Role Description We are looking for a Full Stack Engineer to own key components of the Cycles Pay service stack, including backend, web-app, mobile app, and integrations with on-chain protocols. Cycles Pay aims to revolutionize how people and businesses interact with money, clearing, and payments, and we’re looking for someone who can take end-to-end responsibility for the application stack that will deliver that revolution. The ideal candidates will have a passion for applications that delight users, will know how to balance high-velocity delivery to satisfy business needs against the need for clean, well-tested, and reliable code, and will have strong interests in FinTech, digital banking, accounting, and/or crypto. As a Full-Stack Engineer, you will work closely with cross-functional teams to create reliable and functional applications, directly contributing to the success of these products and the broader Cycles ecosystem. - Develop and maintain reliable and functional backend (Typescript/Go), web-app (React), and mobile-app (React Native) components of the Cycles Pay application - Translate product designs into implementation - Collaborate with product design and other engineers to integrate and ensure smooth functionality across the stack. - Continuously optimize application components for speed, reliability, and scalability. - Contribute to prototyping and development of new features across multiple products built upon the Cycles protocol. - Write and maintain comprehensive tests to ensure quality, reliability, and security of codebases. - Work with designers and product managers to ensure products align with user needs and the Cycles vision. Qualifications - 5+ years of professional experience in full-stack development, with strong expertise in Typescript and Go - Experience building applications with web and mobile UIs - Experience with responsive, mobile-first applications, ideally using React Native and Expo. - Strong understanding backend architecture and performant application design - Passion for delivering results to delight users - Exposure to FinTech, digital banking, accounting software, and/or crypto. - A passion for creating intuitive, beautiful, and functional interfaces. - Strong problem-solving skills and attention to detail. - Experience working in fast-paced, collaborative, and agile environments. Benefits - A unique, caring and friendly culture - 25 days (5 weeks) of paid vacation annually, plus 3 Spiritual Days - Company closure from December 25th to January 1 - Annual Lifestyle benefits (reimbursements for gym memberships, fitness equipment, etc) - A remote-first, flexible work environment - A home-office stipend to set you up for success - Annual company retreats - Paid parental leave - ….. and many more! Company Description Cycles’ mission is to clear the most debt, for the most people, with the least money. Our first product is Cycles Pay, a privacy-preserving, stablecoin native payments solution for individuals and businesses. Cycles Pay allows businesses to manage their treasury, issue invoices, and pay bills, while maximizing savings and yield. Cycles optimizes payment and credit flows and resolves gridlock, reducing working capital costs, late payments, and cash flow stress for businesses everywhere. Cycles is an independent venture-backed startup originally incubated by Informal Systems. Cycles is backed by Blockchange Ventures, Coinbase Ventures, CMCC Global, Maven11, Compound VC, Primitive Ventures, Nascent and Cygni. This role presents a rare opportunity to join a high-growth startup and be a part of the founding team led by Ethan Buchman, co-founder of Cosmos.