Senior Enterprise Web App Development DevelopersEnterprise Web
We build enterprise-grade web applications with senior engineers only. 8-12 week MVPs with fixed pricing and full compliance.
IRPR builds enterprise web applications using React, Node.js, Python, and AWS. Our senior engineers have shipped over 200 products for companies in healthcare, fintech, and SaaS.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2 out of the box.
We work with CTOs who need a reliable engineering team, product managers launching enterprise SaaS platforms, and founders building custom internal tools that replace legacy systems.
Types of software we ship.
Enterprise CRM
Custom CRM for sales teams with Salesforce integration and automated workflows. Built with React and PostgreSQL.
ERP System
Enterprise resource planning software with modules for inventory, finance, and HR. Uses Node.js and AWS Lambda.
Customer Portal
Self-service portal for enterprise clients to manage accounts, submit tickets, and view invoices. Built with Next.js and Stripe.
Data Dashboard
Real-time analytics dashboard with custom charts and drill-downs. Uses D3.js, Python, and Snowflake.
Internal Tool
Custom admin panel for managing users, permissions, and content. Built with React Admin and Firebase.
Ecommerce Platform
Enterprise ecommerce solution with multi-tenant support and PCI-DSS compliance. Uses Shopify Plus API and Node.js.
Healthcare App
HIPAA-compliant patient portal with appointment scheduling and telehealth. Built with React and Twilio.
Fintech Platform
Secure payment processing and account management system with PCI-DSS compliance. Uses Stripe Connect and AWS.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Manufacturing
Why senior enterprise web app development developers matter
Senior engineers ship faster and write cleaner code than junior teams.
IRPR only hires senior engineers with 8+ years of experience. Our team has built over 200 enterprise web applications across 50 countries. Every developer has shipped production code for HIPAA, PCI-DSS, or SOC 2 compliant systems.
A senior developer costs more per hour but delivers 3x faster with 90% fewer bugs. Our fixed pricing model means you pay the same whether the project takes 8 weeks or 12 weeks. No surprises.
The difference between IRPR and generic dev shops
Most agencies sell you junior developers at senior rates. We do the opposite.
Generic dev shops hire 3 junior developers for the price of 1 senior. They charge hourly and scope creep is their business model. You end up with bloated code and missed deadlines.
IRPR assigns 2-3 senior engineers per project. We give you a fixed price in week 2 after the Roadmap phase. The code is clean, tested, and deployed to production within 12 weeks.
- Junior developers with 1-2 years experience
- Hourly billing with no cap
- Scope creep is encouraged
- No compliance expertise
- Code is not documented
- No post-launch support
- Senior engineers with 8+ years experience
- Fixed price after Roadmap phase
- Scope is locked in week 2
- HIPAA, PCI-DSS, SOC 2 built in
- Full documentation and CI/CD pipeline
- 30 days free support after launch
How we build your enterprise web app in 4 phases
Our process is designed to de-risk your investment and ship fast.
Phase 1 is the Idea phase where we validate your concept and define the MVP scope. Phase 2 is the Roadmap phase where we create a detailed plan and give you a fixed price.
Phase 3 is the Product phase where our senior engineers build and test your app. Phase 4 is the Release phase where we deploy to production and hand over the code.
What ships with every enterprise web app
You get more than just code. Every project includes these deliverables.
We believe in full transparency. You own the source code, the infrastructure, and the documentation from day one. No lock-in, no hidden fees.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and monitoring
- AWS or GCP infrastructure as code (Terraform)
- PostgreSQL database with automated backups
- Unit tests with 80%+ coverage
- API documentation (Swagger/OpenAPI)
- Admin panel for managing users and content
- 30 days free post-launch support
- One-hour onboarding session for your team
What we ship in this practice.
Patient portal for a telehealth startup
Built a HIPAA-compliant patient portal with video consultations and appointment scheduling. Reduced no-show rates by 40%. Tech stack: React, Twilio, PostgreSQL, AWS.
Payment processing platform for a fintech company
Developed a PCI-DSS compliant payment gateway with Stripe Connect. Processed $10M in transactions in the first month. Tech stack: Node.js, Stripe, AWS Lambda, DynamoDB.
Multi-tenant ecommerce platform for a retail chain
Built a custom ecommerce platform with inventory management and order tracking. Increased online sales by 60% in 6 months. Tech stack: Next.js, Shopify API, PostgreSQL, Redis.
Internal tool for a SaaS company
Created a custom admin panel for managing 10,000+ users and subscriptions. Reduced manual data entry by 8 hours per week. Tech stack: React Admin, Firebase, Stripe.
Real estate CRM for a brokerage
Built a CRM with MLS integration and automated lead scoring. Helped agents close 25% more deals. Tech stack: React, Node.js, PostgreSQL, MLS API.
Learning management system for an edtech company
Developed a FERPA-compliant LMS with video courses and progress tracking. Onboarded 5,000 students in the first quarter. Tech stack: React, Python, Django, AWS.
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 line of code.
Senior engineers only
We hire engineers with 8+ years of experience. No juniors, no offshore teams. Every developer has shipped production code for HIPAA, PCI-DSS, or SOC 2 compliant systems.
8-12 week MVPs
We ship your first version in 8-12 weeks. Our record is 6 weeks for a fintech MVP. You get a working product fast, not a prototype.
Full compliance built in
We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance from day one. No retrofitting. No audit surprises. Our infrastructure is pre-configured for enterprise security.
You own the code
Source code, infrastructure, and documentation are yours. We put everything in your GitHub repo and your AWS account. No lock-in, no licensing fees.
30 days free support
After launch, we provide 30 days of free support. We fix bugs, answer questions, and help your team take over. 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.