Software Engineer (Contract, Argentina)

3 months ago

Remote, ArgentinaSenior

Responsibilities

Collaborate with Product Managers and Designers to define requirements and deliver user-facing product experiences.
Build and improve full-stack Talent Matching, Talent Rediscovery, and talent discovery workflows.
Design search-backed capabilities using OpenSearch or Elasticsearch, including indexing, query design, relevance tuning, ranking, and semantic retrieval.
Develop matching systems combining keyword, structured, semantic, and AI/ML signals.
Evaluate trade-offs across relevance, latency, reliability, infrastructure cost, and user trust with Applied ML and engineering partners.
Build evaluation, observability, testing, and feedback mechanisms to improve matching quality.
Write clean, efficient, maintainable, and scalable production code for core services and contribute to code reviews.

5+ years of experience writing production code.
Experience with Ruby, C#, Java, or Python; Ruby on Rails is preferred.
Strong JavaScript or TypeScript fundamentals, including React.
Full-stack experience across backend systems, APIs, data modeling, and modern frontend development.
Deep production experience with OpenSearch or Elasticsearch, including indexing, query design, relevance tuning, and performance trade-offs.
Experience building search, ranking, recommendation, or matching systems.
Practical production experience applying AI or ML techniques such as embeddings, semantic search, classification, or ranking.
Experience collaborating with Product and Design in ambiguous, user-facing problem spaces.
Experience with analytical databases is a plus.

Approximately 12-month independent contractor engagement.
Remote work from Argentina through Deel as Contractor of Record.
Non-exclusive contract arrangement in which the contractor may provide services to other clients.
Collaboration with a distributed US- and Canada-based team with reasonable availability for coordination.
Greenhouse is remote-first and offers shared office spaces in New York City and Ireland plus optional coworking spaces.
The posting describes a performance review program, bonus structure, and employee resource groups, though contractor eligibility is not specified.

501-1,000 employees