Full-Stack Python Development in the United States
Production web apps with a Python backend (FastAPI/Flask) and a modern React/TypeScript frontend — shipped end-to-end by one engineer.
Who this is for
Founders and engineering leaders who want to skip the agency overhead and ship a real product.
What problem this solves
Hiring two contractors (frontend + backend) means coordinating two timelines, two opinions on contracts, and two people pointing at each other when something breaks. A single full-stack Python engineer ships faster and owns the whole stack.
Why this matters specifically in the United States
US teams have the highest expectations for AI deliverables in the world: production-grade engineering, observable systems, security review, and contracts written in plain English. Most successful engagements are paid in USD on a fixed-scope basis or via Upwork's enterprise contract or directly with a US LLC entity.
What you get
- Working SaaS or internal tool, deployed to your cloud
- FastAPI or Flask backend with typed schemas, auth, and migrations
- React + TypeScript frontend (Tailwind + shadcn/ui)
- CI/CD, observability, and a deployment runbook
How the engagement runs
- Design. Whiteboard the data model, the auth model, and the 5 happy-path flows.
- Walking skeleton. Login → core action → success in week one. Unstyled, but real and deployed.
- Build. Vertical slices, weekly demos, no surprises.
- Polish & ship. Auth hardening, observability, performance, runbook, and handoff.
Deliverables
- Source code in your repo with PR-based history
- Backend: FastAPI/Flask + Postgres + Alembic migrations
- Frontend: React + TypeScript + Tailwind + shadcn/ui
- Auth (Supabase, Auth0, Clerk, or custom)
- CI/CD (GitHub Actions → Vercel/Fly/Railway/AWS)
- Sentry-style error monitoring + uptime checks
Outcomes you can expect
- First production deploy in week 1
- Clean, typed code your future team can read
- No 'agency black box' — every commit is yours, every decision is documented
Pricing in US
Engagement size: $5,000–$60,000 USD per engagement.
Hourly rate: $95–$180 USD per hour.
How we contract: We can be engaged via direct contract, an Upwork enterprise plan, or as a 1099 contractor through your US LLC. We carry international wire and Wise USD receiving.
Timezone & availability
Operates 9am–6pm in your timezone (EST, CST, MST, PST) with overlap from Pakistan Standard Time
Tech stack
- Backend: Python 3.11+, FastAPI, Flask, SQLAlchemy, Alembic
- Frontend: React 18, TypeScript, Vite, Tailwind, shadcn/ui
- Data: PostgreSQL, Redis, Supabase, MongoDB
- Async: Celery, RQ, BullMQ
- Deploy: Vercel, Fly.io, Railway, AWS, GCP
- Observability: Sentry, Logtail, Grafana
Relevant case studies
- Enterprise Data Pipeline & Analytics Engine — A production-grade data engineering pipeline processing 10M+ records daily with automated ETL workflows, real-time analytics, and comprehensive business intelligence reporting.
- Intelligent Web Scraping & Lead Enrichment Platform — A distributed web scraping system extracting and enriching business data from 50+ sources with anti-detection, proxy rotation, and intelligent rate limiting.
- Deep Learning Image Classification & Object Detection API — A production ML API for image classification and object detection using PyTorch and Keras, deployed with FastAPI and Docker for scalable inference.
- Real-Time Analytics API with Flask & NoSQL — A high-performance Flask REST API for real-time event tracking and analytics, backed by MongoDB and Redis for sub-millisecond query responses.
Questions American buyers ask about full-stack Python
- How do you contract with American clients?
- We can be engaged via direct contract, an Upwork enterprise plan, or as a 1099 contractor through your US LLC. We carry international wire and Wise USD receiving.
- What about regulatory compliance in the United States?
- We work to HIPAA (healthcare PHI), SOC 2 Type II readiness for SaaS clients, CCPA / state privacy regimes, ITAR / EAR considerations only when applicable. Where audited compliance certifications are required, we partner with the right specialist firm and ship code that meets the technical controls.
- What's the timezone overlap?
- Operates 9am–6pm in your timezone (EST, CST, MST, PST) with overlap from Pakistan Standard Time
- What's a typical full-stack Python engagement size in US?
- $5,000–$60,000 USD per engagement, structured against fixed milestones. Hourly engagements are billed at $95–$180 USD per hour.
- Why pick a full-stack Python developer over a separate frontend + backend hire?
- Speed and accountability. One person making coherent decisions across the stack ships faster than two coordinating handoffs, and there's no 'that's the other team's bug' when something breaks.
- Do you only do FastAPI/Flask, or also Django?
- FastAPI and Flask are the default. We can work in Django if your team already runs it; the patterns translate but Django's conventions add weight that small teams rarely need.
- Can you also do Node.js or Next.js?
- Yes — we've shipped 3000+ Next.js sites in an automation pipeline, and most of our recent SaaS work uses TypeScript end-to-end. Pick Python for ML/data-heavy backends, TS for product-velocity backends.
- Will you work with our existing codebase?
- Yes. We start with a 1-day codebase audit and map our work to your existing patterns rather than imposing ours.
- What about testing?
- Pytest + Playwright for end-to-end. We don't write tests for the sake of coverage — we test the contract boundaries (API shapes, auth, money math) and the flows real users take.
- Do you handle deployments and on-call?
- We set up CI/CD and observability so your team can. Optional 30-day on-call window for critical post-launch issues.