Web App Development ConsultantsDevelopment Consultants
We build custom web apps for startups and enterprises. Fixed price, no hourly surprises, delivered in 8-12 weeks.
IRPR builds custom web apps using React, Next.js, Node.js, Python, and AWS. Our consultants design architecture, choose the right stack, and write production code that scales.
We ship MVPs in 8-12 weeks. Pricing is fixed from $80,000 to $250,000. We handle compliance including HIPAA, PCI-DSS, and SOC 2 for regulated industries.
We work with CTOs who need technical leadership, founders validating an idea, enterprise teams scaling internal tools, and agencies needing white-label development.
Types of software we ship.
SaaS platform MVP
Multi-tenant SaaS built with Next.js, Stripe, and PostgreSQL. Ready for 1,000+ users from day one.
Internal business tool
Custom dashboard for operations, finance, or HR. Integrates with Slack, Jira, and your existing APIs.
Customer portal
Self-service portal for clients to manage accounts, submit tickets, and view reports. Uses Auth0 for authentication.
Ecommerce web app
Headless commerce frontend with Shopify or Stripe. Supports subscriptions, multi-currency, and inventory management.
Data dashboard
Real-time analytics dashboard with charts and filters. Built with D3.js, WebSockets, and a PostgreSQL backend.
API backend
RESTful or GraphQL API for mobile apps and third-party integrations. Deployed on AWS Lambda with auto-scaling.
Real-time collaboration app
Collaborative editing and live chat using WebRTC and Firebase. Supports document sharing and version history.
Content management system
Headless CMS with a custom admin panel. Built on Strapi or a custom Node.js backend with media CDN integration.
We build for every business type.
Startups and scaleups
Enterprise
Ecommerce and retail
Professional services
Media and content
Why hire web app development consultants?
Building a web app is more than writing code - it's architecture, security, and strategy.
IRPR's consultants have shipped 200+ web apps across 50+ countries. We use React, Node.js, Python, and AWS. Every project starts with a Roadmap phase to define scope and choose the right stack.
Our fixed price model means you know the cost before we write a line of code. Average delivery is 12 weeks. We handle compliance including HIPAA, PCI-DSS, and SOC 2.
Consultants vs. generic dev shops
Not all web app development is the same. Here's how IRPR differs.
Generic dev shops assign junior developers and bill by the hour. They change scope to inflate budgets. You get code you can't maintain.
IRPR assigns senior engineers only. We give you a fixed price after the Roadmap phase. You own the code. We set up CI/CD, monitoring, and documentation.
- Hourly billing with no cap
- Junior or offshore developers
- No architecture review
- No compliance expertise
- Code not documented
- No post-launch support
- Fixed price after Roadmap
- Senior engineers only (10+ years)
- Architecture designed upfront
- HIPAA, PCI-DSS, SOC 2 ready
- Full documentation and repo
- 12-week delivery guarantee
How our web app consulting process works
From idea to production in 4 phases.
Phase 1: Idea Validation. We review your concept, market, and technical feasibility. Deliverable: a 2-page strategy document with stack recommendation.
Phase 2: Roadmap. We define features, user flows, and data model. You get a fixed price quote and a 4-week sprint plan.
What you get when you hire IRPR consultants
Every project ships with these deliverables.
No surprises. Every deliverable is listed in your contract. Here's what we include by default.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Database schema and migration scripts
- API documentation (Swagger/OpenAPI)
- Unit tests with 80%+ coverage
- Deployment to AWS or your cloud
- Sentry error tracking setup
- Performance monitoring (Datadog)
- Admin panel for data management
- 30-day post-launch support
What we ship in this practice.
SaaS MVP for a fintech startup
Built a multi-tenant platform for invoice factoring. Reduced manual underwriting from 3 days to 2 hours. Stack: Next.js, Node.js, PostgreSQL, Stripe, AWS Fargate.
Internal CRM for a real estate firm
Replaced spreadsheets with a custom CRM tracking 500+ properties. Saved 15 hours per week per agent. Stack: React, Django, PostgreSQL, Google Maps API.
Patient portal for a healthcare clinic
Built a HIPAA-compliant portal for appointment scheduling and lab results. Cut no-show rate by 40%. Stack: React, Node.js, PostgreSQL, AWS, Twilio.
Ecommerce dashboard for a DTC brand
Unified Shopify, Klaviyo, and Google Analytics into a single dashboard. Increased repeat purchase rate by 25%. Stack: Next.js, Python, BigQuery, Looker.
Learning management system for an edtech company
Built a FERPA-compliant platform for 10,000+ students. Automated grading saved 20 hours per week per teacher. Stack: React, Node.js, PostgreSQL, AWS, Canvas API.
Logistics tracking app for a shipping company
Real-time tracking and route optimization for a fleet of 200 trucks. Reduced fuel costs by 12%. Stack: React Native, Node.js, MongoDB, Google Maps, Twilio.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team averages 10+ years of experience. We don't outsource or use junior developers. Every line of code is written by a senior engineer.
8-12 week delivery
We ship MVPs in 8-12 weeks, not 6 months. Our process is optimized for speed without sacrificing quality or compliance.
Full code ownership
You own the source code from day one. We deliver it in your GitHub repo with full documentation and no licensing restrictions.
Compliance built-in
We build HIPAA, PCI-DSS, and SOC 2 compliant apps. Our consultants have shipped apps for healthcare, fintech, and enterprise clients.
Post-launch support
We provide 30 days of free support after launch. We monitor errors, fix bugs, and help you onboard your team. No handoff drama.
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.