Senior Web App MVP Development AgencyDevelopment Agency
We build your web app MVP in 8-12 weeks with a fixed price. No junior engineers, no scope creep, no surprises.
IRPR builds senior-engineered web app MVPs using React, Next.js, Node.js, PostgreSQL, and AWS. We focus on speed, quality, and production-ready code from day one.
Every MVP ships with a complete tech stack, CI/CD pipeline, and error monitoring. Delivery takes 8-12 weeks. Fixed pricing starts at $80K and goes to $250K depending on scope. Our projects meet HIPAA, PCI-DSS, and SOC 2 compliance when needed.
Our clients are founders, CTOs, and product managers at funded startups, healthcare companies, fintechs, and SaaS businesses. They need a senior team to build a production-grade MVP fast without hiring.
Types of software we ship.
SaaS Platform MVP
A subscription-based web app with user roles and billing. Integrates Stripe, Auth0, and a scalable database.
Marketplace MVP
Two-sided platform connecting buyers and sellers. Uses Stripe Connect, Elasticsearch, and real-time messaging.
Data Dashboard MVP
Real-time analytics interface with D3 charts and Snowflake. Handles 10M+ records per query.
API-first Product MVP
Headless backend with GraphQL and REST endpoints. Designed for mobile and third-party integration.
Mobile Web App MVP
Responsive PWA built with Next.js and Tailwind. Works offline with service workers and IndexedDB.
Internal Tool MVP
Custom admin panel with role-based access and automated workflows. Connects to existing databases and Slack.
Ecommerce Web App MVP
Multi-vendor storefront with inventory management and payment processing. Uses Shopify API or custom cart logic.
Subscription Platform MVP
Recurring billing system with plan management and customer portal. Built on Stripe Billing and AWS Lambda.
We build for every business type.
Founders and Startups
Healthcare
Fintech and Finance
Enterprise and B2B
Ecommerce and Marketplaces
Senior web app MVP development agency by the numbers
We track everything so you get a predictable outcome.
IRPR has shipped over 200 products across 50 countries. Our average delivery time for a web app MVP is 12 weeks. We start at $80K and scale based on complexity.
Every MVP includes 99.9% uptime SLA, CI/CD automation, and production monitoring. We have delivered for clients in healthcare, fintech, and SaaS from day one.
What makes IRPR different for senior web app MVP development
You are not hiring a generic agency. You are hiring senior engineers with a fixed plan.
Most agencies assign junior developers to save costs. IRPR only staffs senior engineers with 8+ years experience. Our fixed pricing means no hourly surprises.
We deliver production-grade code with automated testing, CI/CD, and monitoring from sprint one. You get full ownership and a 1-year warranty.
- Uses junior developers
- Hourly billing
- Vague timelines
- No compliance expertise
- Generic code
- No post-launch support
- Senior engineers only (8+ years avg)
- Fixed price from week 2
- Delivery in 8-12 weeks
- HIPAA/PCI/SOC 2 ready
- Production-grade code with CI/CD
- 1-year warranty on code
Our process for building your senior web app MVP
From idea to launch in 8-12 weeks with no waste.
IRPR uses a four-phase process that starts with validation and ends with deployment. Every phase has clear deliverables and a fixed timeline.
During the Roadmap phase (week 2), we define the exact scope and price. No changes after that without a formal change order. This keeps your budget safe.
What ships with every senior web app MVP
Every deliverable is production-ready and fully documented.
You get more than just an app. Every project includes the full infrastructure so you can scale from day one.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error monitoring
- Database schema and migrations
- API documentation (Swagger/Postman)
- Admin dashboard with user management
- Unit and integration tests (Jest, Cypress)
- 3rd-party integrations (Stripe, HubSpot, Slack)
- Deployed to AWS or GCP with auto-scaling
- Security audit report
What we ship in this practice.
SaaS Platform for B2B Payments
Built a subscription payment platform in 10 weeks. Reduced manual invoicing by 15 hours per week. Tech: Next.js, Node, Stripe, PostgreSQL.
Telemedicine MVP
Developed a HIPAA-compliant telehealth platform in 12 weeks. Enabled 50+ doctors to start seeing patients online. Tech: React, WebRTC, AWS.
Marketplace for Freelancers
Launched a two-sided marketplace in 8 weeks. Connected 500 freelancers and 200 clients in month one. Tech: Next.js, GraphQL, Stripe Connect.
Data Dashboard for Logistics
Built a real-time analytics dashboard for a logistics company. Reduced data retrieval time from 2 hours to 5 minutes. Tech: React, D3, Snowflake.
Internal Tool for Manufacturing
Created a production tracking app for a factory. Cut manual data entry by 20 hours per week. Tech: React, Node, PostgreSQL, MQTT.
Elearning Platform
Developed a video-based learning platform with assessments. Handled 10,000 concurrent users in under 12 weeks. Tech: Next.js, AWS MediaConvert, DynamoDB.
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
We staff engineers with an average of 8+ years experience. No junior developers, no outsourcing, no code quality issues.
8-12 week delivery
Our sprints are tightly scoped so you launch in 8-12 weeks. Over 90% of our projects finish on time.
Compliance ready
We build HIPAA, PCI-DSS, and SOC 2 compliant applications. Most agencies lack the expertise for regulated industries.
Full code ownership
You own 100% of the source code, documentation, and infrastructure. No lock-in, no recurring fees.
1-year warranty
We fix any bugs found in production within 1 year after launch. No additional charges for defect fixes.
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.