Senior Data Scientist – AI

• Develop AI agents in Python using LangGraph and LangChain
• Translate business needs into implementation strategies and define execution plans with the Product Owner and technical team
• Build analyses and recommendations to support the prioritization and management of purchase orders
• Integrate agents with the organization’s systems and consume data from the data lake in collaboration with Data Engineering
• Develop agent workflows with direct interaction between systems, including orchestration mechanisms when necessary
• Work with LLMs, prompts versioned in code, and execution logs, ensuring traceability, continuous improvement, and ease of debugging
• Prepare applications for execution in development and staging environments, integrating them into existing deployment workflows with support from the platform team
• Develop AI agents for the Procurement function of a partner in the agribusiness sector
• Develop solutions to analyze and prioritize approximately 1,000 purchase orders per day
• Generate recommendations for buyers, identify inventory optimization opportunities, suggest transfers between units, and support improved supply terms
• Participate in defining the technical strategy and developing the solution in partnership with the Product Owner and Data Engineering

• Senior-level experience in Data Science or AI solution development, with hands-on experience building agents
• Proficiency in Python and experience with LangGraph and LangChain for developing agentic workflows
• Applied knowledge of language models and integrating agents with enterprise data and systems
• Familiarity with Linux environments, including through WSL on Windows workstations
• Autonomy to structure solutions in scenarios where technical steps are still being defined, along with strong communication and collaboration skills with Product and Data Engineering teams
• Knowledge of Langflow for low-code agent development
• Experience with Apache Airflow and DAGs for task orchestration and system integration
• Experience consuming OpenAI models through Azure Foundry
• Familiarity with Docker and applications integrated into automated deployment workflows
• Experience developing solutions for purchasing, procurement, inventory, or decision support in high-volume operations

• 100% remote work
• Permanent position
• Immediate start
• Environment with structured data and infrastructure already available for application development and deployment