Expert B2B Web App Development StudioDevelopment Studio
Ship a secure, scalable b2b web app in 8-12 weeks. Fixed price, no hourly surprises.
IRPR builds production-ready b2b web applications using React, Node.js, PostgreSQL, and AWS. Every architecture uses serverless components and CI/CD pipelines on GitHub Actions to ensure fast, reliable releases.
A typical b2b web app MVP ships in 8-12 weeks with a fixed price range of $80K-$250K. We handle compliance like SOC 2, HIPAA, and PCI-DSS as part of the build process, not an afterthought.
We work with CTOs at SaaS startups needing a scalable product, VP Engineering teams at mid-market firms replacing legacy systems, and Product Managers launching buyer portals or vendor dashboards.
Types of software we ship.
Customer Portal
Self-service portal with real-time data, invoicing, and ticket tracking. Integrates with Stripe for payments and SendGrid for notifications.
Vendor Management System
Centralized platform for onboarding, compliance checks, and contract management. Uses DocuSign API for e-signatures and Auth0 for SSO.
Internal Dashboard
Custom analytics dashboard with role-based access. Pulls data from Snowflake via GraphQL and charts with Recharts.
API Platform
RESTful and GraphQL APIs with rate limiting and OAuth2. Deployed on AWS Lambda with API Gateway and monitored via Datadog.
Subscription Billing App
Recurring billing engine with usage-based pricing. Connects to Stripe, Recurly, and QuickBooks for automated reconciliation.
Collaboration Tool
Real-time document editing and chat using WebSockets and Firebase. Includes version history with Git integration.
Analytics Dashboard
Interactive dashboards with drill-downs and export to CSV/PDF. Built on React and D3.js, backed by a ClickHouse data warehouse.
Workflow Automation
Drag-and-drop workflow builder with triggers and actions. Integrates with Zapier, Salesforce, and Slack via webhooks.
We build for every business type.
Professional Services
Healthcare
Fintech
Ecommerce & Wholesale
Logistics & Supply Chain
What you get from a dedicated b2b web app development studio
IRPR delivers measurable outcomes with every project.
Our teams start with a clear Roadmap phase where we define user stories, data models, and a fixed price. You see the full plan before any code is written.
In the Product phase, we build iteratively in 2-week sprints. You get a staging environment with live demos every sprint. Production deployment happens after your sign-off.
Why generic developers fail at b2b web apps
Most agencies overpromise and underdeliver. Here is the difference.
B2B web apps need multi-tenant architectures, SSO, role-based access, and compliance from day one. Generic shops treat every project like a brochure site.
IRPR assigns senior engineers with 10+ years of experience. We write integration tests for every API endpoint and use Terraform for infrastructure as code.
- hourly billing with budget overruns
- junior developers learning on your project
- no dedicated QA engineer
- code in private repos you cannot access
- no CI/CD pipeline
- zero documentation
- fixed price locked after Roadmap phase
- senior engineers only, average 12 years experience
- dedicated QA in every sprint
- full source code in your GitHub repo
- CI/CD on GitHub Actions with auto-deploy
- comprehensive README and API docs
How we build your b2b web app step by step
Our 4-phase process eliminates surprises.
Every engagement follows a proven structure: Idea, Roadmap, Product, Release. You stay in control without micromanaging.
Each phase has clear deliverables and decision gates. You can pause or pivot after any phase without penalty.
What ships with your b2b web app
Every project includes these deliverables by default.
You own everything. No black boxes, no locked accounts.
We document every decision so your internal team can maintain the app going forward.
- Full source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions
- Staging and production environments on AWS
- Sentry error tracking with alerts
- Datadog monitoring dashboards
- API documentation (Swagger/OpenAPI)
- Architecture decision records (ADRs)
- Compliance evidence (SOC 2 / HIPAA readiness)
- 1-year warranty on production bugs
- Post-launch maintenance guide
What we ship in this practice.
B2B customer portal for a logistics company
Replaced a legacy FTP-based order system with a React portal. Reduced support tickets by 40%. Stack: Next.js, PostgreSQL, Stripe, AWS ECS.
Vendor management platform for a retailer
Onboarded 500+ vendors in 3 months with automated compliance checks. Stack: Node.js, Auth0, Zapier, Snowflake.
Analytics dashboard for a SaaS fintech
Gave customers real-time cash flow insights. Cut churn by 15%. Stack: React, GraphQL, ClickHouse, AWS Lambda.
Subscription billing engine for a healthtech firm
Handled usage-based pricing for 10,000+ patients. Reduced billing errors by 80%. Stack: Python, Stripe, Docker, Terraform.
Internal workflow tool for an insurance broker
Automated quote generation and policy renewals. Saved 20 hours per week per agent. Stack: React, Node.js, MongoDB, SendGrid.
API platform for a real estate data provider
Served 1 million API calls/day with 99.9% uptime. Stack: GraphQL, AWS API Gateway, Redis, Datadog.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote during the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team averages 12 years of experience. No junior developers. Every engineer has shipped at least 5 production b2b web apps.
8-12 week MVPs
We focus on a tight scope that delivers core value fast. From kickoff to production in 8-12 weeks, depending on complexity.
Full code ownership
You get all source code, documentation, and credentials from day one. No proprietary frameworks or locked accounts.
Built-in observability
Every app ships with Sentry error tracking and Datadog monitoring. You know about issues before your users do.
Compliance ready
We build to SOC 2, HIPAA, PCI-DSS, and GDPR requirements from the start. No expensive retrofits later.
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.