Professional SaaS Development DevelopersDevelopers
Hire professional SaaS development developers who ship production-grade software in 12 weeks. Get a fixed price quote and full code ownership.
IRPR builds production-grade SaaS platforms using React, Node.js, Python, PostgreSQL, and AWS. We focus on multi-tenant architectures, API-first design, and automated testing from day one.
Every project ships in 12-14 weeks with a fixed price between $80K and $250K. Compliance requirements like SOC 2, HIPAA, or PCI-DSS are built into the infrastructure, not bolted on after launch.
Companies hire us when they need senior engineers — not juniors. Founders with a validated idea, CTOs rebuilding a legacy product, product managers launching a new vertical, and investors funding a portfolio company all come to IRPR for predictable delivery and full code ownership.
Types of software we ship.
Multi-tenant SaaS platform
Isolated data and config per tenant. Uses PostgreSQL row-level security, Stripe billing, and a shared codebase.
B2B SaaS portal
Enterprise dashboard with role-based access. Integrates with Salesforce, HubSpot, and Okta for single sign-on.
Subscription management SaaS
Handles usage-based billing, invoicing, and dunning. Built on Stripe Billing, Zuora, or Chargebee.
Analytics SaaS
Real-time dashboards with ClickHouse or Druid. Supports event tracking, cohort analysis, and custom metric alerts.
Collaboration tool
Real-time sync with WebSockets and CRDTs. Includes version history, file storage, and Slack integration.
Marketplace SaaS
Two-sided platform with payment splits, escrow, and rating systems. Uses Stripe Connect and Shopify API.
CRM SaaS
Custom pipeline management with email sync, automation workflows, and Salesforce migration tools.
E-learning SaaS
Video streaming, quiz engines, and SCORM compliance. Built on AWS Media Services and React Native for mobile.
We build for every business type.
Professional services
Healthcare
Ecommerce
Education
Real Estate
What professional SaaS development developers actually deliver
Professional SaaS development developers at IRPR build software that scales from 10 users to 100,000 without a rewrite.
We use proven architectures: multi-tenant databases with schema per tenant, stateless API layers behind a CDN, and automated CI/CD pipelines on GitHub Actions. Every project starts with a 2-week Roadmap phase that defines the database model, API endpoints, and budget.
Our senior engineers have built SaaS products for 200+ companies across 50 countries. The average MVP ships in 12 weeks with a fixed price of $80K-$250K. Code is owned by you from day one.
How IRPR compares to other professional SaaS development developers
Not all professional SaaS development developers work the same way. Here is the difference between a generic dev shop and IRPR.
Generic shops often assign junior developers, use hourly billing with no cap, and deliver code you cannot deploy. IRPR assigns a team of senior engineers (10+ years experience each), quotes a fixed price after the Roadmap phase, and gives you full ownership of the source code and CI/CD pipeline.
We also build compliance into every project. If you need SOC 2, HIPAA, or PCI-DSS, the infrastructure is designed for it from sprint one. No retrofitting, no last-minute audits.
- Junior developers with 1-2 years experience
- Hourly billing with no price cap
- Code owned by the shop, requires license
- No compliance work included
- 6-12 month delivery timeline
- No automated testing or CI/CD
- Senior engineers with 10+ years each
- Fixed price quoted after 2-week Roadmap
- Full code ownership from day one
- SOC 2, HIPAA, PCI-DSS built in
- 8-12 week MVP delivery
- CI/CD pipelines with automated tests
The 4-phase process for developing professional SaaS
Every project follows the same proven timeline: Idea, Roadmap, Product, Release.
In the Roadmap phase (week 2), our senior engineers define the database schema, API contract, and feature scope in a detailed document. You get a fixed price quote and an exact delivery date before any coding starts.
The Product phase builds the MVP in 8-10 weeks with weekly demos. The Release phase handles deployment, monitoring, and a 30-day warranty. Total time from kickoff to production: 12-14 weeks average.
What you get with every professional SaaS project
Every project includes these deliverables — no add-ons, no extras.
We ship production-grade code with full documentation, automated tests, and a CI/CD pipeline. You can deploy, maintain, and extend the software immediately after handoff.
All projects include a 30-day warranty period. If any bug appears in production, we fix it within 24 hours. No additional invoices.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Automated test suite with 80%+ coverage
- Database schema and migration scripts
- API documentation with OpenAPI (Swagger)
- Deployment playbook and runbooks
- Logging with Datadog or AWS CloudWatch
- Error tracking with Sentry
- RESTful or GraphQL API endpoints
- Stripe integration for billing
What we ship in this practice.
Multi-tenant analytics dashboard for a healthcare SaaS
Built a HIPAA-compliant dashboard that processes 2M patient events per day. Reduced reporting time from 3 days to real-time using ClickHouse and React. Deployed on AWS with SOC 2 controls.
B2B subscription management platform for a fintech startup
Created a usage-based billing system with Stripe and Zuora. Cut invoice errors by 90% and automated dunning emails. PCI-DSS compliant from day one.
Real estate MLS aggregator for a brokerage network
Aggregated 500K+ listings from 20 MLS feeds into a single searchable portal. Used Node.js, PostgreSQL, and Elasticsearch. Scaled to 10K concurrent users within 6 months.
E-learning platform for a corporate training company
Developed a SCORM-compliant LMS with video streaming, quizzes, and progress tracking. Streamed 100K+ course hours monthly on AWS Media Services. FERPA compliant for education clients.
Inventory management SaaS for an ecommerce wholesaler
Built a multi-channel inventory sync tool that connects Shopify, Amazon, and their warehouse system. Reduced stockouts by 40% and saved 30 hours/week of manual data entry.
Logistics route optimization SaaS for a delivery firm
Created a route planner using Google Maps API and custom algorithms. Cut fuel costs by 15% and improved on-time delivery from 80% to 97%. Handles 10,000+ stops daily.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices. You know the total cost before any code is written.
Senior engineers only
Our smallest team includes one lead engineer with 10+ years experience. No junior developers. Every line of code is reviewed by a senior peer.
Full code ownership
You own the GitHub repository, the AWS account, and all intellectual property from day one. No licenses, no ongoing royalties.
8-12 week MVPs
We ship a production-ready MVP in 8-12 weeks. The average project delivers in 12 weeks. You can launch, get feedback, and iterate fast.
Compliance built in
SOC 2, HIPAA, PCI-DSS, and FERPA are part of the architecture from sprint one. We provide audit-ready documentation and log retention policies.
200+ products shipped
We have built SaaS products for companies in 50+ countries. Our portfolio includes medical platforms, payment systems, and enterprise tools used by millions of users.
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.
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