Turn Your Ideas into Reality with Web Development Services
Launch fast, reliable websites built for search engines and easy content management. We develop modern web solutions with React and Next.js, connect your business applications and CMS, and deliver source code your team fully owns.

- 100+Projects delivered
- < 2.5sLCP target
- 70+Happy clients
- 99%Uptime
Web Requirements Turned into Working Products.
Explore web products where our engineers solved interface, content, integration, performance, accessibility, and production challenges.

AI / Data Infrastructure · 4-month build
DataStax Marketing Site Rebuild
Marketers lay out landing pages in a drag-and-drop builder and publish most updates through Sanity without a developer. The rebuilt Next.js site serves pricing, blog, and documentation pages.
Less time to publish content during internal use and testing
- Measured
- 40–50%
- Next.js
- Sanity
- Node.js
- Sass

Real Estate Tech · 24-month build
3D Room Planner in the Browser
Apartment and dorm residents plan their rooms in interactive 3D in the browser, try furniture layouts, and edit the same space with roommates in real time. Layouts persist across sessions.
- React
- Babylon.js
- Java Spring
- PostgreSQL
- Tailwind CSS

Finance · 6-month build
Client Messaging App for Financial Advisors
Advisors text clients one to one, run bulk SMS and MMS campaigns, and track engagement from one web app, with GraphQL subscriptions syncing conversations across users and devices in real time.
Message delivery delay for the majority of active conversations
- Before
- 4–6 s
- After
- <2 s
- React
- GraphQL
- PostgreSQL
- Redis
- Sidekiq
- Heroku

Marketing · 5-month build
Marketing Site for an AI Agent Platform
A Next.js marketing site with an MDX blog, guides, and desktop app downloads. A custom hook redraws the SVG connector lines between page elements in real time as screens resize.
Response time for most UI interactions during the tests
- Before
- ~3–4 s
- After
- <2 s
- Next.js
- MDX
- Sass
- Bootstrap
- Sentry
Looking for mobile apps or AI work? View all case studies
Clutch · 4.9 from 7 reviews
What Clients Say
Verified Clutch reviews from founders and executives we've built for, with the web results in the case studies above.
- Product design & dev · Async Labs5.0
“Coding Crafts was able to deliver a high quality application (no critical defects, extensible and clean code) on a very tight timeline.”
SahilCo-Founder, Async LabsVerified via Clutch - Custom software · Boalt LLC5.0
“Even though we have a huge time difference, [their] team was always readily available to help. Work product was iterative and good.”
Adam BoaltCEO, Boalt LLCVerified via Clutch - Development & support · Digital health SaaS4.5
“Coding Crafts has been an integral partner in launching our first SaaS product and deploying to a reference customer.”
Peter RobinsonHead of Product, Early-Stage SaaS VendorVerified via Clutch
Our Web Application Development Process, from Discovery to Launch.
A web development process that connects user flows, content, frontend architecture, backend integrations, performance, accessibility, and production delivery.
Discovery
We map users, public and private routes, content needs, integrations, data, permissions, and the goals for the first release.
You get: A map of users, routes, content, integrations, data, and permissions, with goals for the first release.
Design
We design the main workflows, responsive behavior, content patterns, and reusable interface components before the screen count expands.
You get: Designs for the main workflows, responsive behavior, content patterns, and reusable interface components.
Build
We build frontend, backend, CMS, and integrations in short iterations with working environments available for review.
You get: Frontend, backend, CMS, and integrations built in short iterations, with a working environment to review.
Optimize
We test performance, accessibility, metadata, crawl behavior, forms, browser support, and important failure cases before release.
You get: Performance, accessibility, metadata, crawl behavior, forms, browser support, and key failure cases tested before release.
Launch
We release through a repeatable deployment process with analytics, monitoring, redirects, and search tooling configured where relevant.
You get: A repeatable release with analytics, monitoring, redirects, and search tooling configured where relevant.
- Ongoing
Support
We continue with content-system changes, performance work, feature releases, dependency updates, and production support as needed.
You get: Content-system changes, performance work, feature releases, dependency updates, and production support as needed.
- Marketing site
- 4–8 weeks
- First app release
- 8–12 weeks
- Full web app
- 3–6 months
Web Development from Interface to Production Delivery
Our web application development services include custom browser applications, frontend engineering, headless content systems, e-commerce, APIs, AI features, performance work, and post-launch support.
Custom Web Apps
Build customer portals, SaaS interfaces, dashboards, internal systems, and public applications with the rendering approach each route and workflow needs.
Progressive Web Apps
Build installable browser applications with offline behavior, background capabilities, and device-friendly interaction where a PWA fits the use case.
Frontend & SPA Development
Build accessible component-based interfaces with clear state, data, and interaction patterns using the frontend stack that fits the product.
Headless CMS
Separate content management from presentation so editors can publish through tools such as Sanity, Strapi, or Contentful without changing application code.
E-Commerce
Build storefronts, account areas, product discovery, checkout flows, and commerce integrations around the buying journey and operational requirements.
API Integration
Integrate payments, identity, search, analytics, CRMs, external APIs, and internal services through documented interfaces.
AI-powered Features
Add search, assistants, recommendations, or content workflows when AI improves a defined web experience rather than adding novelty.
Support & Maintenance
Maintain dependencies, hosting, performance, content integrations, defects, and planned releases after the application goes live.
Technology for Modern Web Products.
We choose frontend, backend, content, data, commerce, and deployment technologies according to user needs, search requirements, integrations, and long-term ownership.
Next.js
Tailwind CSS
Node.js
Django
Ruby on Rails
Laravel
Sanity
Strapi
Contentful
WordPress
Vercel
Netlify
AWS
Cloudflare
Strapi
Contentful
WordPress
Vercel
Netlify
AWS
Cloudflare
Next.js
Tailwind CSS
Node.js
Django
Ruby on Rails
Laravel
Sanity
Web Products Built for Real Use.
A web application has to work for users, search engines, editors, and the engineering team that maintains it. We treat those as product requirements rather than post-launch cleanup.
Performance Built into Architecture
Rendering, assets, data loading, caching, and monitoring are planned around measurable performance targets.
In a shipped buildBatched GraphQL resolvers and Redis caching cut about 30–40% of unnecessary back-end load, keeping advisor dashboards responsive during large sends.
Advisor messaging appSearch Requirements Handled in Code
Public routes use the rendering, metadata, structured data, internal linking, and crawl controls required for search visibility.
Content Teams Stay Independent
Content models, previews, and editorial workflows are designed so non-engineering teams can manage routine publishing independently.
In a shipped buildDataStax marketers publish through Sanity and a drag-and-drop page builder, in 40–50% less time than the old developer-driven process in internal testing.
DataStax marketing siteAccessibility in the Build
Keyboard use, semantic structure, contrast, focus behavior, and assistive-technology considerations are part of interface implementation and testing.
- SaaS
- E-commerce
- Healthcare
- Fintech
- Media
- Non-profit
Web Application Development Questions, Answered.
Most custom web application development projects run $25,000 to $150,000 depending on features, integrations, and compliance requirements. A focused marketing site is usually $5,000 to $20,000. Any web app development company that quotes a single figure before discovery is guessing, so we agree scope and estimate after a discovery call, and larger platforms are phased so you fund one release at a time.
Build Your Web Application Around Real User Workflows.
Use our no-obligation 40-hour trial to evaluate how we approach one real web application, interface, performance, CMS, or integration problem before committing to a larger engagement.
- Response
- Within 24 hours
- First call
- Free 30-min scope
- Engagement
- Fixed-scope or T&M
- Handover
- Code + docs, always
Latest Insights.
View all postsPractical guides from our team on web application development, frontend architecture, performance, accessibility, content systems, and production delivery.