Experienced Web App Development ConsultantsDevelopment Consultants
We help you scope, architect, and ship web applications that work. Fixed pricing, senior engineers, 8-12 week MVPs.
IRPR provides experienced web app development consultants who work directly with your team. We use React, Node.js, PostgreSQL, and AWS to build production-ready applications from scratch or improve existing ones.
Every engagement starts with a 2-week Roadmap phase where we define scope, architecture, and a fixed price. Typical projects run 8-12 weeks and cost between $80K and $250K. We handle compliance like HIPAA, PCI-DSS, and SOC 2 when needed.
We work with CTOs who need technical leadership for a new product, founders who want to validate an idea before raising capital, and engineering managers who need senior developers to fill a critical gap in their team.
Types of software we ship.
SaaS MVP consulting
Validate your idea with a working product in 8-12 weeks. We handle architecture, billing, and deployment.
Web app modernization
Migrate legacy codebases to modern stacks like React and Node.js. Reduce technical debt and improve performance.
Custom dashboard development
Build real-time analytics dashboards with React, D3.js, and WebSockets. Connect to your existing data sources.
API and backend consulting
Design and build RESTful or GraphQL APIs with Node.js and PostgreSQL. Handle authentication, rate limiting, and caching.
Ecommerce platform consulting
Build custom ecommerce solutions on Shopify or headless commerce stacks. Handle PCI-DSS compliance and payment integration.
Healthcare web app consulting
Develop HIPAA-compliant web applications for patient portals, telehealth, and practice management. Use AWS HealthLake.
Fintech web app consulting
Build secure financial applications with PCI-DSS compliance. Integrate with Stripe, Plaid, and banking APIs.
Real estate web app consulting
Create MLS-integrated applications for property search, CRM, and transaction management. Use React and Elasticsearch.
We build for every business type.
Startups and founders
Mid-market companies
Enterprise teams
Healthcare organizations
Financial services
Why hire experienced web app development consultants
Building a web app is risky without the right guidance. Our consultants help you avoid common pitfalls.
We have shipped over 200 web applications for clients in 50 countries. Our consultants have worked on projects ranging from simple CRUD apps to complex real-time systems handling millions of requests per day.
Every consultant at IRPR has at least 8 years of hands-on development experience. They have built and scaled production systems using React, Node.js, Python, Go, and AWS. They know what works and what does not.
The difference between generic dev shops and IRPR
Not all consultants deliver the same results. Here is how we compare.
Generic dev shops often assign junior developers to your project and charge by the hour. Scope creep, missed deadlines, and hidden costs are common. You end up with code you cannot maintain.
IRPR assigns senior engineers only. We give you a fixed price after the Roadmap phase. No hourly billing. No surprises. You own the code and the IP from day one.
- Junior developers with 1-2 years experience
- Hourly billing with no cap
- No architecture review before coding
- Scope creep leads to budget overruns
- You do not own the code until paid in full
- No post-launch support plan
- Senior engineers with 8+ years experience
- Fixed price after Roadmap phase (week 2)
- Architecture and tech stack defined upfront
- Scope is locked in the Roadmap document
- You own the code from day one
- Sentry monitoring and CI/CD included
How our web app consulting process works
We follow a structured process that de-risks your project from start to finish.
Our process has four phases: Idea, Roadmap, Product, and Release. Each phase has clear deliverables and a fixed price. You know exactly what you get and when you get it.
The Roadmap phase is the most important. In two weeks, we define the architecture, tech stack, user flows, and a detailed project plan. You get a document you can use to hire anyone, not just us.
What ships with every web app consulting engagement
You get more than just code. Every project includes these deliverables by default.
We believe in full transparency. You get everything you need to maintain and scale your application after we leave. No black boxes, no proprietary tools.
All code is written to industry standards with unit tests, integration tests, and CI/CD pipelines. You can hand it to any developer and they will understand it.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Sentry error tracking configured
- Datadog monitoring and alerts
- PostgreSQL database with migrations
- Docker containers for local development
- API documentation with Swagger
- User authentication with Auth0 or Firebase
- Staging and production environments on AWS
- 30-day post-launch support and handoff
What we ship in this practice.
SaaS MVP for a fintech startup
Built a subscription-based financial planning app in 10 weeks. Used React, Node.js, PostgreSQL, and Stripe. Reduced time to market by 6 months compared to in-house development. Achieved 500 paying users in the first quarter.
Patient portal for a telehealth company
Developed a HIPAA-compliant patient portal with video consultations, lab results, and messaging. Used React, Twilio, and AWS HealthLake. Reduced patient wait times by 40% and increased appointment volume by 60%.
Real estate CRM for a brokerage
Created a custom CRM integrated with MLS and Zillow APIs. Used React, Elasticsearch, and PostgreSQL. Agents saved 8 hours per week on data entry and lead tracking. Closed 25% more deals in 6 months.
Ecommerce platform for a retail brand
Built a headless ecommerce storefront on Shopify with custom product configurator. Used Next.js, Shopify Storefront API, and Stripe. Increased conversion rate by 35% and reduced page load time from 4s to 1.2s.
Analytics dashboard for a logistics company
Developed a real-time shipment tracking dashboard with route optimization. Used React, D3.js, WebSockets, and AWS Lambda. Reduced delivery delays by 20% and saved $200K annually in fuel costs.
Learning management system for an edtech company
Built a custom LMS with gamification, progress tracking, and video streaming. Used React, Node.js, and AWS Media Services. Increased course completion rates from 45% to 82% within 3 months.
Why teams hire us.
Senior engineers only, no juniors
Every consultant at IRPR has 8+ years of experience. We do not staff juniors or offshore teams. You work directly with the person who writes the code.
Fixed price after Roadmap phase
We give you a fixed price quote in week 2 after the Roadmap is complete. No hourly billing, no surprise invoices, no scope creep charges. You know the budget before we start building.
You own the code from day one
All source code, documentation, and IP are yours from the first commit. We put everything in your GitHub repository. There are no licensing fees or lock-in.
200+ products shipped across 50 countries
We have delivered web apps for clients in healthcare, fintech, ecommerce, and more. Our portfolio includes startups, mid-market companies, and Fortune 500 firms.
Compliance built in, not bolted on
We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance from day one. Our consultants have built systems that passed audits on the first try. We use AWS GovCloud when required.
Post-launch support and monitoring included
Every project includes 30 days of post-launch support. We set up Sentry error tracking, Datadog monitoring, and automated backups. You get a system that stays online.
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.