Retell AI is revolutionizing how businesses handle phone interactions. We provide an API that allows developers to build human-like conversational voice AI, enabling companies to automate call center communications for sales, support, customer engagement, and retention calls. Our platform delivers ~800ms response times and excels at handling interruptions, setting a new standard for voice AI agents. Our technology stack includes Next.js, Vercel, and utilizes technologies like DNSSEC and HSTS for security. We're a fast-growing startup backed by investors like Altman Capital and Y Combinator, and have achieved $7M ARR in our first year. We're building a strong engineering culture focused on rapid iteration and customer success, with a focus on building a comprehensive toolkit with effortless integrations and a thriving builder community. We are looking for driven and entrepreneurial individuals to join our team and help us define the future of AI voice agents. We're currently seeking Founding Forward Deployed AI Engineers and Founding Senior Software Engineers (Backend) who are passionate about making a significant impact. At Retell AI, you'll have the opportunity to build innovative solutions, work directly with customers, and contribute to the development of a cutting-edge technology. Our benefits include full health coverage, catered meals, and flexible hours. Join us and be part of a company that's shaping the future of how businesses communicate.