Premium B2B Web App Development TeamB2B Web App
We build premium B2B web apps used by enterprises every day. Get your MVP in 8-12 weeks with a fixed price and full ownership.
IRPR builds premium B2B web apps for complex workflows using Next.js, Node.js, PostgreSQL, and AWS. Our apps handle high concurrency, strict compliance (SOC 2, HIPAA, PCI-DSS), and integrate with systems like Salesforce, HubSpot, and Stripe.
Every project ships in 8-12 weeks with a fixed price between $100K and $500K. You get a dedicated senior team, a CI/CD pipeline, and 99.9% uptime from day one.
We work with CTOs at funded startups needing a reliable build partner, product owners at mid-market companies modernizing legacy stacks, and executives at enterprises requiring custom B2B portals for partners or customers.
Types of software we ship.
Enterprise B2B Portal
A self-service portal for partners or customers to manage orders, invoices, and support tickets. Built with Next.js and Auth0 for SSO.
Partner Dashboard
Real-time analytics and KPI dashboard for channel partners. Uses React, D3.js, and a GraphQL backend on AWS Lambda.
Vendor Management System
Automate vendor onboarding, compliance checks, and performance tracking. Integrates with DocuSign and QuickBooks.
Customer Self-Service Platform
Allow B2B customers to view contracts, submit tickets, and reorder products. Uses Next.js, Twilio for notifications, and Stripe for payments.
Internal Operations Tool
Replace spreadsheets with a custom tool for inventory, HR, or project management. Built on Node.js and React with PostgreSQL.
Subscription Management Console
Manage recurring billing, usage metering, and plan upgrades. Connects with Stripe Billing and sends usage alerts via SendGrid.
Workflow Automation Engine
Custom workflows with drag-and-drop UI that triggers actions in Salesforce, Slack, or email. Built with Node.js and Bull queue.
Data Analytics Dashboard
Aggregate data from multiple sources into a single dashboard with drill-downs. Uses Apache Kafka for streaming and Metabase for visualizations.
We build for every business type.
Professional Services
Healthcare
Fintech
Logistics & Supply Chain
SaaS & Technology
Why Choose a Premium B2B Web App Development Team?
Your B2B web app is the face of your business to partners and clients. It must be reliable, compliant, and fast.
Generic agencies treat your project like a commodity. We treat it like a product. Every line of code is written by a senior engineer with 10+ years of experience. We use Next.js 14, Node.js 20, and PostgreSQL 16 to ensure performance and scalability.
We also bake in compliance from day one. SOC 2 audits, HIPAA BAA, PCI-DSS Level 1 — all handled during the Roadmap phase. You don't need to retrofit security later.
Generic Agency vs. IRPR: The Difference
You've worked with agencies before. Here's why IRPR delivers a premium B2B web app that actually ships.
Most agencies assign junior developers to your project. They bill hourly and produce code that needs rewriting. IRPR gives you a senior team that has built 200+ production apps. We fix the price upfront and ship on time.
We also handle deployment, monitoring, and compliance. You get a running app with CI/CD, error tracking, and uptime guarantees — not a zip file.
- No compliance expertise (HIPAA, SOC 2)
- Hourly billing with scope creep
- Junior or outsourced developers
- 4-6 month timelines
- No CI/CD or monitoring
- Code ownership unclear
- SOC 2, HIPAA, PCI-DSS built in
- Fixed price from Roadmap phase
- Senior engineers only (10+ years)
- 8-12 weeks to MVP
- CI/CD on GitHub Actions, Sentry monitoring
- Full source code ownership
How We Build Your Premium B2B Web App
Our process is designed for speed and certainty. You know what you get and when you get it.
We start with a 2-week Discovery phase to understand your users, workflow, and compliance needs. Then we create a detailed Roadmap with wireframes, architecture, and a fixed price. You approve the Roadmap, and we start building.
Every two weeks we ship a working version. You test it, give feedback, and we iterate. At the end of 8-12 weeks you have a fully functional B2B web app ready for production.
What Ships with Every B2B Web App
You don't just get code. You get a production-ready system with everything needed to run reliably.
Every project includes infrastructure as code (Terraform), a CI/CD pipeline (GitHub Actions), and monitoring (Sentry, DataDog). We also set up error alerts, performance dashboards, and automated backups.
Your team gets full access to the repository, documentation, and deployment scripts. No black boxes, no vendor lock-in.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and alerts
- Datadog performance monitoring
- Automated unit + integration tests
- Infrastructure as code (Terraform)
- PostgreSQL database with automated backups
- Docker containers for local development
- User authentication with Auth0 or Firebase
- Deployment runbook and architecture docs
What we ship in this practice.
Partner Onboarding Portal for Logistics
Reduced partner onboarding from 3 weeks to 3 days by automating background checks and contract signing. Built with Next.js, Prisma, and Stripe. Integrates with DocuSign and Plaid.
Vendor Compliance Dashboard for Healthcare
Cut vendor audit time by 70% by centralizing compliance documents and automating expirations. Uses React, Node.js, and AWS Lambda. HIPAA compliant with BAA in place.
Subscription Management Console for SaaS
Allowed the client to manage 10,000+ subscriptions with automated billing and proration. Built with Next.js, Prisma, and Stripe Billing. Reduced billing errors by 95%.
Real-Time Trading Dashboard for Fintech
Aggregated market data from 15+ APIs and displayed it in under 200ms. Used React, WebSockets, and TimescaleDB. PCI-DSS compliant with encryption at rest and in transit.
Custom CRM for Real Estate Brokerage
Replaced Salesforce with a custom CRM that integrates with MLS and Zillow. Built with Next.js and PostgreSQL. Reduced manual data entry by 8 hours per agent per week.
E-Learning Platform for EdTech
Built a white-label platform supporting 50,000 students with live streaming and assessments. Used Next.js, Mux, and Strapi. FERPA compliant with SSO integration.
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 single line of code.
Senior engineers only
Every developer on your team has 10+ years of experience. We don't outsource to juniors or offshore contractors. Your code is written by the same people you meet in the kickoff call.
Compliance built in from day one
HIPAA, SOC 2, PCI-DSS, FERPA — we handle compliance during the Discovery phase. You get a BAA, audit logs, and encryption policies without retrofitting.
Async-first, overlap hours
We work across 50+ countries. Your project has daily overlap with your timezone (e.g., 9 am - 12 pm ET). We use async communication for the rest, so you get updates without waiting for status meetings.
Product mindset, not project mindset
We think about users, metrics, and outcomes — not just tickets. Every sprint includes user testing and performance benchmarks. We ship features that move your business forward.
Full ownership and no lock-in
You own the source code, the domain, the accounts, and the infrastructure from day one. We deploy to your AWS account, use your GitHub org, and hand over everything at launch.
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.