I've been building and maintaining projects in Django for the past 5 years. I'm pretty confident of my skills and can built most projects with quick turnaround time.
Some of my experience includes
WakeMate - I ran both front- and backend systems, including a custom e-commerce website, integration with payment gateways, fulfillment, and an actual hardware API. Managed backend processes using RabbitMQ / celery.
FratMusic - Started and grew a music website to handle over 40K unique visitors/day. Wrote backend processor to mine people's music tastes. Scaled with nginx, gunicorn, and memcached.