Senior Full-stack Engineer - Agentic Payments (NYC / MIA)

As a Senior Full-Stack Engineer at Crossmint, you will play a pivotal role in developing innovative payment solutions that enhance the user experience in the web3 ecosystem. Your expertise will help us build scalable systems that facilitate seamless transaction processing, while also mentoring junior developers and contributing to a collaborative team environment. What you'll do • Design and implement robust payment systems that support high-volume transaction processing in a decentralized environment. • Develop and maintain APIs to ensure smooth integration with various blockchain networks and payment platforms. • Collaborate with product managers and designers to create user-centric features that enhance the overall payment experience. • Optimize application performance and scalability to accommodate growing user demands and transaction loads. • Mentor and guide junior engineers, fostering a culture of learning and continuous improvement within the team. • Stay updated on the latest trends in web3 and payment technologies to drive innovation in our solutions. What we're looking for • Proven experience as a full-stack engineer, with a strong understanding of both front-end and back-end technologies. • Solid background in payment systems and transaction processing, particularly in a web3 context. • Proficiency in API development and integration with various blockchain technologies. • Strong problem-solving skills and a passion for building scalable and efficient systems. • Excellent communication skills, with the ability to collaborate effectively in a fast-paced environment. • A commitment to mentoring and supporting the growth of your peers in the engineering team. This is a BlockJobs summary of the role. See the original listing to apply.