Expert Full Stack Software Development FirmSoftware Development
We ship complete full stack products in 8 to 12 weeks. Fixed pricing, senior engineers only, no hourly billing.
IRPR is an expert full stack software development firm that builds web apps, mobile apps, and SaaS platforms using React, Node.js, Python, and AWS. Every project is staffed with senior engineers who have shipped 10+ products each.
We deliver a working MVP in 8 to 12 weeks with fixed pricing between $80K and $250K. We hold HIPAA, PCI-DSS, and SOC 2 compliance for healthcare, fintech, and enterprise clients.
Founders who need a technical co-founder hire us to build their product from scratch. CTOs at funded startups use us to augment their engineering team for a specific feature release. Agency owners white-label our full stack team to deliver client projects on time.
Types of software we ship.
Custom SaaS Platform
Multi-tenant architecture with Stripe billing, Auth0 SSO, and admin dashboards. Built for scale from day one.
Web Application
React or Next.js frontend with Node.js REST API or GraphQL backend. Deployed on AWS ECS with CI/CD.
Mobile App (React Native)
Cross-platform iOS and Android apps using React Native with Firebase or custom API. Push notifications and offline support included.
Ecommerce Storefront
Custom Next.js storefront with Shopify or Stripe headless commerce. Inventory management and real-time search via Algolia.
Data Dashboard & Analytics
Interactive dashboards using React, D3.js, and PostgreSQL. Real-time data streaming with WebSockets or AWS Kinesis.
AI Chatbot & Automation
GPT-4 or Claude-powered chatbots with context memory and custom workflows. Deployed on AWS Lambda for low latency.
API & Microservices
REST and GraphQL APIs built with Node.js or Python FastAPI. Containerized with Docker, orchestrated on Kubernetes.
Legacy System Modernization
Replatform old monoliths to modern stacks (React, Node.js, AWS). Incremental migration with zero downtime.
We build for every business type.
Startups & Founders
Enterprise Teams
Agencies & Resellers
New Product Lines
Specific Industries
Why Companies Choose IRPR as Their Expert Full Stack Software Development Firm
We deliver production software that meets compliance standards and ships on time.
An expert full stack software development firm like IRPR combines frontend, backend, database, and deployment into one team. Instead of hiring separate frontend and backend freelancers, you get a single point of contact and a unified codebase. We use React, Node.js, PostgreSQL, and AWS for most projects, and we adapt to your existing stack when needed.
Every engineer at IRPR has been a senior developer for at least 5 years. We do not staff junior or mid-level roles. This means your project moves faster, has fewer bugs, and requires less handholding. Our 98% on-time delivery rate comes from this approach.
The Difference Between a Generic Dev Shop and an Expert Full Stack Software Development Firm
Most dev shops quote hourly and deliver late. IRPR quotes fixed price in week 2 and ships on schedule.
Many agencies start with a vague estimate and bill you for every hour over. They use junior developers to pad margins. You end up with code that doesn't scale and a budget that's blown. IRPR does the opposite.
We spend the first week on a Roadmap phase where we define every feature, data model, and timeline. You get a fixed price and a delivery date before we write a line of code. No surprises.
- Hourly billing with no cap
- Junior or offshore developers
- No compliance expertise
- Vague timelines that slip
- No post-launch support
- You don't own the code
- Fixed price from week 2
- Senior engineers only (5+ years each)
- HIPAA, PCI-DSS, SOC 2 built in
- 8 to 12 week delivery guaranteed
- 30 days free support after launch
- Full source code ownership
Our Full Stack Development Process: From Idea to Release
We break every project into four phases so you always know what's happening next.
Our process is called IRPR: Idea, Roadmap, Product, Release. It was designed to eliminate the risk of building the wrong thing. Each phase ends with a deliverable you can see, test, or deploy.
We start with a free discovery call to understand your market. Then we move into the Roadmap phase (week 1-2) where we define every feature. The Product phase (weeks 3-10) builds the MVP. Release (weeks 11-12) deploys to production and includes 30 days of free monitoring.
What Ships When You Hire IRPR as Your Expert Full Stack Software Development Firm
You get production-ready code, not a prototype. Every item below is included in the fixed price.
When you hire IRPR, you're not paying for a PDF or design mock. You get a fully functional application deployed to a real domain. We handle everything from the database schema to the domain SSL certificate.
Our deliverables are the same whether you're a startup building your first product or an enterprise modernizing a legacy system. Every project includes the checklist below.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions
- Production deployment on AWS (EC2, ECS, or Lambda)
- PostgreSQL or MongoDB database with migrations
- REST API documentation (auto-generated with Swagger)
- Sentry error tracking and monitoring
- SSL certificate and custom domain setup
- Admin dashboard (if applicable)
- User authentication with Auth0 or Firebase Auth
- Stripe or Braintree payment integration (if needed)
What we ship in this practice.
SaaS platform for a healthtech startup
We built a HIPAA-compliant patient scheduling platform using React, Node.js, and PostgreSQL on AWS. Reduced scheduling time by 12 hours per week per clinic. Tech stack: Next.js, PostgreSQL, AWS ECS, Auth0.
Ecommerce storefront for a D2C brand
Built a headless commerce storefront with Next.js and Stripe. Real-time inventory sync using Shopify backend. Increased conversion rate by 18% and page load speed by 40%. Tech stack: Next.js, Shopify, Stripe, Algolia.
Real estate MLS integration tool
Developed a custom property search platform with MLS data ingestion and map-based search. Integrated with IDX and RETS APIs. Reduced manual data entry by 15 hours per month for agents. Tech stack: React, Node.js, PostgreSQL, Mapbox.
Fintech payment dashboard for a Series A startup
Built a multi-tenant dashboard for tracking ACH and wire transfers with compliance reporting. Supports PCI-DSS level 1. Allowed the client to onboard 50 merchants in the first quarter. Tech stack: React, Python FastAPI, PostgreSQL, Stripe.
Edtech learning management system
Created a custom LMS with course authoring, student progress tracking, and FERPA-compliant data storage. Used by 3 mid-sized school districts. Reduced teacher admin time by 8 hours per week. Tech stack: Next.js, Node.js, PostgreSQL, AWS Lambda.
Logistics route optimization platform
Built a web app for a logistics company to optimize delivery routes using geospatial algorithms. Integrated with Google Maps API and real-time GPS tracking. Saved $50,000 in fuel costs in the first year. Tech stack: React, Node.js, PostgreSQL, Google Maps API.
Why teams hire us.
Fixed price from week 2
After our Roadmap phase, you get a single fixed price for the entire MVP. No hourly billing, no surprise tickets, no scope creep charges. The price you see is the price you pay.
Senior engineers only
Every developer at IRPR has a minimum of 5 years of professional experience and has shipped at least 10 products. We do not use junior or mid-level developers on client projects.
Compliance built into every project
We build HIPAA, PCI-DSS, SOC 2, and FERPA controls into the architecture from day one. No afterthoughts, no retrofitting. Our audits pass on the first try for 96% of clients.
Full code ownership
You own 100% of the source code, IP, and deployment assets. We transfer your GitHub repo and AWS account control on day one. No lock-in, no licenses.
30-day free post-launch support
After we deploy to production, we monitor your app for 30 days for free. We fix bugs, optimize performance, and answer user questions. This is included in the fixed price.
We have shipped 200+ products in 50+ countries
Our team has delivered everything from FDA-adjacent medical apps to high-traffic ecommerce platforms. We bring that experience to every new project.
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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