Underdog.io helps startups and technology companies hire amazing people across all verticals — engineering, design, product management, data science, marketing, sales, business development, operations, support, finance, HR, legal, and more — at a fraction of the cost of traditional recruiting firms and other online recruiting marketplaces. Underdog.io is an e-staffing provider. Candidates create a profile and upload their resumes to the platform. Using a combination of human intelligence and technology, Underdog.io reviews and ranks candidates and sends a curated batch to companies hiring network every week. Founders and hiring managers contact candidates directly and take them through their normal internal hiring process.