Best Full Stack Software Development ConsultantsFull Stack
We ship production-grade web and mobile apps in 12 weeks. Fixed pricing, senior engineers, zero fluff.
IRPR is the best full stack software development consultant for teams that need real products, not prototypes. We use React with Next.js for frontends, Node.js or Python for backends, and AWS or GCP for infrastructure. Every project ships with a CI/CD pipeline and Sentry error tracking from day one.
We deliver production-ready MVPs in 8 to 12 weeks with fixed pricing between $80,000 and $250,000. Our teams have built HIPAA-compliant patient portals, PCI-DSS secure payment systems, and SOC 2 compliant SaaS platforms. Compliance is built in, not bolted on.
CTOs at funded SaaS startups hire us to ship their MVP before the next funding round. Healthcare executives trust us with protected health information. Fintech founders need PCI-DSS compliant payment infrastructure. Ecommerce brands want scalable storefronts that handle Black Friday traffic.
Types of software we ship.
Custom Web Application
Full stack web apps with React, Node.js, and PostgreSQL. Includes authentication, APIs, and admin dashboards.
Mobile App (React Native)
Cross-platform mobile apps using React Native. Single codebase for iOS and Android with native performance.
SaaS MVP
Minimum viable product for SaaS startups. Built in 12 weeks with Stripe billing, user management, and analytics.
AI-Powered Chatbot
Conversational AI using OpenAI or custom LLMs. Integrates with Slack, WhatsApp, or web widgets. Handles 10,000+ queries a day.
Ecommerce Platform
Custom ecommerce with Shopify or headless CMS. Supports multi-currency, subscription billing, and 99.9% uptime.
Internal Dashboard / Admin Panel
Data-rich dashboards with real-time updates. Built with React, D3.js, and WebSocket for live monitoring.
API / Microservices
RESTful and GraphQL APIs with Node.js or Python. Microservices architecture with Docker and Kubernetes orchestration.
Real-Time Data Processing System
Stream processing with Apache Kafka or AWS Kinesis. Handles millions of events per day for logistics and IoT applications.
We build for every business type.
Startups
Enterprises
Agencies
Specific Industries
Specific Needs
Why IRPR is the best full stack software development consultant
We measure everything in shipped products, not promises.
IRPR has delivered over 200 products across 50 countries. Our average MVP takes 12 weeks from kickoff to production deployment. We use React, Node.js, Python, and AWS to build systems that handle millions of requests per day without breaking.
Every project starts with a fixed price quote during the Roadmap phase (week 2). No hourly billing, no time tracking, no surprise invoices. We guarantee 99.9% uptime for deployed applications and include post-launch monitoring with Sentry and PagerDuty.
Generic dev shop vs the best full stack software development consultant
Most agencies charge by the hour and hope you don't ask hard questions. IRPR does the opposite.
Hiring a generic dev shop means you get hourly billing, junior developers, and a vague timeline. They may not know HIPAA from PCI. After launch, you often lose access to the source code or face expensive maintenance contracts.
IRPR gives you fixed pricing, senior engineers with 10+ years experience, and a 12-week delivery guarantee. We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance. You own the full source code and we provide 30 days of post-launch support.
- Hourly billing with no cap
- No compliance expertise
- Unclear timeline
- Junior developers or offshore teams
- No post-launch support included
- Code ownership disputes
- Fixed pricing from day one
- HIPAA, PCI-DSS, SOC 2 compliance built in
- 8-12 week delivery guaranteed
- Senior engineers only (10+ years average)
- 30 days post-launch support included
- Full code ownership transferred to you
How the best full stack software development consultants work
We follow a repeatable 4-phase process that has shipped over 200 products.
Every engagement starts with a 1-week Ideation phase where we map your business goals to technical requirements. Then we enter the Roadmap phase (week 2) where we produce a detailed plan, wireframes, and a fixed price quote. No scope creep.
The Build phase runs 8-12 weeks with weekly demos and zero surprises. We deploy to production on week 12 and provide 30 days of post-launch support. After that, you own the code and can take it anywhere.
What ships with every full stack development engagement
You don't just get code. You get a production-ready system with everything needed to run and scale.
Every project delivers a complete software package: source code in your GitHub repository, CI/CD pipeline using GitHub Actions, and real-time error tracking with Sentry. We also set up cloud infrastructure on AWS or GCP with automated scaling.
All projects include automated test suites (unit, integration, and end-to-end), a comprehensive README, and a deployment runbook. Compliance documentation is provided for HIPAA, PCI-DSS, or SOC 2 as needed.
- Source code in your GitHub/GitLab repository
- CI/CD pipeline on GitHub Actions or GitLab CI
- Sentry error tracking and performance monitoring
- Automated test suite (unit + integration + e2e)
- Cloud infrastructure on AWS or GCP (Infrastructure as Code)
- Deployment runbook and architecture documentation
- Post-launch support for 30 days
- Compliance audit trail for HIPAA, PCI-DSS, or SOC 2
- Staging environment for ongoing development
- Admin dashboard with user management and analytics
What we ship in this practice.
HIPAA-Compliant Telehealth Portal
Built for a New York based healthtech startup. React frontend, Node.js backend, AWS HIPAA-eligible infrastructure. Reduced patient scheduling time by 70% and passed HIPAA audit on first try.
SaaS MVP for Fintech Payment Platform
A San Francisco fintech needed a PCI-DSS compliant subscription platform. Next.js, Stripe, PostgreSQL. Launched in 10 weeks, secured $2M seed round after demo.
Custom Ecommerce Storefront for Luxury Brand
Headless Shopify storefront with React and Next.js. Multi-currency support, 99.9% uptime during Black Friday, 250k visitors/day. Conversion rate increased by 35%.
Real-Time Dashboard for Logistics Company
Built with React, D3.js, and WebSocket. Tracks 50,000+ shipments daily across 10 warehouses. Reduced manual reporting by 80%.
AI-Powered Chatbot for EdTech Platform
Custom LLM integration using OpenAI and Pinecone for vector search. Handles 15,000 student queries per day with 95% accuracy. Integrates with Slack and Canvas LMS.
Internal Admin Panel for Real Estate MLS
Full stack dashboard for a real estate brokerage. React, Node.js, and PostgreSQL with 100+ property data sources. Automated lead assignment saved agents 5 hours/week each.
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 total cost before we write a line of code.
Senior engineers only
Our team averages 10+ years of full stack development experience. No junior developers, no offshore contractors. Every engineer has shipped at least 5 production applications.
12-week MVPs
We consistently deliver production-ready MVPs in 8 to 12 weeks. Over 200 products shipped on time with a 98% on-time delivery rate.
Full code ownership
You own all source code, documentation, and infrastructure configurations from day one. No licensing fees, no platform lock-in. Take your code anywhere after launch.
Compliance-first approach
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliance into every project. Our teams have passed audits for healthcare, fintech, and education clients without issues.
Post-launch support included
Every engagement includes 30 days of post-launch support with bug fixes, performance monitoring, and deployment assistance. We don't disappear after the check clears.
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.