Sachin.

Designed and deployed 50+ production workflows using n8n, Make, and Zapier that automate invoice processing, leave approvals, and data pipelines. Projects like the Purchase Invoice Workflow and Gmail CSV to Postgres Automation demonstrate end-to-end automation from trigger to database update.

Built intelligent agents using GPT-4, Gemini, and Claude for tasks ranging from variance report generation to customer support email handling. Implemented RAG pipelines with Pinecone and developed multi-agent systems for research and content creation.

Created comprehensive Power BI dashboards for hospitality, telecom, insurance, and supply chain domains, analyzing datasets with hundreds of millions in revenue impact. Proficient in DAX, Power Query, and SQL for complex data transformations.

Identified and automated high-friction business processes, achieving 80% faster leave request processing and 75-90% reduction in travel planning time. Supply chain background enables quick identification of automation opportunities with maximum ROI.

Built ETL pipelines connecting Gmail, Google Sheets, and PostgreSQL for automated data ingestion. Implemented vector databases with Pinecone for semantic search and document Q&A systems with cited responses.