Experienced Custom Web App Development TeamDevelopment Team
We build production-ready custom web apps for startups and enterprises. 8-12 week MVPs with fixed pricing and senior engineers only.
IRPR is an experienced custom web app development team that builds with React, Node.js, Python, and PostgreSQL. We ship production-grade code from day one, not prototypes or wireframes.
We deliver MVPs in 8-12 weeks with fixed pricing from $80K to $250K. Our team handles compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2) out of the box.
We work with startup CTOs who need a scalable MVP in 3 months, enterprise VPs who need a dedicated senior team without hiring overhead, and product managers who want to launch a custom web app without managing contractors.
Types of software we ship.
Custom CRM
Sales, support, or field service CRM with custom workflows and integrations to HubSpot or Salesforce.
SaaS Platform
Multi-tenant SaaS apps with subscription billing via Stripe, user roles, and analytics dashboards.
E-commerce Store
Headless ecommerce with Next.js, Shopify API, and custom checkout flows for PCI-DSS compliance.
Healthcare Portal
HIPAA-compliant patient portals with FHIR APIs, video visits (Twilio), and secure messaging.
Real Estate MLS
Property listing platforms with IDX integration, map search (Mapbox), and lead capture forms.
Data Dashboard
Real-time analytics dashboards with D3.js, PostgreSQL, and WebSocket updates for KPIs.
API Backend
RESTful or GraphQL APIs with Node.js, Express.js, authentication (Auth0), and rate limiting at 10K req/s.
Internal Tool
Custom admin panels, inventory management, or approval workflows with React and PostgreSQL.
We build for every business type.
for Startups
Enterprise
Healthcare
Fintech
E-commerce
What Makes an Experienced Custom Web App Development Team Different
Not all web development teams are the same. Here are the numbers that back up our experience.
We have shipped over 200 custom web apps across 50+ countries. Our average MVP delivery time is 12 weeks, and we maintain a 98% on-time delivery rate. Every project includes a dedicated senior engineer, a tech lead, and a QA specialist.
Our clients see an average 40% reduction in time-to-market compared to hiring in-house. We use React, Node.js, Python, and PostgreSQL for most projects, but we adapt to your preferred stack.
Generic Dev Shop vs. Experienced Custom Web App Development Team
The difference between a generic dev shop and a team that has built 200+ products is night and day.
Generic dev shops often assign junior developers, bill by the hour, and have no compliance expertise. They treat your project as another ticket in their queue.
IRPR assigns senior engineers only, offers fixed pricing from the Roadmap phase, and has deep experience with HIPAA, PCI-DSS, and SOC 2 built into our process. You get a dedicated team that treats your product like their own.
- Hourly billing with no cap
- Junior devs learning on your project
- No compliance certifications
- Unknown project timeline
- No code ownership guarantee
- Hard to communicate across time zones
- Fixed price from week 2
- Senior engineers with 10+ years experience
- HIPAA, PCI-DSS, SOC 2 compliant
- 8-12 week MVP timeline
- Full code ownership in your repo
- Async-first with daily overlap hours
Our 4-Phase Process for Building Custom Web Apps
We follow a repeatable process that eliminates guesswork and delivers a production-ready product.
Every project starts with a deep discovery to understand your users, data, and compliance needs. We then create a detailed roadmap with fixed scope and price.
Development happens in 2-week sprints with continuous deployment. After launch, we provide 30 days of hyper-care and a full handoff.
What Ships with Every Custom Web App
Every project includes these deliverables by default. No hidden extras.
You get a production-ready web app with full source code, CI/CD pipeline, and monitoring. We also include documentation and a 30-day warranty.
- Source code in your private GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Sentry error tracking and performance monitoring
- Datadog infrastructure monitoring (optional)
- PostgreSQL database with automated backups
- Docker containerized deployment
- API documentation (Swagger/OpenAPI)
- User authentication via Auth0 or Firebase
- Responsive UI built with React or Next.js
- 30-day post-launch support and bug fixes
What we ship in this practice.
Custom CRM for a Real Estate Brokerage
Built a lead management system with MLS integration, automated email campaigns, and a mobile-responsive dashboard. Reduced manual data entry by 8 hours per week per agent. Stack: Next.js, PostgreSQL, SendGrid, Mapbox.
HIPAA-Compliant Patient Portal for a Telemedicine Startup
Developed a secure video consultation platform with scheduling, e-prescriptions, and FHIR integration. Achieved HIPAA compliance in 10 weeks. Stack: React, Node.js, Twilio Video, AWS HealthLake.
SaaS Billing Platform for a Fintech Company
Created a multi-tenant subscription management system with Stripe Connect, usage-based billing, and automated invoicing. Handled 10,000+ transactions per month. Stack: Node.js, PostgreSQL, Stripe, Redis.
E-commerce Marketplace for Artisans
Built a headless commerce platform with Shopify integration, custom checkout, and vendor dashboards. Enabled 200+ sellers to manage inventory and orders. Stack: Next.js, Shopify Storefront API, Stripe.
Data Analytics Dashboard for a Logistics Firm
Developed a real-time dashboard showing shipment tracking, route optimization, and KPI alerts. Reduced reporting time from 3 hours to 15 minutes daily. Stack: React, D3.js, WebSockets, PostgreSQL.
Custom LMS for an EdTech Company
Designed a learning management system with gamification, quiz engines, and progress tracking. Onboarded 5,000 students in the first quarter. Stack: React, Node.js, MongoDB, AWS S3.
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 a line of code.
Senior Engineers Only
We assign engineers with 10+ years of experience. No junior developers, no outsourcing. Our team has built 200+ products across 50+ countries.
Compliance Built In
We handle HIPAA, PCI-DSS, and SOC 2 compliance from the start. Our infrastructure uses encrypted databases, audit logs, and role-based access control by default.
8-12 Week MVPs
We deliver production-ready MVPs in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects ship on time.
Full Code Ownership
You own every line of code. We put the source code in your repository from day one. There are no licensing fees or lock-in.
Async-First Communication
We work async-first with daily overlap hours for US and European time zones. You get weekly status reports, sprint demos, and a dedicated Slack channel.
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.
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