Hire an Experienced Python App Development VendorPython App
We build production-grade Python applications for startups and enterprises. Ship your MVP in 8-12 weeks with a fixed price and zero surprises.
IRPR is an experienced python app development vendor that builds custom web applications, REST APIs, data pipelines, and AI backends. We use Python 3.12, Django 5.0, FastAPI, Celery, and PostgreSQL to deliver reliable, scalable software.
Every project ships within 8-12 weeks at a fixed price ranging from $80,000 to $250,000. We handle compliance requirements including HIPAA, PCI-DSS, and SOC 2, with full code ownership and zero ongoing license fees.
Our clients include startup founders building an MVP for market fit, enterprise teams needing internal tools with strict compliance, healthcare platforms requiring HIPAA security, and fintech companies processing payments at scale.
Types of software we ship.
Custom Web Application
Full-stack Python app with Django or FastAPI fronted by React or Vue.js, deployed on AWS ECS with CI/CD.
REST API / Microservices
Stateless FastAPI microservices with PostgreSQL, Redis caching, and Docker containers orchestrated on Kubernetes.
Data Pipeline / ETL
Apache Airflow DAGs that extract, transform, and load data from 20+ sources into Snowflake or BigQuery.
AI/ML Backend
Model serving with TensorFlow or PyTorch, Celery task queues for training, and real-time inference endpoints.
SaaS MVP
Django-based SaaS with Stripe subscription billing, user roles, and admin dashboard in 8 weeks.
Internal Tool / Admin Panel
Flask CRUD app with role-based access, automated reporting, and integrations with Slack and Jira.
Ecommerce Backend
Django+Stripe ecommerce engine handling 10K orders/day with Celery for inventory sync and email notifications.
Real-time Dashboard
FastAPI WebSocket backend feeding a real-time dashboard that refreshes every 500ms, backed by Redis and PostgreSQL.
We build for every business type.
Startups
Fintech
Healthcare
Data / ML
Enterprise
Why Choose IRPR as Your Python App Development Vendor
We ship production Python applications faster than most teams, with measurable results.
IRPR has delivered over 200 products for clients in 50 countries. Our average timeline is 12 weeks from idea to production. 98% of our projects launch on schedule, and we maintain a 99.9% uptime SLA for deployed services.
Our engineers average 10+ years of Python experience. We use battle-tested frameworks like Django 5.0 and FastAPI, combined with modern DevOps practices including CI/CD, containerization, and automated testing.
The Difference Between Generic Dev Shops and IRPR
Most agencies charge hourly and miss deadlines. IRPR fixes that with a proven system.
Generic shops often use hourly billing, unclear scope, and offshore teams. This leads to budget overruns, missed deadlines, and code you don't own. IRPR is different by design.
We give you a fixed price, a clear roadmap, and a dedicated team of senior engineers. Your code is yours from day one, and we handle compliance so you can focus on your business.
- Hourly billing - costs balloon
- Unclear scope - constant changes
- Offshore teams - time zone delays
- Slow communication - weekly updates only
- No compliance focus - no HIPAA/PCI/SOC2
- Unclear code ownership - vendor lock-in
- Fixed price from $80K - no surprises
- Roadmap phase locks scope in week 2
- US-based senior engineers in your time zone
- Daily standups + weekly demos
- HIPAA, PCI-DSS, SOC 2 built-in
- Full code ownership - you get everything
Our Python Development Process
A repeatable 4-phase system that de-risks your investment.
Every project starts with an Idea phase where we validate your concept against technical feasibility. Then we build a detailed Roadmap with a fixed price and timeline.
The Build phase runs for 8-10 weeks with weekly demos. We release the product in week 12 with documentation, tests, and a 30-day support period.
What You Get When You Hire IRPR for Python Development
Every project ships with a complete set of production-ready deliverables.
We don't just write code, we deliver a fully operational system that your team can run and maintain. Here is exactly what ships with every engagement.
- Source code in your private GitHub repository
- CI/CD pipeline with GitHub Actions and Docker
- Sentry error tracking and performance monitoring
- Automated test suite with 90%+ code coverage
- Docker containers for local development and production
- Production deployment to AWS (ECS, RDS, CloudFront)
- API documentation with Swagger/OpenAPI
- 30 days of post-launch support and bug fixes
- Infrastructure-as-code with Terraform scripts
- User manual for your operations team
What we ship in this practice.
Fintech Compliance Platform
Built a PCI-DSS compliant payment processing API using Django and Stripe. The system processes $5M monthly with 99.99% uptime and reduced chargeback disputes by 60%.
Healthcare Patient Portal
Developed a HIPAA-compliant telemedicine backend with FastAPI and AWS HealthLake. Handles 2000 patient logins daily and integrates with Epic EHR via FHIR APIs.
SaaS Analytics Dashboard
Created an ML-powered dashboard for a startup using Python, TensorFlow, and Streamlit. The product reached $50K MRR in 6 months and processes 1M events daily.
Real-time Data Pipeline
Designed an Apache Airflow pipeline ingesting data from 15 sources into Snowflake. Reduced data refresh time from 4 hours to 12 minutes.
Ecommerce Backend Overhaul
Replaced a legacy PHP system with a Django + Stripe + Celery architecture. The new backend handles 10K orders per day and cut page load time by 70%.
Logistics Route Optimizer
Built a Flask-based internal tool that uses Google OR-Tools to optimize delivery routes. Saved the client 20 hours per week of manual planning and reduced fuel costs by 15%.
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
Our team averages 10+ years of Python experience. No junior developers, no offshore assistants, no onsite proxies.
8-12 week delivery
We ship production-ready Python applications in 8 to 12 weeks. Our process is optimized for speed without sacrificing quality.
HIPAA/PCI/SOC 2 compliance
We build compliance into every project. Past projects have passed HIPAA audits, achieved PCI-DSS Level 1, and maintained SOC 2 Type II reports.
Full code ownership
You own 100% of the source code, infrastructure, and credentials. No lock-in, no recurring license fees, no hidden costs.
2-week kickoff
We can start your project within 2 weeks of signing. The first week is an Idea phase where we validate your concept at no additional cost.
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.