Senior Enterprise Web App Development FirmEnterprise Web
Hire a senior enterprise web app development firm that ships MVPs in 8-12 weeks. Fixed pricing, no hourly billing, and full code ownership.
IRPR is a senior enterprise web app development firm. We build custom web applications using Next.js, React, Node.js, PostgreSQL, and AWS. Every project is led by a senior engineer with 10+ years of experience.
We ship an MVP in 8-12 weeks for a fixed price between $80K and $250K. Our apps comply with HIPAA, PCI-DSS, SOC 2, FERPA, and ISO 9001 standards. You own the source code on day one.
Our clients include healthcare CTOs who need HIPAA-compliant patient portals, fintech founders who require PCI-DSS for payment systems, SaaS VPs who want SOC 2 certified infrastructure, and logistics directors who need ISO 9001 aligned inventory tools.
Types of software we ship.
Enterprise SaaS Platform
Multi-tenant SaaS with role-based access, usage metering, and Stripe billing. Built on Next.js and PostgreSQL.
Custom CRM System
Salesforce or HubSpot integration with custom pipelines, automated workflows, and real-time dashboards.
Healthcare Patient Portal
HIPAA-compliant portal with FHIR API integration, secure messaging, and appointment scheduling.
Fintech Payment Dashboard
PCI-DSS compliant dashboard with Plaid integration, transaction monitoring, and fraud detection.
Ecommerce Admin Console
Custom admin panel with inventory management, order routing, and Shopify/Stripe sync.
Real Estate MLS Platform
MLS-integrated platform with property search, IDX feeds, and agent commission tracking.
EdTech Learning Management System
FERPA-compliant LMS with video streaming, quiz engine, and SSO via Google Workspace.
Logistics Fleet Management App
Real-time GPS tracking, route optimization, and warehouse integration for ISO 9001 compliance.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Logistics & Manufacturing
Why choose a senior enterprise web app development firm
Enterprise web apps demand senior-level engineering from day one.
IRPR assigns a senior engineer to lead every project. That engineer has 10+ years of experience shipping production apps at scale. We do not use junior developers or offshore teams. This means fewer bugs, faster delivery, and cleaner code.
Our senior engineers have built apps for 200+ clients across 50 countries. They know how to handle complex integrations with Salesforce, Stripe, AWS, and Twilio. They also know how to meet compliance standards like HIPAA, PCI-DSS, and SOC 2 without adding extra cost.
How IRPR differs from other development firms
Most agencies sell hours. IRPR sells outcomes with fixed pricing and senior talent.
We skip the sales pitch and start with a 2-week Roadmap phase. In those 2 weeks, we define the full scope, tech stack, and fixed price. You get a clear plan and a guaranteed budget before any development begins.
Our senior engineers work directly with your team. There is no account manager translating requirements. The engineer who builds your app is the same person who scoped it. This reduces miscommunication and speeds up delivery.
- Uses junior developers
- Bills hourly with no cap
- No compliance expertise
- Delivers incomplete specs
- No post-launch support
- Code ownership unclear
- Senior engineers only (10+ years)
- Fixed price from Roadmap phase
- HIPAA, PCI-DSS, SOC 2 certified
- Full spec delivered in 2 weeks
- 3 months free maintenance
- Full code ownership on day one
Our process for building enterprise web apps
Four phases from idea to release. Each phase has a fixed timeline and deliverable.
We start with a 2-week Roadmap phase to define scope, tech stack, and fixed price. Then we build the MVP in 8-12 weeks. After that, we run a 2-week Release phase with load testing and deployment. Finally, we provide 3 months of free maintenance.
Every phase includes weekly demos and a shared Slack channel with your senior engineer. You see progress every week. There are no surprises.
What ships with every enterprise web app
Every project includes these deliverables by default.
We hand over everything you need to run and scale your app. No hidden fees or extra contracts. Everything listed here is included in the fixed price.
Our checklist covers source code, infrastructure, monitoring, and documentation. You can take the app to any other team after delivery.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- AWS or GCP production infrastructure
- Sentry error tracking
- Datadog performance monitoring
- Full API documentation (Swagger/OpenAPI)
- Load test report (k6 or Artillery)
- Admin dashboard with user management
- 3 months free maintenance
What we ship in this practice.
HIPAA-compliant patient portal
Built a secure patient portal for a telehealth startup. Integrated FHIR API for EHR data exchange. Reduced patient check-in time by 12 minutes per visit. Tech stack: Next.js, PostgreSQL, AWS, Twilio.
PCI-DSS compliant payment dashboard
Developed a real-time payment dashboard for a fintech company. Integrated Plaid for bank accounts and Stripe for processing. Reduced fraud false positives by 30%. Tech stack: React, Node.js, MongoDB, Stripe.
SOC 2 certified SaaS platform
Built a multi-tenant SaaS platform for a B2B analytics company. Implemented role-based access control and audit logging. Achieved SOC 2 Type II certification in 4 months. Tech stack: Next.js, PostgreSQL, AWS, Auth0.
Custom CRM with Salesforce sync
Created a custom CRM for a real estate firm. Synced with Salesforce using REST APIs. Automated lead assignment and follow-up emails. Saved agents 8 hours per week on data entry. Tech stack: React, Node.js, PostgreSQL, Salesforce.
FERPA-compliant LMS
Built a learning management system for a K-12 district. Integrated Google SSO and video streaming via Mux. Tracked student progress with real-time analytics. Reduced admin workload by 15 hours per week. Tech stack: Next.js, PostgreSQL, AWS, Mux.
ISO 9001 fleet management app
Developed a fleet management platform for a logistics company. Integrated GPS tracking with HERE Maps and optimized routes using OR-Tools. Reduced fuel costs by 12% in the first quarter. Tech stack: React, Node.js, PostgreSQL, HERE Maps.
Why teams hire us.
Senior engineers only
Every project is led by an engineer with 10+ years of experience. No junior developers, no offshore teams. Our senior engineers have shipped 200+ production apps.
Fixed price from day one
We lock the price after the 2-week Roadmap phase. No hourly billing, no scope creep charges. You know the exact cost before we write a line of code.
Compliance built in
We have delivered HIPAA, PCI-DSS, SOC 2, FERPA, and ISO 9001 compliant apps. Our engineers know the requirements and build to them from the start.
Full code ownership
You own all source code, infrastructure scripts, and documentation. There are no licensing fees or ongoing royalties. Take the app anywhere.
8-12 week MVPs
Our average MVP ships in 8-12 weeks. We use modern stacks like Next.js and PostgreSQL to move fast without sacrificing quality.
3 months free maintenance
After launch, we provide 3 months of free maintenance including bug fixes, security patches, and uptime monitoring. No retainer required.
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.