Machine Front End and Batch Reporting Development

We are a mchine building company that is in the process of marketing benchtop inspection systems to the biotech, pharma, and medical device industries.? We are looking for a programmer that can develop user interfaces and batch reporting.? In addition the program will have to interface with serial devices as well as devices that communicate over ethernet. This is a serious project with compact deadlines so serious programmers are needed and they preferably would be located in the southern california area (i.e. LA to SD).? Also programmer must be willing to explain and work with our staff programmers in order to facilitate coninuity when project ends.