Tillster

Own and re-architect Tillster’s payment-terminal platform for restaurant kiosks, creating a modular SDK that supports 40+ payment, POS, and cash-device integrations. This is a hands-on senior backend role combining payment architecture, low-level protocol implementation, hardware integration, and technical leadership.

Senior Backend Software Engineer responsible for building scalable cloud-based microservices and APIs using TypeScript and AWS. The role emphasizes comprehensive testing, sound architecture, and thoughtful use of AI developer tools.

Senior Backend Software Engineer responsible for building scalable, secure cloud-based microservices for Tillster’s restaurant ordering and customer engagement platform. The role is remote within Portugal and emphasizes TypeScript, AWS, comprehensive testing, and thoughtful use of AI developer tools.

Senior Backend Software Engineer responsible for re-architecting Tillster’s payment-terminal platform into a modular SDK and building integrations across terminals, processors, and cash devices. The role combines payment-domain architecture, low-level protocol implementation, hardware debugging, and technical leadership.

Own and re-architect Tillster’s payment-terminal platform for restaurant kiosks, creating a modular SDK for more than 40 terminal, processor, and cash-automation integrations. This hands-on senior role combines backend architecture, low-level payment protocols, hardware integration, and technical leadership.

Senior Backend Software Engineer responsible for re-architecting Tillster’s payment-terminal platform into a modular, pluggable SDK and implementing integrations across terminals, processors, and cash devices. This hands-on architecture role combines distributed payment systems, low-level protocols, hardware integration, and technical leadership.

Senior Backend Software Engineer responsible for re-architecting Tillster’s kiosk payment-terminal platform into a modular, pluggable SDK and implementing integrations down to the protocol level. The role combines payment architecture ownership, hands-on Java development, hardware integration, and technical leadership in a hybrid San Diego position.