthouse
  • ASO

Paid Growth

Google Ads, Meta Ads and LinkedIn campaigns with proper attribution. Server-side tracking, conversion APIs and weekly growth reviews.

  • Google Ads
  • Meta
  • CAPI

02 / Stack

Battle-tested tools.
Modern by default.

We pick our stack so your team can hire, scale and maintain it long after we ship.

Frontend

  • React / Next.js 16
  • TypeScript strict mode
  • Tailwind CSS · CSS Modules
  • Framer Motion · GSAP

Backend & Data

  • Node.js · Python (FastAPI)
  • PostgreSQL · Redis · MongoDB
  • Prisma · Drizzle ORM
  • tRPC · GraphQL · REST

Infra & DevOps

  • AWS · Vercel · Cloudflare
  • Docker · Kubernetes
  • Terraform · GitHub Actions
  • Sentry · Datadog

Quality & QA

  • Playwright · Vitest · Jest
  • CodeClimate · SonarQube
  • WCAG AA accessibility
  • Lighthouse CI in pipeline

03 / Process

How a project ships
from idea to production.

No surprises. Every project follows the same five steps so you always know what's next and how to measure it.

  1. 01

    Discovery

    One week. We map your goals, users, constraints and success metrics. Output: a written brief and a shared backlog.

  2. 02

    Strategy

    Architecture, tech stack decisions, integrations, hosting and a clear sprint plan. Output: technical roadmap + estimate.

  3. 03

    Design

    Wireframes → high-fidelity Figma → clickable prototype. Reviewed asynchronously to keep velocity. Output: design system and prototype.

  4. 04

    Build

    Two-week sprints, demos every Friday, staging deployed continuously. You own the repository from day one.

  5. 05

    Launch & Iterate

    Production deploy, monitoring, analytics dashboards and a 30-day post-launch warranty. Then we iterate on real-user metrics.

04 / About

We solve real problems
with real software.

JH Development 3000 is a US-based studio of engineers, designers and product strategists. We've shipped products for early-stage founders, fast-growing scale-ups and Fortune 500 teams across 12 countries.

  • Senior-only team. Every engineer on your project has 5+ years of production experience.
  • Honest pricing. Fixed quote per sprint. No surprise invoices.
  • Your codebase, your IP. You own the GitHub repo from commit zero.
  • Time-zone friendly. We overlap with US, Europe and LATAM.
JH Development team in the studio

JH Development shipped our MVP in eight weeks and we closed our Series A six weeks later. They're the only dev shop we recommend without reservation.

— Sarah Lin, CTO at Northbound Analytics

05 / Contact

Do you want to boost
your business?

Tell us about your project. We'll get back within one business day with next steps and a realistic timeline — no sales scripts.

Drop us a line and keep in touch.

Once-a-month notes on shipping web apps, growth experiments and the tools we're betting on. No spam, unsubscribe anytime.