Senior Full Stack Development ServicesFull Stack
We build production-ready web apps with senior engineers only. Fixed pricing, 8-12 week delivery, and full code ownership.
IRPR provides senior full stack development services for companies that need production-grade web applications. We use React, Next.js, Node.js, Python, and PostgreSQL to build apps that scale.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. Our senior engineers handle frontend, backend, DevOps, and cloud infrastructure, including compliance for HIPAA, PCI-DSS, and SOC 2.
We work with startup CTOs who need an MVP in 12 weeks, product managers at mid-market companies scaling their platform, and enterprise teams that need a senior full stack team to replace an underperforming vendor.
Types of software we ship.
Custom SaaS Platform
Multi-tenant web app with authentication, billing (Stripe), and admin dashboards. Built with Next.js and PostgreSQL.
Ecommerce Web App
Full stack ecommerce with product catalog, cart, payment processing, and order management. Uses Shopify Storefront API or custom Stripe integration.
Real Estate Portal
Property listing site with MLS integration, map views (Mapbox), user profiles, and lead capture. Built on Node.js and React.
Healthcare Patient Portal
HIPAA-compliant portal for appointment scheduling, secure messaging, and EHR integration. Uses AWS HIPAA-eligible services.
Fintech Dashboard
Financial analytics dashboard with real-time data, charting (D3.js), transaction processing, and PCI-DSS compliance. Built with Python FastAPI backend.
Internal Business Tool
Custom admin panel for operations, inventory, CRM, or HR. Connects to existing databases and third-party APIs. React frontend, Node.js backend.
EdTech Learning Platform
Online course platform with video streaming, quizzes, progress tracking, and FERPA-compliant data handling. Uses AWS CloudFront and Cognito.
AI-Powered Web App
Full stack app integrating OpenAI or custom ML models for content generation, data analysis, or chatbots. Python backend, React frontend.
We build for every business type.
Startups and Scaleups
Mid-Market Companies
Ecommerce Brands
Enterprise Teams
Nonprofits and Education
Senior Full Stack Development Services by the Numbers
Our track record speaks for itself.
We have shipped over 200 web applications for clients in 50+ countries. Our senior engineers average 10+ years of experience, and we maintain a 98% on-time delivery rate across all projects.
Every project follows a fixed-price model with clear milestones. From idea to production, we deliver in 8-12 weeks. Our clients retain full code ownership and all intellectual property.
Why Senior Full Stack Development Matters
Not all development shops deliver the same quality.
Many agencies assign junior developers to cut costs, leading to slow progress and technical debt. They often bill by the hour, making budgets unpredictable.
IRPR assigns only senior engineers with 10+ years of experience. We work on a fixed price, deliver in 8-12 weeks, and hand over full ownership of the codebase.
- Junior or offshore developers
- Hourly billing with no cap
- Unclear timelines
- No compliance expertise
- Code stays with agency
- Slow communication
- Senior engineers only (10+ yrs avg)
- Fixed price from $80K
- 8-12 week delivery
- HIPAA, PCI-DSS, SOC 2 ready
- Full code ownership
- Daily standups, Slack, Jira
Our Process for Senior Full Stack Development
We follow a proven 4-phase approach.
From idea to release, every project goes through the same stages. This ensures predictability and quality.
You stay involved at every step with weekly demos and a shared roadmap.
What Ships with Every Senior Full Stack Project
Every delivery includes these essentials.
We don't just hand over code. We give you everything needed to run and maintain the application.
All assets are yours from day one.
- Source code in your private GitHub or GitLab repo
- CI/CD pipeline with GitHub Actions or GitLab CI
- Deployed to AWS, GCP, or Azure with infrastructure as code
- Sentry error tracking and monitoring
- PostgreSQL or MongoDB database with migrations
- REST API or GraphQL endpoint documentation
- Admin dashboard with user management
- Unit tests and integration tests (coverage >80%)
- Stripe or payment gateway integration (if applicable)
- One month of post-launch support and bug fixes
What we ship in this practice.
SaaS MVP for a B2B Analytics Platform
Built a multi-tenant analytics dashboard with real-time data processing. Reduced time-to-market by 40% compared to the client's previous vendor. Tech stack: Next.js, Node.js, PostgreSQL, Redis, AWS Lambda.
HIPAA-Compliant Patient Portal for a Telehealth Startup
Developed a secure portal with video consults and EHR integration. Achieved HIPAA compliance in 10 weeks. Tech stack: React, Python FastAPI, PostgreSQL, Twilio Video, AWS.
Ecommerce Platform for a DTC Brand
Built a custom storefront with subscription management and upsell flows. Increased average order value by 25% in the first quarter. Tech stack: Next.js, Stripe, Shopify Storefront API, PostgreSQL.
Real Estate Lead Generation Portal
Created a property listing site with MLS sync and AI-powered recommendations. Generated 500+ qualified leads per month. Tech stack: React, Node.js, Mapbox, MongoDB, AWS.
Internal Operations Dashboard for a Logistics Firm
Replaced a legacy spreadsheet system with a real-time dashboard. Reduced manual data entry by 8 hours per week per dispatcher. Tech stack: React, Node.js, PostgreSQL, WebSockets, Docker.
Fintech Dashboard for a Payment Processor
Built a PCI-DSS compliant dashboard with transaction monitoring and fraud alerts. Processed $50M in transactions in the first month. Tech stack: React, Python FastAPI, PostgreSQL, Stripe, AWS.
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. You know the cost before we start building.
Senior engineers only
Our team averages 10+ years of experience. No junior developers, no offshore outsourcing. Every engineer has shipped production apps at scale.
8-12 week delivery
We ship MVPs in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects deliver on time.
Full code ownership
You own everything: source code, design files, infrastructure, and domain. No licensing fees, no vendor lock-in. We hand over the keys.
Compliance ready
We build apps that meet HIPAA, PCI-DSS, SOC 2, and FERPA requirements. Our engineers know the compliance landscape and implement controls from day one.
Post-launch support included
Every project includes one month of post-launch support with bug fixes and minor tweaks. We don't disappear after deployment.
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.