best python web development firmpython web
We build fast, secure Python web apps. 8-12 week MVPs with senior engineers and fixed pricing.
IRPR is the best python web development firm for building production-grade web applications. We use Python frameworks like Django, FastAPI, and Flask with PostgreSQL, Redis, and Docker to deliver scalable, maintainable code.
Every project ships in 8-12 weeks at a fixed price between $80,000 and $250,000. We handle compliance like HIPAA, PCI-DSS, and SOC 2 so you can launch in regulated industries without delays.
Founders hire us to launch SaaS MVPs. CTOs hire us to rebuild legacy Python monoliths. Product managers hire us to ship new features on schedule. All get senior engineers who write code, not proposals.
Types of software we ship.
Custom Django web app
A full-stack Django application with PostgreSQL, Redis caching, and Celery for async tasks. Built for data-heavy platforms.
FastAPI microservices
High-performance API services using FastAPI. Deployed as Docker containers on AWS ECS. Ideal for real-time or high-throughput systems.
Flask SaaS backend
Lightweight Flask backend with SQLAlchemy ORM and Stripe integration. Perfect for quick MVPs that need payment processing.
Python data dashboard
Plotly Dash or Streamlit dashboards connected to Snowflake or BigQuery. Real-time visualizations for BI teams.
Python ecommerce platform
Django Oscar or Saleor based stores with Stripe, PayPal, and inventory management. Supports multi-tenant and multi-currency.
Python API integration layer
A middleware service that connects third-party APIs (Salesforce, HubSpot, Twilio) into a single Python backend using FastAPI.
Python CMS platform
Wagtail CMS built on Django. Custom content models, headless API delivery, and admin dashboards for editorial teams.
Python AI chatbot backend
FastAPI endpoints serving GPT-4 or Llama 2 models with LangChain orchestration. Logs to Postgres for conversation history.
We build for every business type.
SaaS startups
healthcare
fintech
ecommerce and retail
media and education
What makes us the best python web development firm
We ship Python web apps faster because we use proven stacks and senior engineers.
Every project at IRPR starts with a Roadmap phase. In week two, we deliver a fixed price and a timeline. No discovery bill creep. No surprises. We use Django with Celery for background jobs, Redis for caching, and PostgreSQL for data. All deployments go to AWS ECS or Google Cloud Run with Terraform automation.
Our developers have shipped 200+ products across 50 countries. They write production code from day one. You get a fully working MVP in 8-12 weeks. After launch, we hand over source code, CI/CD pipelines, and monitoring dashboards. You own everything.
Python web development done right
Most agencies sell you juniors and charge by the hour. We sell you seniors and charge a fixed price.
Generic dev shops often assign a junior developer fresh out of bootcamp. They bill hourly, so slow work makes them more money. They write code that works but falls apart at 1,000 users. They skip tests. They ignore security. You pay for rewrites later.
IRPR is different. Every Python engineer has at least 7 years of experience. We work in 2-week sprints with daily standups. Code is reviewed by a second senior before merge. We run automated tests on every pull request. Security scanning happens in CI. You see progress every sprint.
- Junior developers with little Python experience
- Hourly billing that encourages slow work
- No test coverage or CI/CD
- Security scanning is an afterthought
- No fixed timeline, scope creeps
- You pay for rewrites later
- Senior Python engineers with 7+ years experience
- Fixed price from the Roadmap phase
- Automated tests on every PR, CI/CD on GitHub Actions
- Dependency and secret scanning in CI
- 8-12 week timeline guaranteed
- Source code ownership on day one
How we build your python web app
A repeatable 4-phase process that reduces risk and keeps your timeline on track.
We use the same process for every Python web app. It works for startups raising their seed round and for enterprises replacing legacy systems. Each phase has a clear output and a fixed duration. No phase starts until the previous one is approved.
You talk directly to the engineers building your product. No account managers. No gatekeepers. Weekly demos mean you see working software every 2 weeks. Changes are cheap in week 3 and expensive in week 10. We flag scope changes immediately so you can decide.
What ships when you hire us
Every deliverable is concrete. You get code, infrastructure, and documentation that your team can run from day one.
We do not hand over a zip file and walk away. When the project ends, you own everything in your repository. The same code that runs production is the code you get. No IP restrictions. No hidden licenses.
Your team can deploy changes within an hour of our handover because we set up CI/CD from the first sprint. New engineers can read the code because we write docstrings, READMEs, and architecture diagrams. We name variables clearly. We avoid clever hacks.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline with GitHub Actions or GitLab CI
- PostgreSQL database with migration scripts
- Docker Compose or Kubernetes deployment files
- Sentry error tracking with alert rules
- Grafana dashboards for application metrics
- Architecture diagram in Draw.io or Mermaid
- README with setup instructions and environment variables
- Postman or Insomnia collection for all API endpoints
- List of third-party dependencies with versions
What we ship in this practice.
SaaS subscription platform
Built a Django SaaS with Stripe subscriptions, multi-tenant data isolation, and Redis caching. Handles 10,000+ concurrent users with 300ms response time. Deployed on AWS ECS with auto-scaling. Tech stack: Django, PostgreSQL, Stripe, Redis, Docker, Terraform.
HIPAA-compliant patient portal
Developed a FastAPI backend for a telemedicine startup. Stores PHI in encrypted PostgreSQL. Audit logs every database read. Passed HIPAA audit on first attempt. Tech stack: FastAPI, PostgreSQL, AWS KMS, OpenTelemetry.
Payment processing dashboard
Created a Flask-based admin dashboard for a fintech company. Integrates with Stripe and Plaid for transaction reconciliation. Reduced manual error checks by 12 hours per week. Tech stack: Flask, SQLAlchemy, Stripe API, Plaid API, Redis.
Multi-vendor marketplace
Built a Django marketplace with vendor dashboards, commission calculations, and automated payouts. Supports 500+ vendors and 50,000 products. Onboarded in 6 weeks. Tech stack: Django, PostgreSQL, Stripe Connect, Celery, Docker.
Real estate MLS integration tool
Developed a FastAPI service that ingests MLS feeds from 5 different providers. Transforms and deduplicates data into a single PostgreSQL schema. Cuts data processing time from 4 hours to 12 minutes per day. Tech stack: FastAPI, PostgreSQL, Redis, Docker, AWS Lambda.
EdTech course delivery platform
Built a Django CMS for a university extension program. Supports video streaming via AWS CloudFront, quiz analytics, and certificate generation. Serves 3,000 concurrent students during live events. Tech stack: Django, Wagtail, PostgreSQL, AWS CloudFront, Redis.
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. If we miss the deadline, we work at no cost until delivery.
Senior engineers only
Every developer on your project has 7+ years of Python experience. No juniors. No offshore teams. You talk directly to the engineers writing your code.
8-12 week MVPs
We ship a production-ready Python web app in 8-12 weeks. Your team can deploy changes within an hour of handover. We have shipped 200+ products on this timeline.
Full source code ownership
You own all code, documentation, and infrastructure scripts from day one. No IP disputes. No license fees. You can take the code and run it anywhere.
Built for compliance from day one
We handle HIPAA, PCI-DSS, SOC 2, and GDPR requirements during development. No retrofitting. Compliance is built into the architecture from the first sprint.
99.9% uptime with monitoring
Every production deployment includes Sentry error tracking, Grafana dashboards, and automated health checks. We guarantee 99.9% uptime with 24/7 alerting.
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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