Team Lead – AI Engineering (LLM Systems & Applied NLP) Experience: 7 years Location: Chennai (Hybrid) Company: Allsec AI Website: Why Join Us? At Allsec AI, you’ll get to work on cutting-edge AI applications that blend advanced models with real-world human communication. Based in Chennai, our team delivers global solutions while nurturing local innovation. We encourage learning, fast iteration, and ownership. Key Responsibilities Lead a cross-functional engineering team building AI-powered call center solutions. Oversee the deployment and tuning of STT, TTS, and LLM models. Translate expert agent feedback into model tuning strategies. Manage prompt engineering, RAG/CAG integration, and action workflows. Customize models rapidly for new enterprise clients. Ensure the team can: Understand speech-to-text and text-to-speech models Analyze feedback from expert call agents Develop and refine prompts for LLM tuning Create reliable, scalable workforce models Optimize model operations to reduc...