Senior Web App Development ConsultantsDevelopment Consultants
IRPR ships production-grade web apps in 8-12 weeks. Our senior engineers have delivered 200+ products across 50 countries.
We are senior web app development consultants. Our teams use React, Next.js, Node.js, PostgreSQL, and AWS to build scalable web applications that handle millions of requests.
Each 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.
Founders hire us to validate their MVP with real users. CTOs hire us to rebuild legacy systems into modern web apps. Product managers hire us to add features without expanding their headcount.
Types of software we ship.
SaaS Platforms
Multi-tenant architecture with Stripe billing, AWS RDS, and Redis caching. Built for scalability from day one.
Custom CRM
Tailored sales pipelines and customer tracking with HubSpot integration and real-time dashboards.
Ecommerce Platforms
Headless storefronts with Shopify integration, Stripe payment processing, and real-time inventory sync.
Data Dashboards
Interactive analytics with D3.js, PostgreSQL, and AWS QuickSight. Custom KPI tracking and exportable reports.
Real Estate Portals
MLS-integrated property search with Mapbox maps, automated valuations, and lead capture workflows.
Healthcare Portals
HIPAA-compliant patient portals with secure messaging, appointment scheduling, and EHR integrations via FHIR APIs.
Payment Dashboards
Real-time transaction monitoring with fraud detection alerts, built on Stripe Connect and AWS Lambda.
Internal Tools
Admin panels and employee management systems with role-based access, audit logs, and Slack notifications.
We build for every business type.
Startups
Enterprise
Healthcare
Fintech
Ecommerce
Why hire senior web app development consultants?
Senior engineers build software that ships faster, scales reliably, and handles compliance from day one.
IRPR only hires senior engineers with 8+ years of experience. Every project is staffed with a lead architect, two full-stack developers, and a QA engineer. No juniors, no handoffs.
We have shipped 200+ web apps across 50 countries. Our on-time delivery rate is 98% and average uptime for deployed apps is 99.9%.
The difference between generic dev shops and IRPR
Not all web app consultants deliver the same results. Here is what sets IRPR apart.
Generic dev shops often assign junior developers and bill by the hour. Scope creeps, missed deadlines, and compliance gaps are common.
IRPR assigns senior engineers only, fixes pricing in week 2, and builds compliance into every web app from the first commit.
- Uses junior developers
- Hourly billing with scope creep
- No compliance experience
- Code quality varies by team
- No post-launch support
- Unclear timelines
- Senior engineers only (8+ years)
- Fixed price from Roadmap phase
- HIPAA / PCI / SOC 2 ready
- Code reviews + automated testing
- 12-week post-launch warranty
- Ships on time 98% of projects
Our process for building senior-grade web apps
Every project follows a structured 4-phase process that eliminates surprises.
We start with a one-week discovery to understand your users, data, and compliance needs. Then we create a fixed-price roadmap in week two.
During the build phase we ship working software every two weeks. After launch we hand over full code ownership and provide 12 weeks of warranty support.
What ships with every web app from IRPR
You get more than code. Every project includes a complete launch-ready package.
IRPR delivers everything needed to run, monitor, and maintain your web app in production. No hidden extras, no surprise onboarding fees.
- Source code in your private GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions or CircleCI
- Sentry error tracking and performance monitoring
- 100% test coverage for critical paths
- Deployment scripts for AWS or your cloud
- PostgreSQL database with migration scripts
- Performance benchmarks and load test report
- Security audit summary (SAST + dependency scan)
- User documentation and admin guide
- 12-week post-launch warranty with priority support
What we ship in this practice.
Fintech Transaction Dashboard
Built a real-time monitoring dashboard for a payment startup. Reduced manual fraud review by 40%. Stack: React, Node.js, PostgreSQL, AWS Kinesis.
Healthcare Patient Portal
Enabled secure messaging and appointment scheduling for a telemedicine company. Cut no-show rates by 25%. Stack: Next.js, GraphQL, HIPAA-compliant AWS.
SaaS Analytics Platform
Developed a multi-tenant usage analytics tool for a B2B SaaS company. Improved customer retention by 15%. Stack: React, Python, BigQuery, Stripe.
Ecommerce Marketplace
Scaled a two-sided marketplace from 5K to 50K monthly transactions. Built custom inventory sync with 6 warehouses. Stack: Next.js, Stripe, PostgreSQL, Elasticsearch.
Real Estate Property Search
Created an MLS-integrated property search with automated valuations. Increased lead conversion by 30%. Stack: React, Node.js, MLS API, Mapbox.
Manufacturing Operations Tool
Built an employee scheduling and compliance tracking system for a manufacturing firm. Saved 20 hours per week. Stack: Angular, Django, PostgreSQL, Docker.
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.
Senior engineers only
IRPR hires engineers with 8+ years experience. No juniors, no offshore handoff, no training time. You get a lead architect and two full-stack developers.
Compliance built in
We include HIPAA, PCI-DSS, and SOC 2 controls from day one. Our checklist covers audit logging, encryption, and access controls.
You own the code
Full source code is delivered in your repository. No licensing, no royalties, no long-term contracts. IRPR owns nothing after launch.
Start in 2 weeks
We begin the discovery call within 48 hours. The Roadmap phase completes in week 2. Actual development starts no later than week 3.
12-week warranty
Every project includes 12 weeks of post-launch support. We fix bugs, answer questions, and help with deployments at no extra cost.
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.