Senior Python Web Development CompanyPython Web
We build production-grade web apps in Python. 12-week MVP delivery with fixed pricing.
IRPR builds senior-level Python web applications using Django, FastAPI, Flask, and PostgreSQL. We handle everything from REST APIs to async task queues with Celery and Redis.
Each project ships with full source code, CI/CD pipeline, and cloud infrastructure (AWS/GCP). Timeline is 8-12 weeks for a working MVP. Fixed pricing from $80K to $250K depending on scope. Compliance: HIPAA, PCI-DSS, SOC 2.
Who hires us: CTOs needing to scale an internal team without hiring overhead, startup founders building a B2B SaaS on Python, enterprise IT directors modernizing legacy Python monoliths, and product managers launching a Python-based web product under tight deadlines.
Types of software we ship.
Custom Django Web App
Full-featured web applications with Django's ORM, admin, and authentication. Includes Celery for async tasks.
FastAPI Microservices Platform
High-performance async APIs built on FastAPI, deployed on Kubernetes with auto-scaling.
Python Backend for Mobile App
REST/GraphQL backend using Flask or FastAPI, integrated with Firebase or custom push notifications.
Real-time Data Pipeline Web App
Event-driven architecture with Kafka, Redis Streams, and WebSockets for live monitoring dashboards.
Machine Learning API Server
Serve ML models via FastAPI endpoints with model versioning, A/B testing, and GPU inference.
E-commerce Backend (Django)
Scalable Django-based backend with Stripe/PayPal integration, inventory management, and multi-tenant support.
Content Management System (Python)
Headless CMS built with Wagtail or Django CMS, with GraphQL API and media asset management.
API Integration Layer
Aggregation layer that normalizes data from third-party APIs (Stripe, Salesforce, HubSpot) into a unified Python service.
We build for every business type.
Healthcare
Fintech
SaaS
E-commerce
Enterprise
Why senior Python developers matter
Senior developers write code that scales without rewrites.
A junior dev might get a prototype running in a week, but that code will need to be rewritten before launch. Senior Python engineers at IRPR design for production from day one using patterns like repository layer, dependency injection, and async workers.
Our team averages 10+ years of Python experience. They have built systems handling millions of requests per second. Every line of code is reviewed by a peer. We ship with 80% test coverage and integrated monitoring.
Senior vs junior shops: the difference
Not all Python development companies deliver the same quality.
Many agencies staff junior developers to cut costs. They bill hourly and overrun budgets. Security, testing, and DevOps are afterthoughts. You get a code dump with no docs and no support.
IRPR assigns a team of senior engineers (10+ years average). We quote a fixed price in week 2, set up CI/CD on day one, and build compliance into the architecture. Every project includes documentation, test coverage, and a 1-year support SLA.
- Hourly billing, unknown total cost
- Junior devs learning on your dime
- No architecture review
- Security is an afterthought
- No CI/CD until launch
- Code dump with no docs
- Fixed price from Roadmap phase
- Senior engineers with 10+ years
- Architecture review in week 1
- HIPAA/PCI/SOC2 from day one
- CI/CD on day one
- Full docs and handover
Our Python web development process
We follow a 4-phase process to ship your MVP in 12 weeks.
Every project begins with idea validation and a clear scope. In the Roadmap phase, we produce a technical specification and a fixed-price quote. No surprises.
Development happens in 2-week sprints with weekly demos. The final phase is release and handover, including deployment, monitoring setup, and knowledge transfer.
What ships with your Python web app
Everything you need to run and maintain the product.
We don't just hand over code. We deliver a complete production system with infrastructure, monitoring, and documentation.
- Source code in your private GitHub repo
- CI/CD pipeline via GitHub Actions
- Docker containers for local dev
- Deployment scripts for AWS or GCP
- API documentation (Swagger/OpenAPI)
- Error tracking with Sentry
- Logging with Datadog or ELK
- Unit tests with 80%+ coverage
- Admin dashboard for data management
- 1-year support SLA
What we ship in this practice.
Telemedicine Patient Portal
Built with Django + WebRTC + Twilio. Reduced no-show rate by 30% and allowed 50+ daily consultations.
Real-time Fraud Detection API
FastAPI + Kafka + Redis + ML model. Cut false positives by 40% while processing 10,000 transactions/sec.
Multi-tenant SaaS Dashboard
Django + PostgreSQL + Stripe. Onboarded 200+ companies in first month with automated billing.
Custom E-commerce Backend
Django + Celery + Elasticsearch. Handled 1M+ product SKUs with sub-second search.
ML Model Serving Platform
FastAPI + Kubernetes + GPU. Served 500+ models with 99.9% uptime for client's AI team.
Internal Workflow Automation Tool
Flask + Celery + Slack API. Automated 80% of manual approvals, saving 40 hrs/week for operations.
Why teams hire us.
Fixed price, not hourly
We quote a fixed price during the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only (no juniors)
Our team averages 10+ years of Python experience. Every developer has built and scaled production systems before.
Compliance built-in (HIPAA, PCI, SOC2)
We design for HIPAA, PCI-DSS, and SOC 2 from day one. Encrypted data storage, audit logs, and BAA agreements included.
12-week MVP guarantee
We ship a working MVP in 8-12 weeks. Our sprints are 2 weeks with weekly demos so you never lose visibility.
Full code ownership
You own all source code, documentation, and IP. We transfer complete repository rights with no licensing fees.
Post-launch support included
Every project includes 1 year of support with 8-hour response time. Monitoring with Sentry and Datadog is active from day one.
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.