Senior Data Scientist - (Content, Consumer)
Core
Building and optimizing LLM systems for ratings and reviews (social proof) to help millions of users decide what to order across global markets.
Role type
Senior IC machine-learning engineer (LLM systems)
Builds
Production LLM pipelines for aspect extraction, sentiment analysis, and summarization of noisy multilingual user-generated text.
Domain
Food delivery / Generative AI / NLP
Deliverable
production ML models
Required skills
LLM system architecture, prompt engineering, model selection across providers, offline evaluation suite design, LLM-as-judge frameworks, observability for LLM pipelines, causal inference, Python, SQL
Preferred skills
Agentic development, data collection and labeling pipelines, mentoring
Technologies
Python, SQL, LLM frameworks, CI/CD
Responsibilities
Define architecture and model strategy for LLM systems, build evaluation infrastructure, drive roadmap from problem discovery to production, raise team standards through best practices and mentoring.
Seniority
Senior, hands-on IC
