Artificial Intelligence & Machine Learning Engineer

Description

• •Multi-Provider LLM Routing and Fault-Tolerant Task Processing: Implemented priority-ordered LLM failover across Gemini, OpenAI, and DeepSeek with Redis-backed Celery task queues, late-ACK crash recovery, and offline client sync for a production clinical AI platform.
• •Multi-Agent AI SEO Engine: Built core modules for a scalable multi-agent SEO pipeline using LangGraph and Gemini API, coordinating 4 specialised agents for automated keyword research, domain audits, and content strategy generation.
• •NLP Classification Pipeline: Engineered an LLM-based NLP classification pipeline for enterprise finance workflows, reducing manual ticket routing time by 40% through intelligent intent detection and automated queue assignment.
• •Qualified Review Generation System: Developed an automated review generation system integrating Google Workspace APIs, Gemini, and Meta WhatsApp Business API with SMTP email fallback, streamlining end-to-end customer feedback collection.
• •Secure Backend Infrastructure: Deployed production FastAPI backend with OAuth 2.0, CORS, rate limiting, input validation, and AES-256 PII encryption using Cloud KMS with secure DEK/KEK key exchanges via Keycloak.