Ravelin is a leading fraud detection and prevention platform protecting online businesses globally. We leverage advanced machine learning, network analysis, and data science to provide highly accurate fraud scores, enabling clients to streamline their fraud detection and prevention efforts. Our unique approach combines automated prevention with insightful explanations of fraud decisions, giving users not only protection but also valuable intelligence on evolving fraud tactics. We're a rapidly growing company with a strong engineering culture prioritizing collaboration, innovation, and work-life balance. Our tech stack includes Python, TensorFlow, Kubernetes, and Docker, and we adhere to best practices in ML engineering, making model deployment as efficient and reliable as code deployment. We're committed to building robust and adaptable models that consistently stay ahead of evolving fraud schemes. Ravelin values empathy, ambition, unity, and integrity, fostering a friendly and supportive remote-first environment. We offer competitive benefits including equity, flexible working hours, and a significant annual learning and wellness budget. We are backed by significant funding and consistently outperform industry norms in fraud detection. Join a team that's making a tangible impact on the global fight against online fraud and shaping the future of online security.

Paradigm is a company focused on providing innovative payment solutions and customer support services, aiming to enhance user experience in financial transactions.

Payroc is a high-growth international merchant acquirer, payment facilitator, and processing powerhouse operating in 46 countries, and processing over $29 billion in annualized volume for more than 66,000 merchants. Payroc offers best-in-class sales enablement and merchant processing technology, delivering proprietary, innovative and full-service merchant acquiring solutions together with key card brand network payment sponsorship registrations. Payroc LLC, together with its wholly-owned affiliate Payroc Processing Systems, LLC, is a registered Visa third party processor (TPP), Mastercard third party servicer (TPSV), payment facilitator and encryption support organization (ESO) for Fifth Third Bank, National Association (“Fifth Third”). Payroc LLC is a registered independent sales organization (ISO/MSP) for Fifth Third and Wells Fargo Bank, N.A., Concord, California (“Wells”). NXGEN, one of Payroc’s companies, is an Elavon payments partner and registered as an ISO/MSP of Elavon, Inc., Georgia, a wholly owned subsidiary of US Bank Minneapolis. The company’s Canadian business companies are registered ISO/MSP of Wells and Peoples Trust Company, Vancouver, Canada.

Tradeshift is a cloud-based business network connecting buyers and suppliers. Its platform enables its clients to connect with all their suppliers digitally in order to seize early payment discounts and minimize risks, eliminating paper and manual processes across procure-to-pay, thereby allowing businesses to simplify supply chain payments in a secure manner.

Candid Health is revolutionizing healthcare revenue cycle management with its AI-powered platform. We automate claims processing, medical billing, and coding, freeing up healthcare providers from administrative burdens and accelerating reimbursements. Our platform leverages machine learning to streamline financial operations for clinics and hospitals, ultimately improving patient experiences. We are a fast-growing company with a focus on technology. Our tech stack includes Google Cloud, Cloudflare Hosting, and various other technologies to ensure a reliable and efficient platform. We are committed to using the latest tools to push the boundaries of innovation. Our engineering culture values collaboration, continuous learning, and a commitment to building high-quality, scalable solutions. We have offices in San Francisco (HQ), Denver, and New York, and embrace remote work for many roles. Founded in 2019, Candid Health has secured $99.8 million in funding and is backed by leading investors. We're dedicated to providing a supportive and inclusive environment where every team member can thrive. We are seeking ambitious individuals to help us change the face of healthcare finance, so join us and become part of a growing company that is making a tangible difference.

Envisso is an early-stage fintech startup focused on creating a platform that leverages machine learning and advanced analytics to assess merchant risk in payments. The company aims to facilitate growth for payments companies and their merchants while fostering a diverse and collaborative remote-first work culture.

PayJunction was founded in 2000 with a vision of making payment processing easier, more secure, and more effective. Every day since then, they have focused on finding new ways to make this a reality for their clients. In an industry where start-ups come and go all the time, we've taken the long-term approach, building everything from the ground up and enjoying each step along the way. It is their commitment to this vision that has seen PayJunction grow from an inspired idea into what it is today: a company that processes over $2 billion annually.

Inversiones Paytech is a company founded in 2016, based in Caracas, with experience in the areas of technology, operations, and business within the market for payment methods in the country. They are representatives of INGENICO GROUP, a leading brand worldwide in the sale of payment devices and terminals, they also have the approval of regulatory entities such as SUDEBAN and Consorcio Credicard CA, At Inversiones Paytech CA they offer a variety of services aimed at the satisfaction of all customers who own and acquire payment terminals through financial institutions, processors or through the implementation of business schemes with the customer-trade that are approved by regulatory entities.