Professional B2B Web App Development ServicesDevelopment Services
IRPR builds B2B web apps for companies that need reliable software. 200+ products shipped across 50+ countries in 8-12 weeks.
IRPR builds professional B2B web apps using modern frameworks like Next.js and Django. We deploy on AWS Lambda for scalable cloud infrastructure.
Every project ships in 8-12 weeks with a fixed price from $80K to $250K. Our apps comply with SOC 2, HIPAA, and PCI-DSS as needed.
We work with startup CTOs needing an MVP, enterprise IT directors modernizing internal tools, and SaaS founders launching their next product.
Types of software we ship.
Custom CRM Development
Build a B2B CRM with Salesforce integration that tracks leads, deals, and customer activity.
Enterprise Resource Planning (ERP) System
Create a multi-tenant ERP using Odoo or NetSuite APIs for inventory, finance, and HR.
Vendor Management Portal
Develop a portal using React and GraphQL that automates onboarding, purchase orders, and invoices.
Customer Self-Service Portal
Build a portal with Next.js and Auth0 where clients manage accounts, subscriptions, and support tickets.
Business Intelligence Dashboard
Design a dashboard using Metabase or Tableau that visualizes sales, operations, and customer data.
Workflow Automation Platform
Create a no-code workflow engine using Node.js and Bull queues to automate approvals and notifications.
Inventory Management System
Build a real-time inventory system with PostgreSQL and WebSockets for stock tracking and alerts.
SaaS Billing Platform
Develop a subscription billing system using Stripe Billing and usage-based pricing for B2B SaaS.
We build for every business type.
for Professional services
for Healthcare
for Technology
for Manufacturing
for Finance
Why professional B2B web app development matters
Companies that invest in custom web apps reduce manual work by 40% on average.
Custom B2B web apps replace spreadsheets and emails with automated workflows. They integrate directly with your existing tools like Salesforce, Stripe, and HubSpot.
IRPR has shipped 200+ custom web apps for clients across 50 countries. Our apps automate processes that previously took hours of manual data entry every week.
How IRPR is different from generic dev shops
Most agencies overpromise and underdeliver. IRPR gives you fixed price, fixed timeline, and full ownership.
Generic dev shops often start without a clear roadmap. They bill hourly, miss deadlines, and hand off code you can't maintain.
IRPR starts with a 2-week Roadmap phase that defines scope exactly. We give you a fixed price, a fixed timeline, and full source code ownership.
- Hourly billing with no cap
- No detailed roadmap before start
- Code ownership is unclear
- No compliance guarantee
- Scope changes cause delays
- No CI/CD or monitoring
- Fixed price in Roadmap phase
- Clear scope and timeline in week 2
- Full code ownership from day one
- SOC 2, HIPAA, PCI compliance built in
- Change requests managed transparently
- CI/CD pipeline with Sentry and GitHub Actions
Our 4-phase process for B2B web apps
IRPR works in phases so you see progress every week. No black boxes.
The Roadmap phase defines your core features, user flows, and tech stack in 2 weeks. You get a fixed price and a timeline.
The Build phase delivers a working MVP in 8-12 weeks. We use React, Node.js, and PostgreSQL with automated tests and CI/CD.
What ships with every B2B web app
You get more than just code. Every delivery includes these deliverables.
Every project ships with source code, documentation, and deployment scripts. You can hand it to any developer tomorrow.
We also include performance testing reports and a security audit summary.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions for auto deploy
- Sentry error tracking and performance monitoring
- PostgreSQL database with automated backups
- API documentation with Swagger/OpenAPI
- Unit tests and integration tests with 80%+ coverage
- Docker containers for local and staging environments
- AWS or GCP infrastructure as code (Terraform)
- 30 days of post-launch bug fixes and support
- Admin dashboard with user management and audit logs
What we ship in this practice.
Custom CRM for a SaaS company
Built a lead management CRM that reduced data entry time by 12 hours per week. Tech stack: Next.js, PostgreSQL, Stripe.
ERP system for a manufacturing firm
Developed an inventory and order management system that cut order errors by 90%. Tech stack: Django, React, PostgreSQL.
Vendor portal for a logistics company
Created a self-service portal for 500+ vendors to submit invoices and track payments. Saved 20 hours of admin work per week. Tech stack: Node.js, React, AWS Lambda.
Patient portal for a healthcare provider
Built a HIPAA-compliant portal for appointment scheduling and lab results. Reduced no-show rates by 30%. Tech stack: React, Django, Twilio.
B2B billing platform for a fintech startup
Developed a subscription billing engine with Stripe that handles usage-based pricing. Onboarded 200 merchants in the first quarter. Tech stack: Next.js, Node.js, Stripe.
Data dashboard for a real estate firm
Built a real-time dashboard aggregating MLS data and property analytics. Saved analysts 15 hours per week. Tech stack: React, D3.js, PostgreSQL.
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.
8-12 week delivery
Our standard MVP delivery is 8-12 weeks from kickoff. We have shipped 200+ products on time with a 98% on-time record.
Senior engineers only
Every developer on your project has 10+ years of experience. No junior developers, no outsourced code mills.
Full code ownership
You own the source code and all artifacts from day one. No license fees, no vendor lock-in, no hidden royalties.
Compliance built in
We build SOC 2, HIPAA, and PCI-DSS compliant apps from the ground up. Our audits pass on the first try.
Post-launch support included
After launch we provide 30 days of free bug fixes and performance monitoring. We also transfer all knowledge so your team can maintain it.
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.