Leading B2B SaaS Development Consultants for Scalable ProductsScalable Products
We build B2B SaaS platforms that handle enterprise compliance and user growth. Your MVP ships in 8-12 weeks with a fixed price.
IRPR is a team of senior engineers who build B2B SaaS platforms from scratch. We use Next.js, React, Node.js, Python, PostgreSQL, and AWS to ship production-ready products. Every project includes CI/CD pipelines, automated testing, and compliance documentation.
Your B2B SaaS MVP ships in 8-12 weeks. Pricing is fixed from $80K to $250K depending on scope. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and enterprise SaaS (SOC 2). You own the code from day one.
Founders with a validated idea hire us to build their first product. CTOs at mid-market companies use us to accelerate feature delivery. Enterprise teams bring us in for compliance-heavy rebuilds. Each client gets a dedicated senior engineer as their point of contact.
Types of software we ship.
B2B SaaS Platform
Full-stack multi-tenant SaaS with subscription management, team roles, and audit logs. Built on Stripe and Auth0.
Enterprise SaaS Portal
White-label portal with custom branding, SSO (SAML/OIDC), and role-based access. Integrates with Salesforce and HubSpot.
SaaS Marketplace
Multi-vendor marketplace with payment splitting, dispute resolution, and compliance for PCI-DSS. Uses Stripe Connect.
SaaS Analytics Dashboard
Real-time analytics dashboard with custom metrics, data exports, and embedded BI tools. Built on Metabase and Snowflake.
SaaS API Platform
RESTful and GraphQL API platform with rate limiting, developer docs, and usage tracking. Deployed on AWS API Gateway.
SaaS Compliance Suite
Audit trail, data encryption, and access control modules for SOC 2, HIPAA, and PCI-DSS compliance. Pre-built policies.
SaaS Integration Hub
Connect your SaaS to 200+ third-party tools via Zapier, Make, or custom webhooks. Includes OAuth 2.0 flow.
SaaS White-Label Solution
Multi-tenant white-label platform with tenant-specific domains, branding, and user management. Uses Next.js and AWS ECS.
We build for every business type.
Professional services
Healthcare
Fintech
Ecommerce
Enterprise operations
Why Choose Leading B2B SaaS Development Consultants
IRPR has shipped over 200 B2B SaaS products across 50 countries with a 98% on-time record.
Our team of senior engineers builds SaaS platforms that handle enterprise compliance out of the box. We integrate SOC 2 controls, HIPAA safeguards, and PCI-DSS requirements into the architecture from the first sprint. This means no rework later.
Every project starts with a two-week Roadmap phase where we define scope, architecture, and a fixed price. You get a detailed plan before any code is written. This approach has delivered 200+ successful products with zero budget overruns.
How We Differ from Generic Dev Shops
Most agencies bill hourly and deliver late. IRPR works differently.
Generic dev shops often start coding without a clear plan. They use junior developers, change scope mid-project, and charge by the hour. This leads to budget overruns and delayed launches.
IRPR uses senior engineers only. We define the full scope in a two-week Roadmap phase and give you a fixed price. No hourly billing. No scope creep. You get a production-ready MVP in 8-12 weeks with full code ownership.
- Hourly billing with no cap
- Junior developers learning on your project
- Scope changes mid-project
- No compliance documentation
- Code ownership is unclear
- Late delivery is common
- Fixed price from the start
- Senior engineers with 10+ years experience
- Scope locked after Roadmap phase
- Built-in SOC 2, HIPAA, PCI-DSS controls
- You own all code and IP
- 98% on-time delivery
Our B2B SaaS Development Process
We follow a four-phase process that delivers your product on time and on budget.
Phase 1 is the Idea validation. We review your concept, competitors, and technical feasibility in 1 week. You get a clear go/no-go decision.
Phase 2 is the Roadmap. We define user stories, architecture, tech stack, and a fixed price. This takes 2 weeks. Phase 3 is Product build: 8-12 weeks of development with weekly demos. Phase 4 is Release: deployment to production with monitoring and documentation.
What Ships with Your B2B SaaS MVP
Every project includes these deliverables by default.
You get a fully functional SaaS platform deployed to production. No placeholder code. No unfinished features. Every deliverable is tested and documented.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Sentry error tracking with alerting
- Stripe subscription billing integration
- Auth0 or Clerk authentication with SSO
- AWS or GCP production infrastructure as code
- PostgreSQL database with automated backups
- Swagger/OpenAPI documentation for all endpoints
- Load testing report with k6 or Locust
- Compliance checklist for SOC 2, HIPAA, or PCI-DSS
What we ship in this practice.
Telemedicine Platform for a Healthcare Startup
Built a HIPAA-compliant telemedicine platform with video calls, patient scheduling, and EHR integration. Used Twilio Video, Next.js, and PostgreSQL. Reduced patient wait times by 40% and achieved SOC 2 certification in 6 months.
Payment Processing SaaS for a Fintech Company
Developed a PCI-DSS compliant payment gateway with fraud detection and multi-currency support. Tech stack: Node.js, Stripe Connect, and AWS Lambda. Processed $2M in transactions in the first month.
Inventory Management SaaS for a Wholesale Distributor
Created a multi-tenant inventory platform with real-time stock tracking, order management, and supplier integrations. Used React, Django, and Redis. Reduced stockouts by 60% and improved order accuracy to 99.5%.
Project Management SaaS for a Mid-Market Agency
Built a white-label project management tool with time tracking, invoicing, and client portals. Used Next.js, PostgreSQL, and Stripe. Onboarded 150+ agencies in the first quarter with zero churn.
Real Estate CRM SaaS for a Property Management Firm
Developed a CRM with MLS integration, automated lead scoring, and email campaigns. Tech stack: Ruby on Rails, Elasticsearch, and SendGrid. Increased lead conversion by 35% and reduced manual data entry by 8 hours per week.
Learning Management SaaS for an EdTech Startup
Built a FERPA-compliant LMS with video courses, quizzes, and progress tracking. Used Next.js, Python, and AWS S3. Scaled to 10,000 active users in 3 months with 99.9% uptime.
Why teams hire us.
Fixed price, not hourly billing
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, no juniors
Every developer on your project has 10+ years of experience. We don't train juniors on your dime. You get a lead engineer who stays with your project from start to finish.
Built-in compliance from day one
We embed SOC 2, HIPAA, and PCI-DSS controls into the architecture during the Roadmap phase. No retrofitting. Your product is audit-ready from launch.
Full code ownership
You own every line of code we write. We put it in your GitHub repo on day one. No licensing fees, no vendor lock-in, no hidden IP clauses.
Weekly demos and full transparency
You see a live demo every Friday. No status reports, no slide decks. You can test the product, give feedback, and see real progress every week.
Production deployment included
We deploy your MVP to production on AWS, GCP, or your own infrastructure. You get monitoring with Datadog, error tracking with Sentry, and automated backups.
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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