Founding Engineer (Data Platform)
Jobgether · Brazil
Apply & track with Apply EdgeThis position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Founding Engineer (Data Platform) based in Brazil.This is a founding-level engineering opportunity to build a healthcare data platform from the ground up for hospitals and healthcare providers across Latin America. You will design the core data architecture that transforms millions of clinical events into trusted, connected, and standardized information. The role combines high-volume event processing, lakehouse architecture, healthcare data standards, APIs, and scalable database engineering. You will have significant ownership over the platform architecture while remaining deeply hands-on and shipping production code. Close collaboration with hospital IT teams will give you direct exposure to complex legacy infrastructure and real-world integration challenges. You will work in a fast-growing, AI-focused environment where modern development practices and AI coding tools are used to accelerate delivery. This is an opportunity to shape foundational technology with meaningful impact on healthcare data interoperability across the region.AccountabilitiesData Platform Architecture: Design and build a high-volume, event-driven data platform from the ground up, establishing the architecture and technical foundations needed for long-term scale.Event Processing: Develop systems capable of ingesting and processing millions of clinical events through a robust lakehouse architecture.Healthcare Data Standardization: Transform and standardize clinical information into FHIR (Fast Healthcare Interoperability Resources) format to enable consistent and connected healthcare data.Database Engineering: Build, operate, and maintain PostgreSQL and MongoDB systems capable of reliably handling millions of records in production.Hospital Integrations: Work directly with external hospital IT teams to understand technical requirements and integrate the platform with existing and legacy healthcare infrastructure.API Development: Design and build developer-facing public APIs that allow external clients to access and integrate with the platform's data capabilities.End-to-End Ownership: Own the technical stack across the full data lifecycle, from event ingestion and processing through data serving for external clients and internal analytics.Production Engineering: Remain hands-on in production development, delivering reliable, scalable code and taking ownership of the systems you build.AI-Assisted Development: Use AI coding tools as part of the daily engineering workflow to accelerate implementation, experimentation, and delivery.RequirementsEngineering Experience: 7+ years of hands-on software engineering experience, with a current focus on individual-contributor work and shipping production software.Event-Driven Systems: Proven experience designing and implementing high-volume event-driven architectures, event buses, or comparable distributed data-processing patterns.Data at Scale: Professional production experience working with PostgreSQL and MongoDB at scale, including systems handling millions of records.Large-Scale Systems: Demonstrated experience building and operating heavy-data systems in production environments where reliability, scalability, and performance are critical.Technical Ownership: Ability to take significant architectural ownership while remaining deeply hands-on in implementation and delivery.Healthcare or Complex Integrations: Experience working with complex data environments, integrations, or legacy infrastructure is valuable for the challenges involved in connecting healthcare systems.Language Skills: Professional-level fluency in both Portuguese and English is required.
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