Custom Application Development ServicesApplication Development
We ship custom web and mobile apps in 8-12 weeks. Fixed price, senior engineers, full ownership.
IRPR builds custom application development services with React, Node.js, Python, and AWS. Every project includes a senior engineer as tech lead, code review, and automated testing from day one.
We deliver MVPs in 8-12 weeks for fixed prices between $80K and $250K. Our compliance playbooks cover HIPAA, PCI-DSS, SOC 2, and FERPA. You get full source code and deployment scripts.
Startup founders use us to turn an idea into a funded product. Enterprise VPs hire us to ship internal tools without hiring a team. Product managers bring us in to build new features ahead of roadmap deadlines. CTOs use us for white-label platforms and API integrations.
Types of software we ship.
SaaS Application
Multi-tenant web app with Stripe billing, user roles, and admin dashboards. Deployed on AWS with auto-scaling.
Mobile App (iOS/Android)
React Native or Flutter app with push notifications, offline sync, and biometric auth. Ships to both stores in 12 weeks.
Web Portal
Client portal, partner portal, or employee intranet with SSO, document upload, and audit logs. Built with Next.js and PostgreSQL.
Internal Tool
Custom admin panel, reporting dashboard, or workflow automation. Connects to your existing databases and Slack or Teams.
API / Microservice
REST or GraphQL API with OpenAPI docs, rate limiting, and monitoring. Deploys on AWS Lambda or ECS with CI/CD.
Data Dashboard
Interactive charts, real-time data from Kafka or Snowflake, and Excel exports. React frontend with D3.js and Python backend.
Ecommerce Platform
Headless Shopify or custom storefront with CMS, payment gateway (Stripe, PayPal), and inventory sync. PCI-DSS compliant.
AI Chatbot / Assistant
GPT-powered chatbot for customer support or lead qualification. Integrates with WhatsApp, Slack, or your website. Uses LangChain and Pinecone.
We build for every business type.
Healthcare
Fintech
Ecommerce & Retail
SaaS & Enterprise
Logistics & Manufacturing
Results from our custom application development services
Every project ships with measurable outcomes. Here are the numbers behind 200+ products.
Our clients launch MVPs in an average of 10 weeks. The fastest ship was a fintech dashboard that went from idea to production in 6 weeks.
We maintain 99.9% uptime across all deployed applications. Our post-launch support team responds to critical issues within 30 minutes.
How we differ from generic dev shops
Most agencies charge hourly and skip documentation. We do the opposite.
Generic dev shops write code without specs. They bill by the hour, which inflates budgets. They rarely test on real devices.
IRPR writes a full Roadmap in week 2 with wireframes, tech stack, and a fixed price. We ship with automated tests, CI/CD, and deployment scripts included.
- Hourly billing with no cap
- No written roadmap before start
- One junior developer assigned
- No automated testing
- You manage deployment and hosting
- Code ownership unclear
- Fixed price from week 2
- Detailed Roadmap with wireframes and tech stack
- Senior engineer leads every project
- 90%+ test coverage on every PR
- CI/CD pipeline setup on AWS or GCP
- Full source code ownership from day one
Our process for custom application development services
We follow four phases that match your timeline and budget.
Phase one starts with a Discovery Sprint. We map user flows, data models, and compliance requirements. You get a written document with cost and timeline.
After approval we build in two-week sprints. You see a deployable version at the end of each sprint. We ship the MVP in 8-12 weeks.
What ships with every custom application
Every deliverable includes everything you need to run and maintain the product yourself.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline with automated builds and tests
- Sentry error tracking and performance monitoring
- Deployment scripts for AWS, GCP, or Azure
- User documentation and admin guide
- Admin panel with user management and logs
- Stripe or PayPal payment integration (if needed)
- Load testing report for target traffic
- Security audit report (OWASP top 10 checked)
- Post-launch support runbook
What we ship in this practice.
SaaS CRM for real estate agents
Built a lead management platform with MLS integration, automated email follow-ups, and stripe billing. Reduced manual data entry by 8 hours/week per agent. Stack: Next.js, PostgreSQL, SendGrid.
HIPAA-compliant telehealth app
Developed a video consultation app with scheduling, payment, and EHR sync. Achieved HIPAA compliance audit in 4 weeks. Onboarded 200 providers in month one. Stack: React Native, Twilio, AWS, PostgreSQL.
Internal tool for logistics operations
Replaced spreadsheets with a real-time dashboard showing fleet location, delivery status, and driver performance. Cut reporting time from 2 hours to 10 minutes. Stack: React, Node, MongoDB, Socket.IO.
Fintech payment reconciliation system
Built an automated matching engine for bank statements and transaction records. Reduced reconciliation time from 3 days to 4 hours. PCI-DSS compliant. Stack: Python, FastAPI, PostgreSQL, AWS Batch.
Ecommerce marketplace for wholesale distributors
Created a B2B platform with catalog, bulk ordering, and payment terms. Integrated with NetSuite for inventory sync. Processed $5M in orders in first quarter. Stack: Next.js, Shopify Headless, Stripe.
EdTech learning management platform
Built a white-label LMS with course authoring, quizzes, and progress tracking. FERPA compliant. Served 10,000 students in first semester. Stack: React, Node, PostgreSQL, AWS CloudFront.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote during the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
We assign a tech lead with 8+ years of experience. No juniors, no offshore substitutes. Every pull request is reviewed by another senior.
Full ownership from day one
All source code, design files, and infrastructure scripts belong to you. We transfer GitHub repos and AWS accounts on delivery.
Compliance built in
We have playbooks for HIPAA, PCI-DSS, SOC 2, and FERPA. Every project includes a security audit report and a compliance checklist.
8-12 week MVPs
Our average MVP ships in 10 weeks. We use rapid prototyping and automated testing to compress timelines without sacrificing quality.
Post-launch support included
We provide 30 days of critical bug fixes after launch. Optional ongoing support at $150/hour covers feature updates and maintenance.
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.