Senior Startup Web Development StudioWeb Development
Build your MVP with engineers who have shipped 200+ products. Fixed price, 12-week timeline, no junior churn.
IRPR is a senior startup web development studio that builds production-grade web apps using React, Next.js, Node.js, Python, and PostgreSQL. Every engineer on your project has 8+ years of experience — no juniors, no offshore rotation.
We deliver a working MVP in 8 to 12 weeks with fixed pricing from $80K to $250K. Every project ships with CI/CD, automated testing, and SOC 2 compliance readiness. You own the code from day one.
CTOs hire us when they need a vetted team without hiring overhead. Founders work with us to de-risk their build and hit investor milestones. Product teams use us to scale from prototype to production in weeks, not years.
Types of software we ship.
SaaS Web App
Multi-tenant app with user roles, billing via Stripe, and admin dashboards. Built on Next.js + Postgres.
Marketplace Platform
Two-sided marketplace with payments, escrow, and reviews. Integrates with Stripe Connect and Twilio.
Custom Dashboard
Real-time analytics dashboard with data from Mixpanel or Snowflake. Chart.js and d3.js for visualizations.
API Backend
REST/GraphQL API built with Node.js or Python. Supports 10K+ requests per second and includes Swagger docs.
E-commerce Store
Headless commerce on Shopify or custom cart with Stripe. Supports 50K+ products and global tax rules.
Membership Portal
Subscription-based access with tiered content, email via SendGrid, and Stripe recurring billing.
Collaboration Tool
Real-time editing with Socket.io, version history, and role-based access. Built on React + Firebase.
Data Visualization App
Interactive charts and maps powered by D3.js and Mapbox. Handles datasets up to 10M rows.
We build for every business type.
Fintech
Healthtech
EdTech
Real Estate
Logistics
Why senior engineers matter for your startup web development
A senior team ships faster, with fewer bugs and lower technical debt.
IRPR assigns only senior engineers with a proven track record of building web apps from scratch. Our team has shipped over 200 products across 50 countries. Every developer writes code as if it will run for years — because it will.
Junior-heavy teams often miss edge cases, introduce security gaps, and slow down through turnover. With IRPR, you get the same core engineers from kickoff to launch. Our 98% on-time delivery rate proves the model works.
The difference between a generic dev shop and a senior startup web studio
One team treats your project as a gig. The other treats it as a partnership.
Most agencies rotate junior developers through your project every few weeks. You lose context, pay for learning curves, and face scope creep. Hourly billing punishes efficiency and rewards delayed delivery.
IRPR fixes this with a fixed-price model, a senior-only team, and a 12-week roadmap that matches your startup velocity. We build with compliance from day one — HIPAA, PCI-DSS, SOC 2 — so you can enter regulated markets without rewrites.
- Rotates junior developers
- Hourly billing, scope creep
- No compliance experience
- Delayed timeline, 16+ weeks
- Code ownership unclear
- No post-launch support
- Senior-only team, no rotations
- Fixed price, no surprises
- HIPAA, PCI, SOC 2 built in
- MVP in 8–12 weeks
- 100% code ownership
- 30-day free support included
Our 4-phase process for building your startup web app
From idea to production in a predictable, transparent sequence.
Every engagement follows the same proven structure. Phase 1 validates your idea against technical feasibility. Phase 2 produces a detailed Roadmap with a fixed price. Phase 3 builds the product in parallel sprints. Phase 4 releases with CI/CD and monitoring.
This process eliminates guesswork. You know the exact timeline, cost, and deliverables before a single line of code is written. No death marches, no last-minute pivots.
What ships with your senior-built startup web app
Every project delivers a complete, production-ready system.
You don't just get a website. You get a deployable, monitored, documented web application that your team can extend immediately. Our standard delivery includes everything a startup needs to launch and iterate.
Each deliverable is chosen to reduce your risk and speed up your time to market. No hidden dependencies, no 'we'll add that later' hand-waving.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or CircleCI
- Automated test suite with >80% coverage
- Sentry error tracking and performance monitoring
- AWS infrastructure (EC2, RDS, S3, CloudFront)
- Stripe payment integration (test mode then live)
- Auth system (Auth0 or Firebase Auth)
- Admin dashboard for user management and analytics
- Technical documentation and architecture diagram
- 30-day post-launch support and bug fixes
What we ship in this practice.
Payment Dashboard for a Fintech Startup
Built a real-time payment monitoring dashboard using Next.js, PostgreSQL, and Stripe Connect. Reduced manual reconciliation time by 12 hours per week for a 50-person finance team.
Telemedicine Portal for a Healthtech Startup
Developed a HIPAA-compliant patient portal with Twilio Video and Epic integration. Enabled 2,000+ virtual visits per month for a network of 15 clinics.
Learning Management System for an EdTech Company
Created a multi-tenant LMS using React, Node.js, and AWS Lambda. Supports 10,000+ concurrent students with automated grading and progress tracking.
MLS Property Search for a Real Estate Platform
Built a high-performance property search with Mapbox, PostGIS, and Elasticsearch. Reduced search latency by 70% and increased agent lead conversions by 25%.
Subscription Box E-commerce Store
Developed a headless Shopify store with custom subscription logic and ShipStation integration. Manages 5,000+ monthly subscribers with 99.9% uptime.
SaaS Analytics Dashboard for a Logistics Startup
Designed a real-time fleet analytics dashboard using React, D3.js, and Datadog. Reduced driver idle time by 15% and saved the client $200K annually.
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 cost before we write any code.
Senior-only team, no rotations
All our engineers have 8+ years of experience. We assign the same team for the entire engagement. No junior developers, no rotating cast, no context loss.
Predictable 12-week timeline
We deliver production-ready MVPs in 8 to 12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects ship on time.
Full code ownership from day one
You own 100% of the source code, infrastructure config, and IP. No licensing fees, no lock-in, no 'we keep the rights' clauses.
Compliance built in, not bolted on
We build with HIPAA, PCI-DSS, and SOC 2 controls from the first sprint. Your app is ready for audits and enterprise customers without rewrites.
Post-launch support included
Every project includes 30 days of free bug fixes and performance monitoring after launch. We stay until you are confident to take over.
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.