Senior Custom Web App Development VendorCustom Web App
Hire a team of senior engineers. We build custom web apps in 12 weeks, fixed price.
IRPR builds custom web applications using React, Node.js, PostgreSQL, and AWS. We handle everything from authentication to deployment with senior engineers who have 10+ years of experience.
Every project ships with source code, CI/CD pipeline, and performance monitoring. Timeline is 8-12 weeks. Pricing is fixed, ranging from $80K to $250K depending on complexity. We build HIPAA, PCI-DSS, and SOC 2 compliant apps.
CTOs at Series B startups hire us to ship their core platform. VPs of product in enterprise need a reliable build partner. Healthcare founders require HIPAA compliance from day one. Ecommerce executives need PCI-compliant checkout systems.
Types of software we ship.
SaaS platforms
Multi-tenant SaaS with Stripe billing and user management. Built with Next.js and PostgreSQL.
Ecommerce platforms
Custom storefronts with subscription management and inventory tracking. Integrates with Shopify via API.
Internal admin dashboards
Role-based dashboards connecting to Salesforce or HubSpot. Includes real-time charts and export tools.
Healthcare portals
HIPAA-compliant patient portals with video consults and EHR integration. Built with AWS Cognito and Twilio.
Fintech applications
PCI-compliant payment processing and loan origination systems. Uses Stripe and Plaid for financial data.
Real estate listing sites
MLS-integrated property search with map views and lead capture. Powered by Elasticsearch and Laravel.
Learning management systems
FERPA-compliant LMS with adaptive learning paths and video streaming. Uses React Native web and MongoDB.
API-driven frontend apps
Single-page apps consuming REST or GraphQL APIs. Built with Vue.js or React and deployed on AWS S3.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Professional services
Why choose a senior vendor for custom web app development?
IRPR has shipped over 200 custom web apps with a 98% on-time rate.
Senior engineers build reliable, maintainable software. They write tests, follow security best practices, and deliver on time.
Most development shops use juniors to cut costs. IRPR only hires engineers with 10+ years of experience. You get better code and faster delivery.
Senior vendor vs generic development shop
Most agencies hire junior developers and charge hourly. IRPR is different.
Generic vendors promise low rates but deliver buggy code. They charge for every extra hour and miss deadlines.
IRPR provides senior engineers at a fixed price. We deliver tested, secure code in 8-12 weeks. No surprise invoices.
- Junior developers with 2 years exp.
- Hourly billing with no cap.
- No compliance expertise.
- Code with no tests.
- 3 month timeline, 6 month delivery.
- No post-launch support.
- Senior engineers with 10+ years exp.
- Fixed price per project.
- HIPAA, SOC 2, PCI-DSS compliant.
- Unit tests and CI/CD included.
- 8-12 week MVP delivery.
- Sentry monitoring and support included.
Our process for custom web app development
From idea to deploy in 12 weeks.
We follow a repeatable 4-phase process. Each phase has a fixed scope and timeline. You see progress every week.
What ships with your custom web app
You own everything we build.
Every project includes production-grade infrastructure, full documentation, and a monitoring stack. No hidden costs.
- Source code in your private repo
- CI/CD pipeline on GitHub Actions
- Sentry error monitoring
- AWS infrastructure via Terraform
- Unit test suite with 80%+ coverage
- API documentation (Swagger)
- Admin dashboard with user management
- Stripe or Braintree payment integration
- Compliance report (HIPAA or SOC 2)
What we ship in this practice.
Patient portal for a telehealth startup
Built a HIPAA-compliant patient portal with video consultations and payment processing. Reduced scheduling time by 40%. Stack: Next.js, Twilio, Stripe, AWS.
Ecommerce platform for a D2C brand
Developed a custom ecommerce platform with subscription management and inventory tracking. Increased monthly recurring revenue by 25%. Stack: React, Node.js, PostgreSQL, Shopify API.
SaaS dashboard for analytics company
Created a real-time analytics dashboard with customizable reports. Onboarded 500+ users in first month. Stack: Vue.js, Python, Redshift, Docker.
Loan origination system for fintech
Built a PCI-compliant loan origination system with automated underwriting. Reduced manual review time by 60%. Stack: Angular, Go, Kubernetes, Terraform.
MLS integration for real estate platform
Integrated MLS listing data with custom property search and alerts. Delivered MVP in 10 weeks. Stack: Next.js, Laravel, PostgreSQL, Elasticsearch.
Learning management system for EdTech
Developed a FERPA-compliant LMS with adaptive learning paths. Scaled to 10,000 concurrent users. Stack: React Native (web), Node.js, MongoDB, AWS Lambda.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
IRPR hires only engineers with 10+ years of experience. Your code is designed for scalability and maintainability from day one.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliant apps out of the box. Our team has audited over 50 apps for compliance.
8-12 week MVPs
Most projects ship an MVP in 8 to 12 weeks. Our process is optimized for speed without cutting corners on quality.
Full ownership
You own the complete source code, infrastructure, and documentation. IRPR retains no IP. You can deploy anywhere.
Post-launch support
We provide Sentry monitoring and 2 weeks of post-launch support. Fixes and updates are included in the fixed price.
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.