Looking for freelance SFDC developer for part-time subcontract work

Part-time SFDC Apex/VisualForce developer to work as subcontractor to support development work for our clients. Workload can vary from 0 to 20+ hrs/week. Assignments can be for almost any aspect of SFDC development. Will work closely with our project team and will not usually have direct client contact. Can be done remotely, but sub must be located on W. Coast or within 2 time zones of PST. Prefer technical/CS degree. At least two years SFDC development, plus prior software dev experience. Must be skilled in all aspects of Apex/VF development. Must speak clear English and communicate well, orally and in writing.