WhyHireWrong?
WhyHireWrong?
1 – 10 Employees
HR TechRecruitmentSaaS

WhyHireWrong? is an HR technology and recruitment SaaS platform designed to support the hiring process through a web-based environment for employers and applicants. Its portal references project listings, application workflows, account access, and contact channels, pointing to a software-led service for managing recruitment activity and connecting candidates with opportunities.

The platform appears suited to organizations seeking a centralized way to handle hiring-related projects and applications, while giving applicants a dedicated route to engage with available roles. With a small team and a service-oriented product model, WhyHireWrong? sits at the intersection of recruitment operations, applicant engagement, and cloud-based HR software.

Founding Data Platform Engineer – Brazil Remote

Join a healthcare AI scale-up as a founding engineer building a lakehouse and FHIR data platform. Process millions of clinical events and connect hospital systems across Latin America.

Description

  • Create a high-volume, event-driven data platform from the ground up
  • Ingest and process millions of events through a lakehouse architecture
  • Convert and standardize clinical data into FHIR (Fast Healthcare Interoperability Resources)
  • Develop and operate PostgreSQL and MongoDB systems at scale
  • Collaborate with hospital IT teams to define technical requirements and connect legacy infrastructure
  • Create public, developer-focused APIs for external customers
  • Manage the complete data path from event ingestion to external delivery and internal analytics
  • Use AI-assisted coding tools as part of daily development

Requirements

  • At least 7 years of hands-on software engineering experience, with current responsibility for delivering production code as an individual contributor
  • Demonstrated success designing and implementing high-volume event-driven architectures or event bus patterns
  • Professional experience operating PostgreSQL and MongoDB at scale with millions of records
  • Professional fluency in Portuguese and English
  • Background working with large-scale, data-intensive production systems
  • Located in Latin America, or in exceptional cases Europe with availability for Latin American working hours and occasional travel
  • Must remain a hands-on individual contributor rather than having recently moved into exclusively management or director-level work

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