Best Full Stack App Development FirmApp Development
We ship full stack apps in 8-12 weeks. From React frontends to Go microservices, your product ships fast with a fixed price.
IRPR builds full stack apps using React, Node.js, Go, Python, PostgreSQL, and AWS. We handle frontend, backend, database, and DevOps in one team, so you get a production-ready product without managing multiple vendors.
We ship a production-ready MVP in 8-12 weeks with a fixed price from $80K to $250K. Our apps comply with HIPAA, PCI-DSS, SOC 2, and other standards. You own 100% of the code from day one.
Who hires us: CTOs who need a technical co-founder team, startup founders with a validated idea but no dev team, enterprise product managers needing to scale an internal tool, and agencies that outsource development to a reliable partner.
Types of software we ship.
Web application development
React, Next.js, and Node.js for high-performance web apps. Includes authentication, real-time updates, and admin dashboards.
Mobile app development
React Native apps for iOS and Android with shared business logic. Integrates push notifications, offline mode, and camera APIs.
SaaS platform development
Multi-tenant SaaS with Stripe billing, user roles, and analytics dashboards. Built on AWS with auto-scaling.
Ecommerce platform development
Custom ecommerce with Shopify and Stripe integrations. Includes inventory management, payment gateways, and order tracking.
API and microservices development
REST and GraphQL APIs using Go and Node.js. Each service is independently deployable with Docker and Kubernetes.
Real-time application development
WebSocket and WebRTC apps for live chat, collaboration, and streaming. Built with Socket.io and AWS IVS.
Data dashboard and analytics app
Interactive dashboards with D3.js, Tableau integration, and PostgreSQL. Handles millions of rows with sub-second queries.
Internal tool development
Admin panels, CRM, and workflow automation tools. Uses Retool, React, and PostgreSQL for rapid iteration.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Real Estate
Why IRPR is the best full stack app development firm
We deliver production-ready full stack apps faster and with more transparency than any other agency.
Our team of senior engineers has shipped over 200 products across 50 countries. We use proven tech stacks like React, Node.js, Go, and PostgreSQL to build apps that scale from day one.
Every project starts with a 2-week Roadmap phase where we define scope, architecture, and a fixed price. No hourly billing. No scope creep. You get a complete product in 8-12 weeks.
Generic dev shop vs the best full stack app development firm
Not all full stack development firms deliver the same quality. Here is the real difference.
Most agencies bill by the hour, change scope mid-project, and hand off junior developers. You end up with a product that is late, over budget, and full of technical debt.
IRPR assigns senior engineers only, fixes the price upfront, and ships a complete product in 8-12 weeks. We own the outcome, not just the hours.
- Hourly billing with no cap
- Junior developers on your project
- Scope changes without price adjustments
- No dedicated project manager
- Code ownership is unclear
- 12+ months to deliver an MVP
- Fixed price from the Roadmap phase
- Senior engineers only (10+ years experience)
- Scope is locked before development starts
- Dedicated PM and weekly standups
- You own 100% of the code from day one
- MVP ships in 8-12 weeks
How we build your full stack app in 12 weeks
Our process is designed for speed and transparency. No wasted time, no surprises.
We follow a 4-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and milestones.
By week 12, your app is live with real users, CI/CD pipelines, and monitoring in place.
What ships with your full stack app
When you choose IRPR, you get more than just code. Every project includes these deliverables by default.
We believe in full transparency. Your team gets access to everything we build, from the first commit to the final deployment.
No black boxes. No proprietary frameworks. Just clean, well-documented code that your engineers can maintain.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and performance monitoring
- Datadog or CloudWatch infrastructure monitoring
- PostgreSQL database with automated backups
- Docker containers for local and production environments
- API documentation with Swagger or Postman
- End-to-end tests with Cypress or Playwright
- User authentication with Auth0 or Firebase
- Deployment guide and runbook
What we ship in this practice.
Telemedicine Platform
Built a HIPAA-compliant telemedicine app with React, Node.js, WebRTC, and PostgreSQL. Reduced patient wait times by 40% and scaled to 10,000 daily visits.
Payment Processing Dashboard
Developed a real-time payment dashboard for a fintech startup using React, Go, and Stripe. Processed $2M in transactions in the first month with 99.99% uptime.
Custom Ecommerce Storefront
Built a headless ecommerce platform with Next.js, Shopify Storefront API, and Stripe. Increased conversion rate by 25% and cut page load time from 4s to 1.2s.
SaaS Analytics Tool
Created a multi-tenant analytics platform with React, Python, and PostgreSQL. Onboarded 50 enterprise clients in 3 months with automated billing via Stripe.
Real Estate MLS Aggregator
Built a property search app that ingests MLS data from 5 sources using Node.js and Elasticsearch. Delivered search results in under 200ms for 1 million listings.
EdTech Learning Management System
Developed a FERPA-compliant LMS with React, Node.js, and AWS Lambda. Supported 20,000 concurrent students during peak exam periods with zero downtime.
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 assign engineers with 10+ years of experience. No juniors, no outsourcing to low-cost markets. Our team averages 15 years in software development.
8-12 week MVP delivery
We ship a production-ready MVP in 8-12 weeks, not 6 months. Our process is optimized for speed without sacrificing quality.
Full code ownership
You own 100% of the source code from the first commit. No proprietary frameworks, no lock-in. Your team can take over maintenance anytime.
No scope creep
We lock scope in the Roadmap phase and stick to it. If you need changes, we add them in a separate phase with a new fixed price.
200+ products shipped
We have shipped over 200 products across 50 countries. Our portfolio includes apps for healthcare, fintech, ecommerce, SaaS, and real estate.
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.