Gun.io is the first software development platform that helps fast-growing companies build custom engineering teams. With the highest-quality network of independent developers in the world, Gun.io can tackle any software engagement — whether it requires a few hours of work from a senior engineer — or the combined year-long efforts of an entire engineering team.    By streamlining the product development workflow with technology that includes reference checks on both sides, technical assessments for freelancers, and budgetary assessments for companies, companies can build their teams with confidence, and freelancers can work without fear of being stiffed on the bill.