Why this role exists
KNOT raised $5M Series A on 9 Dec 2025. This role went up 289 days later.
ABOUT KNOT Knot’s mission is to empower consumers and businesses alike with connected merchant and banking experiences. Knot is like “Plaid for merchant connectivity.” We are building the platform connecting merchants to the many applications that consumers and businesses interact with everyday. Our flagship CardSwitcher https://www.knotapi.com/cardswitcher/ product allows consumers to instantly update & manage their cards on file with online merchant accounts (e.g. Netflix or PayPal), while newer products like TransactionLink https://www.knotapi.com/tx-link/ support the retrieval of item-level transaction data. We are building many new products on top of our novel merchant connectivity platform and we hope you choose to come build them with us! Founded in 2021, Knot was founded by two brothers and Thiel Fellows - Rory and Kieran O’Reilly - and today powers connected online payment experiences for hundreds of thousands of consumers. Companies like American Express, Current, BILT, Step, and more choose to embed Knot’s SDK in their apps to power best-in-class experiences for their customers. Knot is proudly backed by a select group of investors, including Nava Ventures, 8VC, American Express, Plaid, and co-founders & CEOs of prominent companies like Twitter, Warby Parker, Allbirds, Casper, Intercom, Deel, Italic, DraftKings, and many more. WORKING AT KNOT We’re a world-class team hailing from all over the globe with the vast majority of the company in engineering roles. We are looking to further solidify our presence in NYC to be at the heart of the financial services ecosystem. Our team is relentlessly focused on building for our customers and every member of the financial services ecosystem. We take our work seriously and have fun while doing it. Both are equally important. We are always hiring talented individuals for the many roles it takes to build our product and company. If you don't see an open role on the site, but are interested in joining our team, please submit your resume using the link below, and include a brief explanation highlighting why you feel you would be a great addition to Knot. Please note that our team is small and we can only respond to candidates that we see a potential role fit for. WHAT WE OFFER - Interesting and challenging work - Competitive base salary (commensurate with experience) + up to 20% annual bonus + generous early employee equity - 100% medical, dental, and vision insurance coverage for you and your dependents (U.S.) - Unlimited PTO - Parental leave - Beautiful NYC office in the heart of Flatiron - Herman Miller Aeron Desk Chair - Food (snacks, frequent lunches, and often dinner for those working late)