Software Engineer (Contract, Argentina)
Core
Build search, matching, and ranking systems for talent discovery workflows using AI/ML signals.
Role type
Senior full-stack software engineer (search & matching)
Builds
Web-based applications for Talent Matching and Talent Rediscovery
Domain
HR Tech / Talent Discovery
Deliverable
production ML models | product features
Required skills
Ruby on Rails, TypeScript/React, OpenSearch/Elasticsearch, AI/ML for search and ranking, full-stack development
Preferred skills
Analytical databases
Technologies
Ruby, C#, Java, Python, React, OpenSearch, Elasticsearch, AI/ML
Responsibilities
Design and ship search-backed capabilities including indexing and relevance tuning; Develop matching systems combining keyword, structured, and AI/ML signals; Build evaluation and observability mechanisms for matching quality; Collaborate with Product and Design to define requirements and deliver features.
Seniority
Senior, hands-on IC
