Python Developer AI & ETL Engineer (LangChain, MongoDB)

We are looking for a results-driven Python Developer specializing in building AI-powered automation workflows using LangChain. Strong proficiency in document/email processing, ETL pipelines, MongoDB, Chroma, and data manipulation with Pandas. Bonus expertise in Salesforce plugin development with Java, enabling seamless integration with CRM workflows. Ideal for transforming unstructured communication into structured, actionable insights.Your Responsibilities:Email & Document Parsing:Extract metadata, content, attachments from email servers or shared drivesParse PDFs, Word docs, HTML, plain text using reliable librariesCase Generation Pipeline:Transform raw unstructured inputs into structured, queryable "cases"Use LLMs to classify, extract intent, and associate case metadataData Hydration & Enrichment:Query MongoDB and external APIs (e.g., Salesforce) to enhance data completenessUpdate or create Salesforce records via plugin interfaces if neededAI Workflow Orchestration (LangChain):Implement step-based chains to analyze case dataIntegrate Chroma vector searches for semantic enrichmentUse LLM reasoning to output decisions/actionsETL Management:Build robust pipelines with retry logic, logging, and monitoringOptimize large-scale data transformations using PandasHandle schema changes and maintain backward compatibilityBonus: Salesforce Plugin DevelopmentJava experience with Salesforce plugin/API developmentAble to push/pull data to/from Salesforce for contextual case enrichmentCan work with Salesforce Events, Flows, or REST APIs from both Java and Python layers