Leading Full Stack Product Development ConsultantsProduct Development
Ship your MVP in 8-12 weeks with senior engineers. Fixed price, no surprises.
IRPR is the leading full stack product development consultants for startups and enterprises. We build web apps, mobile apps, AI chatbots, and SaaS MVPs using React, Node.js, Python, AWS, and PostgreSQL.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2) out of the box.
Our clients are startup founders who need a tech co-founder, enterprise VPs of Engineering who want a dedicated team, product managers scaling a platform, and healthcare IT directors launching a patient portal.
Types of software we ship.
Web Applications
Build scalable React and Node.js web apps with next-auth, Prisma, and Redis. Used by SaaS companies and enterprise platforms.
Mobile Apps
React Native and Flutter apps for iOS and Android. Integrate with Firebase, Twilio, and Stripe for real-time messaging and payments.
AI Chatbots
Custom chatbots using OpenAI GPT-4, LangChain, and Pinecone for vector search. Deploy on AWS Lambda for low latency.
SaaS MVP
Full-stack SaaS products with Next.js, Stripe Billing, Postgres, and Docker. Includes CI/CD and monitoring from day one.
E-commerce Platform
Headless commerce with Shopify Storefront API or custom carts built with Medusa.js, Elasticsearch, and Cloudflare CDN.
Cloud Infrastructure
AWS, GCP, and Azure architectures using Terraform, Kubernetes, and GitHub Actions. Achieve 99.9% uptime with automated scaling.
Data Analytics Dashboard
Interactive dashboards with D3.js, Superset, and Metabase. Connect to Snowflake or Redshift for real-time BI reports.
API Development
REST and GraphQL APIs with Apollo Server, Express, and Prisma. Include rate limiting, auth, and OpenAPI docs.
We build for every business type.
Startups
Enterprises
Healthcare
Fintech
Ecommerce
Why IRPR is the leading full stack product development consultant
We ship working software in 8-12 weeks, not months.
Every product we build starts with an Idea phase. You share your vision, and we map out the core features. No open-ended discovery. We scope the entire project in week 2 during the Roadmap phase and lock the price.
We have shipped 200+ products to clients in 50+ countries. Our average MVP takes 12 weeks from kickoff to release. 98% of those projects hit their target deadline. We use fixed pricing so you never get surprise invoices.
The difference between generic dev shops and IRPR
Not all full stack development consultants deliver the same result.
Most agencies sell you junior developers at hourly rates. They scope vague projects and charge for every additional email. You end up with bloated code and no SLA.
IRPR works the opposite way. We assign senior engineers only, lock the price after the Roadmap phase, and ship a complete product with CI/CD, error tracking, and 99.9% uptime. No surprises.
- Hourly billing with no cap
- Junior developers learning on your project
- No fixed timeline
- No compliance expertise (HIPAA, PCI)
- Code not versioned or documented
- No post-release support
- Fixed price locked in week 2
- Senior engineers only (8+ years experience)
- 8-12 week delivery guaranteed
- HIPAA, PCI-DSS, SOC 2 built-in
- Git repo with CI/CD and Sentry
- 30 days of production support included
Our process: from idea to production in 8-12 weeks
Follow the IRPR framework: Idea, Roadmap, Product, Release.
We break each product into four clear phases. No ambiguous milestones. Each phase has a concrete deliverable and a fixed timeline.
During the Roadmap phase we produce a detailed specification, architecture diagram, and a line-item budget. You approve before we write a single line of code.
Everything we ship with every product
Every project includes these deliverables by default.
You get full ownership of all code, infrastructure, and documentation. No licensing fees, no locked-in services.
We ship your product with CI/CD, error tracking, and uptime monitoring already configured. Your team can take over from day one.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and alerts
- DataDog performance monitoring
- Docker Compose or Kubernetes configs
- Comprehensive README and API docs
- Deployment runbook for staging and production
- 30-day production support and bug fixes
- Load testing results with k6
- Security audit summary (dependency scan + SAST)
What we ship in this practice.
Patient Portal for Telemedicine
Built a HIPAA-compliant patient portal with React, Twilio Video, and AWS HealthLake. Reduced manual scheduling by 40% and enabled video consults in 7 days. Used by 12 clinics in New York.
SaaS Subscription Platform
Developed a multi-tenant SaaS platform with Next.js, Stripe Billing, and PostgreSQL. Onboarded 300 paying customers in the first quarter. Increased trial-to-paid conversion by 25%.
Real-time Inventory API for Ecommerce
Created a GraphQL API with Apollo Server, Redis caching, and Shopify integration. Handles 10,000 requests per second with 99.9% uptime. Reduced inventory sync lag from 5 minutes to 1 second.
AI-powered Support Chatbot
Built a custom chatbot using OpenAI GPT-4, LangChain, and Pinecone. Deployed on AWS Lambda with WebSocket support. Resolves 60% of support tickets automatically, cutting response time by 80%.
Property Management Mobile App
Developed a React Native app for property managers with push notifications, payment integration (Stripe), and MLS data sync. Used by 200+ property managers in Los Angeles. Reduced tenant communication time by 30%.
Learning Management System (LMS)
Built a FERPA-compliant LMS with Next.js, PostgreSQL, and AWS CloudFront. Supports 5,000 concurrent users with auto-scaling. Course completion rates increased by 20% after launch.
Why teams hire us.
Senior engineers only
Every developer on your project has 8+ years of experience. We never staff juniors, bootcamp grads, or offshore trainees. Average tenure at IRPR is 4 years.
Fixed price, not hourly
You get a locked quote after the Roadmap phase (week 2). No hourly billing, no time tracking, no scope creep charges. The price includes all revisions within scope.
8-12 week delivery guarantee
We ship every MVP within 12 weeks. 98% of our projects hit the deadline. If we fall behind, we add engineers at no extra cost to meet the date.
Built-in compliance
We handle HIPAA, PCI-DSS, SOC 2, and FERPA out of the box. Our infrastructure templates include encryption, audit logs, and access controls required by certifiers.
Full code ownership
You own all source code, design assets, and documentation. No licensing fees, no proprietary tools. You can take the code anywhere after the project ends.
Async-first, global team
Our engineers span 12 time zones across 50+ countries. We overlap at least 4 hours with every US client and communicate via Slack, Notion, and weekly video demos.
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.