← All services

Custom web application development.

We design and build dashboards, portals, SaaS platforms, marketplaces, and API-backed business tools that feel fast, clear, and ready to grow.

Scope your project
Ship
Built to launch, learn, and improve with real users
Full-stack
Product design, frontend, APIs, and data
1 team
No hand-offs between design and build

Overview

Complexity is the enemy of adoption. Our job is to make business software feel obvious.

A serious web application is more than screens in a browser. It has roles, permissions, workflows, dashboards, search, payments, files, notifications, integrations, and data that has to stay reliable as the business grows.

We build that full product surface: calm frontends for complex work, structured application logic, API layers, database-backed features, and the measurement needed to keep the product fast after launch. We can start from a blank slate, extend an existing backend, or rebuild a slow product without losing what already works.

What we build.

Web apps for real business workflows, not just polished screens.

SaaS platforms

Multi-tenant products with accounts, roles, billing, onboarding, dashboards, and admin tools.

Internal dashboards

Operational views for teams that need to monitor data, approve work, and act quickly.

Customer portals

Secure self-service spaces for clients, members, vendors, or partners to manage their work with you.

Marketplaces

Two-sided products with listings, profiles, search, messaging, payments, and trust workflows.

Workflow systems

Booking, intake, approval, scheduling, reporting, and automation tools shaped around your process.

API-backed tools

Front ends for existing APIs, CRMs, databases, AI systems, payment providers, and third-party services.

What we actually deliver.

The parts that make a web app usable, maintainable, and ready for real customers.

Interfaces that stay calm under load

Information-dense screens that stay legible with large tables, filters, live states, permissions, and real operational pressure.

Architecture you can keep building on

A data model, API layer, authentication setup, and deployment path designed for the next version, not just the first launch.

Performance you can prove

We measure bundle size, query time, render cost, and key interactions throughout the build so speed stays visible.

Our process.

Four steps, one team, no hand-offs. You see progress every week and own every decision along the way.

01

Scope and architecture

We map users, roles, workflows, data, integrations, and risks before design starts so the foundation matches the product you actually need.

02

Interface design

We design the core screens with realistic data, edge cases, empty states, and mobile behavior so the app is usable before it is beautiful.

03

Engineering

We build the React and Next.js front end, connect APIs or create them, wire auth and data flows, and keep performance measured throughout.

04

Launch and improve

We deploy, monitor, fix launch issues, and keep a clear path for the next features after real users start using the product.

Teak made the booking experience feel clear and professional. The new site gives clients an easier way to understand our services, request packages, and start planning with confidence.
Zakaria Sakib - Founder, SNS Events · Dallas-Fort Worth, TX

Our Stack

Frontend

Next.jsReactTypeScriptshadcn/uiTailwind CSSFramer Motion

Backend & APIs

FastAPINode.jsRESTGraphQLWebhooks

Data & Auth

PostgreSQLRedisPrismaSupabase AuthClerk

Payments & Deployment

StripeVercelDockerAWSSentry

Common questions

Can you work with our existing backend?

Absolutely. We regularly build front ends against existing APIs and databases, and can extend or refactor your backend where it helps.

Can you build the full web application from scratch?

Yes. We can handle product scope, UX, interface design, frontend engineering, backend APIs, database design, authentication, deployment, and post-launch iteration.

Do you build SaaS products?

Yes. We build SaaS products with accounts, roles, onboarding, dashboards, subscription billing, admin tools, and the operational workflows around them.

How long does a web app project take?

A focused first version often takes 8 to 12 weeks. Larger platforms, complex integrations, or rebuilds can take longer, so we scope the smallest useful launch before estimating the full roadmap.

Can you improve an existing web app?

Yes. We can audit the current product, improve performance and UX, rebuild problem areas, add new features, or migrate the app gradually instead of starting over.

How do you keep it fast at scale?

We measure real performance from the start — bundle size, query times, render cost — and use caching, pagination, and edge rendering where they matter.

Can you add AI features to a web app?

Yes. We can add copilots, smart search, document workflows, AI-powered automation, or model-backed features when they make the product genuinely more useful.

Who owns the code after launch?

You do. We build in your repository or transfer the codebase, documentation, and deployment access so your team can keep operating the product.

Let's scope your web application.

A few quick questions so we come to the first call already knowing your project. No long forms — leave your email and we'll reply within one business day.

You get
A tailored, no-obligation proposal
Response time
Within 1 business day
Cost
The conversation is free
Step 1 of 5
Your app

What kind of web app is it?