Senior Website Development Agency PartnerAgency Partner
Your senior website development agency partner ships custom websites in 8-12 weeks. Fixed price, senior engineers only, no offshore surprises.
IRPR is a senior website development agency partner for companies that need production-grade websites on a predictable schedule. We build with Next.js, Tailwind CSS, and headless CMS platforms like Contentful and Strapi, ensuring fast load times and easy content editing.
Every project starts with a 2-week Roadmap phase. After that, your website ships in 8-12 weeks with a fixed price between $80,000 and $250,000. We handle PCI-DSS compliance for e-commerce and HIPAA for healthcare clients.
Our clients are CTOs at Series A startups, marketing directors at mid-market firms, digital transformation leads at enterprises, and founders building their first SaaS product. They come to IRPR because they need a senior team that delivers without handholding.
Types of software we ship.
Corporate website
Multi-page site with CMS, analytics, and SEO optimization. Built with Next.js and hosted on AWS for 99.9% uptime.
E-commerce platform
Full Shopify, BigCommerce, or custom storefront with Stripe integration, PCI-DSS compliance, and 500+ product support.
Membership portal
Paywalled content area with user subscriptions, Stripe billing, and role-based access. Built with Auth0 and PostgreSQL.
Custom web application
Single-page app with real-time data, WebSockets, and API integrations. Example: a dashboard for logistics tracking using React and Node.js.
Lead generation site
High-conversion landing pages with HubSpot or Marketo integration, A/B testing, and heatmap analytics. Built on Vercel.
SaaS dashboard
Multi-tenant web app with user authentication, Stripe subscription management, and embedded analytics using Chart.js.
Content management system
Headless CMS built with Strapi or Contentful, allowing editors to manage pages, blog posts, and media assets. Deployed on AWS EC2.
Interactive web experience
Product configurator, 3D viewer, or interactive quiz using Three.js and WebGL. Used by manufacturers and media companies.
We build for every business type.
Startups
Mid-market companies
Enterprise
Nonprofits and associations
E-commerce brands
Why hire a senior website development agency partner
Typical dev shops staff juniors. IRPR assigns senior engineers from day one. Here is what that means for your timeline and budget.
We have shipped 200+ websites for clients in 50 countries. Our average project completes in 10 weeks — 2 weeks faster than the industry median. On-time delivery is 98%.
Every project is led by a technical lead with 10+ years experience. We pair that with a dedicated project manager and QA engineer. No junior code, no rework cycles.
The difference between a generic dev shop and a senior partner
Not all website development agencies deliver the same outcome. Compare what you get with IRPR versus a typical contractor.
Generic shops hire junior developers to keep costs low. They rely on WordPress templates and offshoring. Projects drag past deadlines and code quality suffers.
IRPR is a senior-only team. We write custom code, use modern stacks like Next.js, and guarantee fixed pricing. No surprises.
- Junior developers assigned to your project
- WordPress or Wix templates
- Hourly billing with scope creep
- No dedicated QA — bugs found by client
- Average timeline 16-24 weeks
- Code not owned by you
- Senior engineers with 10+ years experience
- Custom Next.js + headless CMS architecture
- Fixed price agreed in week 2 (Roadmap)
- Dedicated QA engineer runs automated tests
- 8-12 week delivery guarantee
- Full source code ownership
Our 4-phase process for senior website development
We follow a proven framework: Idea -> Roadmap -> Product -> Release. Each phase has clear deliverables and no ambiguity.
Phase one (Idea) is a free discovery call. We align on scope, risks, and timeline. No cost, no commitment.
Phase two (Roadmap) is a paid 2-week sprint. You get a full technical plan, wireframes, API design, and a fixed price quote. If you don't proceed, you keep the Roadmap.
Everything that ships with your website
When IRPR builds your website, you get more than a UI. We deliver a production-ready system with monitoring, CI/CD, and documentation.
Every project is deployed on your infrastructure. We set up a GitHub repository with branch protection rules, automated tests, and a staging environment.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions or CircleCI
- Automated end-to-end tests (Cypress)
- Lighthouse performance report targeting 90+ score
- Sentry error tracking with 30-day retention
- Staging and production environments on AWS
- Content management system configured for your team
- SEO meta tags and Open Graph image generation
- Responsive design tested on Safari, Chrome, Firefox
- Technical documentation including API schema and deployment steps
What we ship in this practice.
E-commerce platform for a D2C brand
Built a headless Shopify storefront with Next.js and Stripe. Reduced page load time by 40% and increased conversion rate by 15%. Handled 10,000+ products and PCI-DSS compliance.
Corporate website for a fintech startup
Developed a multi-page site with HubSpot integration for lead capture. Deployed on Vercel with 99.9% uptime. Traffic grew 300% in 6 months due to improved SEO.
Membership portal for a professional association
Created a paywalled resource library with Stripe subscriptions. Integrated with Salesforce for member management. Reduced manual data entry by 8 hours/week.
Real estate listing website with MLS data
Aggregated MLS listings using Node.js and PostgreSQL. Built a React frontend with interactive maps (Mapbox). Delivery in 10 weeks, enabling 50+ agents to publish listings.
Learning management system for an edtech company
Custom LMS built with Next.js, PostgreSQL, and Auth0. Supports 5,000 concurrent users and complies with FERPA. Reduced development cost by 30% compared to off-the-shelf solutions.
Patient portal for a healthcare network
HIPAA-compliant patient portal allowing appointment scheduling, messaging, and record access. Built with React, Node.js, and AWS GovCloud. Achieved 99.99% uptime in production.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before we write production code.
Seniors only, no juniors
All engineers have 10+ years of experience. No junior developers learning on your project. Our team includes ex-Amazon, ex-Microsoft engineers with deep expertise in React, Next.js, and AWS.
8-12 week delivery guarantee
We ship your website in 8 to 12 weeks or we pay a penalty. Our average project takes 10 weeks — verified across 200+ deliveries. You don't pay for overruns.
Full code ownership
You own every line of code, all IP, and the deployment infrastructure. We transfer all repositories and credentials at the end of the project. No lock-in.
Real compliance expertise
We have built 50+ HIPAA applications, 30+ PCI-DSS e-commerce platforms, and 20+ SOC 2-ready systems. Our engineers know the exact audit requirements for each standard.
No offshore handoffs
Our entire team works from North America with overlapping time zones. You get daily standups in your timezone, same-day responses on Slack, and direct access to the lead engineer.
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.