Job Purpose
The Senior AI Engineer role exists to design, build, and operationalize production-grade AI models and pipelines, enabling scalable Voice AI and Generative AI solutions aligned with business use cases. The role focuses on hands-on development, optimization, and deployment of AI systems, translating architectural vision into robust, high-performing solutions.Duties and Responsibilities
• Build and deploy Speech AI and LLM-based systems (STT, TTS, S2S, dialogue orchestration)
• Implement production-grade pipelines for inference, fine-tuning, and model lifecycle
• Work on low-latency, high-throughput model serving (real-time voice systems)
• Optimize models using quantization, distillation, pruning techniques
• Integrate LLMs/SLMs into voice workflows (prompting, chaining, orchestration)
• Develop emotion-aware dialogue handling logic and fallback strategies
• Support voice biometrics and anti-spoofing system implementation
• Work closely with Product and Lead AI to translate business problems into AI solutions
• Ensure model performance, monitoring, observability,



and continuous improvement
• Build and convert POCs into secure production deployments (no demo-only work)
• Follow best practices in MLOps, versioning, and reproducibilityKey Decisions / Dimensions
• • Model implementation choices (fine-tune vs prompt vs orchestration)
• Selection of frameworks, libraries, and deployment patterns
• Trade-offs between performance vs cost vs scalability
• Decisions on model optimization techniques (quantization, distillation, etc.)
• Integration approach for LLMs with speech pipelines
• Handling edge cases in dialogue flow and failure scenariosMajor Challenges
• Making models production-ready (latency, stability, cost) — not just proof of concept
• Handling noisy real-world voice inputs across languages and dialects
• Balancing accuracy vs latency vs infra cost constraints
• Integrating multiple AI components (STT + LLM + TTS) without breaking flow
• Managing mode

📌 Unit Manager (Pune)
🏢 Bajaj Finance
📍 Pune