- Data Scientist opportunity.
- 100% remote
- Focused on building production ML models (forecasting, classification, XGBoost/LightGBM) and GenAI solutions (RAG, agents, LLM pipelines) on Azure/Databricks.

Must-Have Requirements

Core ML

- 4+ years of strong SQL and Python experience, including complex queries, performance tuning, and data processing.
- 2+ years of experience with PySpark or similar technologies.
- Hands-on experience building and deploying forecasting and classification models (e.g., demand forecasting, lead scoring, propensity). Coursework alone does not qualify.
- Production experience with XGBoost and/or LightGBM.
- Experience using SHAP to explain model predictions and troubleshoot models for non-technical stakeholders.

GenAI / Agentic AI

- 6+ months of daily, hands-on agentic coding with Claude Code, Codex, or Cursor.




- Proven experience building GenAI products using RAG, vector search, and/or agents with tool use.
- Experience running LLM APIs at scale through batch or asynchronous jobs involving thousands of calls, such as data labeling or metadata extraction.

Cloud & Data Platform

- Experience with Azure and/or Databricks (both preferred). Strong GCP/Vertex AI or AWS/SageMaker experience is also acceptable.

Nice-to-Have

- Experience with recommendation engines or personalization.
- Experience building web applications using coding agents.
- Experience developing APIs with FastAPI, Docker, and end-to-end deployment.
- Familiarity with React and/or Next.js.

📌 Data Scientist (Argentina)
🏢 Sky Systems, Inc. (SkySys)
📍 Argentina