Raj Singh

AI automation engineer who ships production integration systems end to end — n8n workflow orchestration, LLM agent pipelines, and Python/TypeScript backend services. Built and operates a live WhatsApp lead-qualification bot on a self-managed VPS, migrated across three messaging providers to a v3 production release. 12+ n8n workflows (up to 42 nodes), five multi-service applications shipped solo. Strongest at connecting disconnected systems — CRMs, spreadsheets, messaging APIs, and LLMs — into monitored pipelines that run without supervision.

AI Automation Engineer - Independent Practice - Ranchi, India

(2025-01)

Design, build, deploy and operate production automation systems solo, covering the full path from problem framing through integration, deployment, monitoring and incident recovery.

• Deployed and currently operate a Hinglish WhatsApp AI lead-qualification bot on a self-managed Linux VPS — including a migration across three separate WhatsApp providers, workflow backup snapshots, and written operational runbooks.
• Built 12+ n8n automation workflows integrating LLM APIs, Google Workspace, messaging platforms and databases via REST, webhooks and scheduled triggers.
• Shipped five multi-service applications spanning LLM agent orchestration, real-time computer vision, concurrent web scraping, and natural-language analytics.

Digital Marketing Executive Intern - Tridev Cloud & IT Solution Pvt. Ltd.

(2024-04 - 2024-04)

Executed digital marketing activity for an IT services provider across content and social channels; tracked and reported campaign performance. (Summer internship during PGDM.)

PGDM - Business Analytics & Finance - Lexicon MILE (2023 - 2025)

B.Sc. - Mathematics - A. K. Singh Degree College (2019 - 2022)