Product Tester / Delivery Manager Needed for Rapidly Growing Solar Tech Startup. Oakland, CA - Remote OK. Full-Time. Product Tester / Delivery Manager Needed for Rapidly Growing Solar Tech Startup. solar power will be the single largest source of electricity generation People do not understand the magnitude of the business. Its really very, very significant. Elon Musk. Once a fringe technology going solar is now mainstream. It took over 30 years ...