Backend Data Engineer (APIs & ETL) HTC is seeking an experienced Backend Data Engineer to design, build, and support backend services, data pipelines, and database architectures powering the Public Health Data Portal. This role is central to developing RESTful APIs, ETL workflows, multi-store data models, and secure backend operations that support both public-facing and administrative applications. You ll collaborate closely with cross-functional teams to deliver a scalable, maintainable, and au