Senior Startup Software Development FirmSoftware Development
We ship your MVP in 8-12 weeks with a fixed price. 200+ products shipped, 50+ countries, senior engineers only.
IRPR is a senior startup software development firm. We build web apps with React and Next.js, mobile apps with React Native and Flutter, and AI chatbots with Python and OpenAI APIs. Every project is built by senior engineers with 10+ years of experience.
We ship your MVP in 8-12 weeks for a fixed price between $80K and $250K. We handle compliance: HIPAA for healthcare, PCI-DSS for ecommerce, SOC 2 for SaaS. You get a clear roadmap, weekly demos, and full code ownership.
Founders hire us to go from idea to funded product. CTOs hire us to build their core platform without hiring a team. Product managers hire us to ship features on a fixed timeline. Investors hire us to de-risk their portfolio companies.
Types of software we ship.
SaaS MVP
Build a multi-tenant SaaS MVP with Stripe billing, Auth0, and a React frontend. Ship in 8 weeks.
Mobile App MVP
iOS and Android apps built with React Native. Includes push notifications, offline support, and CI/CD.
AI Chatbot
Custom chatbots using GPT-4, LangChain, and Pinecone. Integrates with Slack, WhatsApp, or your website.
Web Application
Full-stack web apps with Next.js, Node.js, and PostgreSQL. Includes admin dashboards and real-time updates.
Ecommerce Platform
Custom ecommerce with Shopify headless or Stripe. PCI-DSS compliant, 99.9% uptime, 8 week build.
API Integration
Connect your product to Salesforce, HubSpot, Stripe, or Twilio. REST and GraphQL APIs, 2 week delivery.
Cloud Infrastructure
AWS or GCP setup with Kubernetes, CI/CD pipelines, and monitoring. SOC 2 compliant, 4 week deployment.
Data Analytics Dashboard
Real-time dashboards with Metabase, Tableau, or custom React. Handles millions of records, 6 week build.
We build for every business type.
SaaS startups
Fintech startups
Healthcare startups
Ecommerce startups
AI and data startups
Why hire a senior startup software development firm
Startups need speed, quality, and compliance. IRPR delivers all three with senior engineers only.
Most agencies assign junior developers to your project. We assign senior engineers with 10+ years of experience. Our average project ships in 8-12 weeks with a fixed price. We have shipped 200+ products across 50+ countries.
We use modern tech stacks: React, Next.js, Node.js, Python, PostgreSQL, and AWS. Every project includes CI/CD, error tracking with Sentry, and 99.9% uptime. We handle compliance: HIPAA, PCI-DSS, SOC 2.
The difference between generic agencies and a senior firm
Not all software development firms are the same. Here is what sets IRPR apart.
Generic agencies often assign junior developers, charge by the hour, and miss deadlines. They use outdated tech stacks and ignore compliance. You end up with code you cannot maintain and a product that does not ship.
IRPR assigns senior engineers only. We quote a fixed price during the Roadmap phase. We ship in 8-12 weeks with weekly demos. You get full code ownership, a modern tech stack, and compliance built in.
- Junior developers with 2-3 years of experience
- Hourly billing with no cap
- 8-12 month delivery timelines
- No compliance knowledge
- Outdated tech stacks like jQuery and PHP
- Code ownership unclear
- Senior engineers with 10+ years of experience
- Fixed price quoted in week 2
- 8-12 week MVP delivery
- HIPAA, PCI-DSS, SOC 2 built in
- React, Next.js, Node.js, Python, PostgreSQL
- Full code ownership from day one
Our process: from idea to released product
We use a four-phase process to take your idea from concept to launch in 8-12 weeks.
Phase 1: Idea. We review your concept, market, and constraints. We identify risks and define the scope. This takes 1 week.
Phase 2: Roadmap. We create a detailed plan with user stories, wireframes, and a fixed price. You approve the scope before we build. This takes 1 week.
Phase 3: Product. We build your MVP in 6-10 weeks using agile sprints. You see progress every week. We ship with CI/CD, error tracking, and monitoring.
Phase 4: Release. We deploy to production, set up monitoring, and hand over the code. You get a 30-day warranty for any issues.
What ships with every project
Every project includes a standard set of deliverables. No hidden costs, no surprises.
You get source code in your private GitHub repo. You get a CI/CD pipeline on GitHub Actions. You get error tracking with Sentry. You get monitoring with Datadog. You get a staging server and a production server on AWS.
You get documentation for the API and the architecture. You get a 30-day warranty. You get weekly demos during the build. You get a fixed price quoted in week 2.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog monitoring
- Staging server on AWS
- Production server on AWS
- API documentation
- Architecture documentation
- 30-day warranty
- Weekly demos during build
What we ship in this practice.
SaaS analytics platform
Built a multi-tenant analytics dashboard for a B2B SaaS startup. Used Next.js, PostgreSQL, and Metabase. Reduced manual reporting by 15 hours per week. Handled 1 million records with 99.9% uptime.
Telemedicine app
Built a HIPAA compliant telemedicine app for a healthcare startup. Used React Native, Twilio Video, and AWS. Enabled 500+ virtual consultations per month. Reduced no-show rates by 30%.
Ecommerce subscription platform
Built a subscription ecommerce platform for a DTC brand. Used Shopify headless, Stripe, and Next.js. Processed $2M in monthly recurring revenue. PCI-DSS compliant from day one.
AI customer support chatbot
Built a GPT-4 powered chatbot for a fintech startup. Used LangChain, Pinecone, and Slack API. Reduced support ticket volume by 40%. Handled 10,000 conversations per month.
Real estate MLS integration
Built a custom MLS integration for a real estate platform. Used Node.js, PostgreSQL, and IDX API. Reduced property listing update time from 2 days to 2 hours. Integrated with 50+ MLS databases.
EdTech learning management system
Built a custom LMS for an edtech startup. Used Next.js, PostgreSQL, and Stripe. Supported 5,000 students with 99.9% uptime. Reduced course creation time by 60%.
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 write a line of code.
Senior engineers only
We hire engineers with 10+ years of experience. No juniors, no offshore teams, no contractors. Your project is built by a senior engineer who has shipped 20+ products.
8-12 week MVPs
We ship your MVP in 8-12 weeks. We have shipped 200+ products on time. Our on-time delivery rate is 98%.
Full code ownership
You own the source code from day one. No licensing fees, no lock-in, no ongoing royalties. You can take the code to any developer after we finish.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliance into every project. We have shipped products for healthcare, fintech, and ecommerce startups. No retrofitting compliance after launch.
Weekly demos and transparency
You see progress every week. We demo the working product in a video call. You can test it, give feedback, and change direction. No black box development.
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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