Anton F.

Fullstack Python Developer | Django, AWS, AI Integration 10 years building production Python systems - Django, FastAPI, and the cloud infrastructure behind them, on Upwork since 2018. Currently ✅ Senior backend developer on an AWS cloud compute platform, 1,900+ hours and counting ✅ Principal software engineer and solutions architect on an active engagement ✅ Leading system architecture on a third concurrent project One client has rehired me across five separate contracts since 2022 - Django development, DevOps on Azure, and now systems architecture. "Incredible member of the team - can always count on Anton when we have a tight deadline or a seemingly impossible deliverable." "Anton has been an exceptional collaborator for over a year, consistently delivering creative and innovative solutions." "Anton is an outstanding freelancer, great programmer with stunning ideas, solutions and coding." Tech stack 🐍 Django, DRF, FastAPI, HTMX, Tailwind ☁️ AWS (EC2, RDS, S3, Lambda, Fargate), Azure, DevOps 🧠 AI integration - OpenAI, ChatGPT, custom chatbots 🔄 WebSockets, Redis Pub/Sub, Apache Kafka, Celery 🚀 Docker, Kubernetes, GitHub Actions, Nginx, Cloudflare 📈 PostgreSQL, MongoDB, Pandas, Superset 🔌 Stripe, GraphQL, Google Analytics, YouTube, Google Ads, Mailchimp $100K+ earned on Upwork, 100% Job Success, Top Rated Plus, 4,800+ hours delivered across 56 jobs. If you need a backend that survives contact with real traffic, and a partner who sticks around past launch - send the brief.