We build custom B2B web applications for companies that need reliability and scale. 200+ products shipped, 8-12 week MVPs, fixed pricing.
IRPR builds custom B2B web applications using React, Node.js, Python, and PostgreSQL. Our senior b2b web development developers focus on multi-tenant architectures, role-based access control, and integrations with tools like Salesforce, HubSpot, and Stripe.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2). You get source code, CI/CD pipelines, and documentation.
We work with B2B SaaS founders who need a scalable MVP, enterprise IT teams replacing legacy systems, and product managers at mid-market companies building internal tools. Each client gets a dedicated team of senior engineers.
Multi-tenant SaaS with subscription billing, user roles, and API access. Built with Next.js, Stripe, and PostgreSQL.
Custom portal for clients, partners, or vendors with SSO, document management, and reporting. Uses Auth0 and AWS.
Two-sided marketplace connecting buyers and sellers with payments, messaging, and escrow. Built with Node.js and Stripe Connect.
Custom CRM with lead scoring, pipeline tracking, and Salesforce integration. Uses React and MongoDB.
Automated procurement with purchase orders, vendor management, and approval workflows. Built with Python and PostgreSQL.
Real-time analytics dashboard with custom reports, data visualization, and export. Uses D3.js and Redshift.
Suite of internal tools for operations, HR, and finance with role-based access. Built with React and GraphQL.
Wholesale ecommerce with bulk pricing, custom catalogs, and QuickBooks integration. Uses Shopify Plus API and Node.js.
B2B web applications have complex requirements that junior developers cannot handle.
B2B apps need multi-tenant data isolation, role-based access control, and integrations with enterprise tools like Salesforce, HubSpot, and QuickBooks. Our senior b2b web development developers have built 200+ such systems across 50 countries. They know how to design databases for scale and write code that passes SOC 2 audits.
A junior developer might take 16 weeks to build a basic CRM. Our team delivers a production-ready B2B platform in 8-12 weeks with automated testing, CI/CD, and 99.9% uptime. We use React, Node.js, and PostgreSQL on AWS. Every project includes a fixed price and a clear roadmap.
Most agencies assign junior developers to B2B projects. IRPR does not.
Generic dev shops often staff projects with junior developers who learn on your dime. They charge hourly, so scope creep costs you more. They rarely deliver on time. And they hand over code with no documentation or CI/CD pipeline.
IRPR assigns only senior b2b web development developers with 8+ years of experience. We give you a fixed price in week 2 during the Roadmap phase. We ship in 8-12 weeks with full documentation, automated tests, and a CI/CD pipeline on GitHub Actions. You own the code from day one.
We follow a four-phase process that de-risks your project from day one.
Every B2B web project starts with a 2-week Roadmap phase. We define the architecture, tech stack, and user stories. You get a fixed price and a detailed timeline. No surprises.
Then we build the MVP in 8-12 weeks using React, Node.js, and PostgreSQL. We deploy to AWS with automated scaling. You get a production-ready application with CI/CD, monitoring, and documentation.
You get more than just code. Every project includes these deliverables.
We believe in full transparency. You own everything we build. No black boxes, no hidden fees, no vendor lock-in.
Every project includes source code, infrastructure as code, CI/CD pipelines, and documentation. You can take the code to any team after launch.
Built a multi-tenant SaaS platform for invoice factoring. Reduced manual approval time by 70%. Tech stack: Next.js, Node.js, PostgreSQL, Stripe, AWS.
Created a provider portal with SSO and HIPAA-compliant data storage. Onboarded 500+ providers in 3 months. Tech stack: React, Python, PostgreSQL, Auth0, AWS.
Built a two-sided marketplace connecting manufacturers with buyers. Processed $2M in transactions in the first quarter. Tech stack: Node.js, React, Stripe Connect, PostgreSQL.
Developed a CRM with MLS integration and automated lead scoring. Increased agent productivity by 40%. Tech stack: React, Node.js, PostgreSQL, MLS API.
Automated purchase order generation and vendor management. Reduced procurement cycle from 2 weeks to 3 days. Tech stack: Python, React, PostgreSQL, QuickBooks API.
Built a real-time analytics dashboard with custom reports and data export. Handled 10M+ data points per day. Tech stack: React, D3.js, Node.js, Redshift, AWS.
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.
Our team averages 10+ years of experience. No junior developers. Every engineer has shipped at least 5 B2B web applications. You get a lead architect, a senior backend engineer, and a senior frontend engineer.
We ship production-ready B2B web applications in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects deliver on time.
You own all source code, infrastructure, and documentation. No proprietary frameworks, no lock-in. You can take the code to any team after launch. We give you admin access to all accounts.
We build HIPAA-compliant healthcare apps, PCI-DSS-compliant fintech apps, and SOC 2-ready SaaS platforms. Our senior b2b web development developers know how to implement audit logs, encryption, and access controls.
Every project includes 30 days of post-launch support. We fix bugs, monitor performance, and help with scaling. After that, we offer ongoing maintenance at a fixed monthly rate.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.
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