Top Enterprise Website Development ConsultantsEnterprise Website Development
We ship enterprise-grade websites in 12 weeks. Fixed price, senior engineers, full code ownership.
IRPR builds enterprise websites using Next.js, Prismic, and AWS. We replace bloated legacy CMS platforms with fast, scalable headless architecture.
Our typical engagement ships a production-ready site in 12-14 weeks with fixed pricing from $80K to $250K. All projects meet SOC 2, HIPAA, or PCI-DSS compliance when required.
We work with CTOs who need a secure high-traffic portal, VPs of Engineering migrating from a legacy CMS, Heads of Digital looking for a multisite solution, and CIOs who want a future-proof platform with full code ownership.
Types of software we ship.
Headless CMS development
Decoupled content management using Strapi or Contentful. Delivers to React/Vue front-ends via REST or GraphQL.
Corporate website re-platform
Migrate from Sitecore or Drupal to Next.js. Keeps SEO rankings, cuts page load times by 40%.
Enterprise portal development
Single sign-on portals with Okta. Centralize dashboards, reports, and user management for 10K+ employees.
Multisite management platform
One CMS powers 50+ brand sites. Shared components, localised content, per-site analytics via Google Tag Manager.
Marketing website with A/B testing
Next.js + Vercel + Optimizely. Deploy experiments daily, measure conversions directly.
Enterprise intranet
Private portal with Microsoft 365 integration. Document libraries, org charts, and news feeds for 5K+ users.
Customer portal with SSO
Self-service dashboards for B2B clients. Stripe billing, Zendesk tickets, and role-based access.
Enterprise ecommerce site
Headless Shopify or BigCommerce. Snapshot performance with 2s time-to-interactive on mobile.
We build for every business type.
Enterprise tech companies
Financial services
Healthcare organizations
Retail and CPG
Manufacturing and logistics
Why enterprises choose IRPR for website development
We deliver production code in 12 weeks, not 12 months.
Our consultants have built enterprise websites for companies in 50 countries. We use Next.js, Prismic, and AWS to achieve 99.9% uptime and sub-2s page loads.
Every project includes automated CI/CD via GitHub Actions, Sentry error tracking, and Lighthouse scores above 90. You own every line of code from day one.
How IRPR differs from other enterprise web development agencies
We don't bill by the hour. We don't disappear after launch.
Generic agencies often start with a 3-month discovery phase that produces only wireframes. They charge for every change and hand over a site you can't maintain.
IRPR starts with a 2-week Roadmap that produces a fixed price and a technical specification. You get a running prototype by week 8 and full source code by week 12.
- Monthly retainers with no cap
- Hourly billing for every revision
- Junior developers on critical paths
- Black-box proprietary frameworks
- No delivery guarantee
- Vendor lock-in for hosting
- Fixed price from week 2
- Unlimited revisions within scope
- Senior engineers only (8+ years)
- Standard open-source tools (Next.js, AWS)
- 12-week delivery guarantee
- You own the AWS account
Our enterprise website development process
We break every project into four concrete phases.
Each phase has a fixed duration and a clear deliverable. The Roadmap phase locks the price and architecture, so there are no surprises.
By the end of week 12 you have a production-ready site deployed to your own AWS account with full documentation.
What ships with every enterprise website
Your team can maintain and extend the site from day one.
We don't build black boxes. Every deliverable is documented and transferable.
Our code passes ESLint, Prettier, and Lighthouse. All secrets are managed via AWS Secrets Manager.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions (build, test, deploy)
- Sentry error tracking with alert rules
- Lighthouse report showing 90+ performance score
- Terraform scripts for infrastructure as code
- PostgreSQL schema migrations with Prisma
- Admin documentation with component usage examples
- 30-day post-launch warranty with priority support
- Webhook integrations for Slack and Datadog
What we ship in this practice.
Headless CMS for global SaaS brand
Replaced a Sitecore monolith with Next.js and Contentful. Reduced page load time from 8 seconds to 1.8 seconds. Handles 10M monthly visits on a single AWS t3.large instance. Tech stack: Next.js, Contentful, Vercel, Redis.
Enterprise portal for fintech compliance
Built a role-based portal for 5,000 financial advisors. Integrated Okta SSO and Stripe billing. Achieved SOC 2 Type II certification in 14 weeks. Tech stack: Next.js, Prisma, PostgreSQL, AWS Fargate.
Multisite platform for healthcare system
Unified 12 hospital websites into one headless CMS. Each site shares 80% components but has unique content and branding. Saved $1.2M/year in maintenance costs. Tech stack: Next.js, DatoCMS, Auth0, Azure.
Marketing site for ecommerce brand
Migrated from WordPress to Next.js on Vercel. A/B tested 4 landing page variants per week. Conversion rate increased 34% in 3 months. Tech stack: Next.js, Vercel, Optimizely, Segment.
Customer portal for logistics provider
Self-service dashboard for 200 B2B clients. Real-time tracking via Google Maps API. Integrated with NetSuite ERP. Reduced customer support calls by 60%. Tech stack: Next.js, Prisma, PostgreSQL, Mapbox.
Corporate site for manufacturing firm
Replaced a 10-year-old Drupal site with a static Next.js site. Loads in under 1 second globally via CDN. Passes ISO 9001 compliance audit. Tech stack: Next.js static export, AWS CloudFront, Terraform.
Why teams hire us.
Fixed price from week 2
Our Roadmap phase produces a guaranteed fixed price for the entire project. No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Every IRPR consultant has 8+ years of experience building enterprise web applications. No junior developers, no offshoring, no code review bottlenecks.
Full code ownership
You own every line of code. No proprietary frameworks, no license fees. We put the source in your repo and the infrastructure in your AWS account.
Compliance built-in
We design for SOC 2, HIPAA, PCI-DSS, and GDPR from day one. All projects include encrypted secrets, audit logs, and role-based access controls.
Design that converts
Our UI/UX designers specialize in enterprise dashboards. Every site is tested with 5 users in week 1 to validate navigation and information architecture.
Post-launch support
Every project includes a 30-day warranty with 4-hour response time. After that, we offer maintenance retainer or training for your team.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.