Custom Bittorrent Client

I am looking for a developer to code a custom BitTorrent client for me. Below are the specs. BitTorrent Client Specifications: 1. Should be in pure Python 2.7 a. This means, not to use libttorent C binding and to be built from the scratch  2. Should be able to connect to and receive connections from a configurable number of peers at a time (Config file / Remote database) a. Should record all IP:Port combinations of “connection to” and "connection from” peers with timestamp and client versions. i. Should be able to send this information to remote database / messaging queue  b. Configuration changes should not need a restart 3. Should be able to receive and maintain a list of IP:Port combinations to avoid connections to (Push mechanism expected) a. Should support deleting entries in this list after a configurable amount of time if same combination is not received in that given time. (Config file / Remote database) b. Manual override to delete entries (Push mechanism) c. Also should support to keep entries permanently. 4. Should support Peer Exchange extension protocol (ut_pex) a. Should record the peers obtained by peer exchange and should be able to send to remote database / messaging queue b. The peer lists sent should be controllable. i.  Should be able to receive peer lists for ‘added’ and ‘dropped’ peers from external source (Messaging queue / Remote database) 5. Should support metadata extension protocol (ut_metadata) 1. Should be able to get metadata from peers and send it to remote database / messaging queue 1. Should follow specification given in point #3 Few Important Documentations: 1. The BitTorrent Protocol Specification: [login to view URL] 2. Assigned Numbers: [login to view URL] 3: DHT Protocol: [login to view URL] 4. Extension for Peers to Send Metadata Files: [login to view URL] 5. Extension Protocol: [login to view URL] 6. Peer Exchange (PEX): [login to view URL]