Senior Backend Application Engineer - Product & Platform

Headquarters: Remote-US Manifest is hiring a highly qualified, Senior+ backend software engineer responsible for designing and scaling new and existing web services and ETL architecture to support hundreds of thousands of transactions per second. This role will drive high-performance, resilient system designs in a fast-paced, data-intensive environment. The impact you will have: Architect and build robust, fault-tolerant web and ETL services that scale to high throughput. Act as a key communicator, bridging gaps between teams, clarifying technical concepts, and ensuring alignment across projects. Identify and implement improvements in system performance and processes, ensuring the company remains competitive in a fast-paced market. Design and build new features for the Manifest platform to be used by critical organizations around the world. As a Senior Backend Engineer - Product & Platform: Architect and implement scalable web services and ETL pipelin