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Job Title


AI / Data Science Intern (Voice AI & Core Models)


Company : The Vertical AI


Location : Chennai, Tamil Nadu


Created : 2026-02-23


Job Type : Full Time


Job Description

About TheVertical.ai TheVertical.ai is buildingIndia’s first AI-native Enterprise Operating System— designed to transform legacy and regulated enterprises intoreal-time, AI-first execution engines . We arenota chatbot company. We arenota workflow automation tool. We buildmission-critical AI infrastructurethat powers: Real-time voice intelligence Deterministic decision-making Policy-aware AI execution Compliance-by-design systems You’ll work alongsideIIT graduates, PhDs, and senior AI architects , building systems that operate atenterprise scale, real-time latency, and production complexity . If you want toactually build AI systems— not just notebooks — this is for you. Connect with us @ 7397016868This Internship Is Different Learn directly fromtop-tier AI researchers & builders Work onend-to-end Voice AI pipelines(not demos) Train, evaluate, and deployproduction ML models See how AI works insidebanks, NBFCs, and regulated enterprises High ownership, real code, real impact —no busywork What You’ll Work On You’ll be embedded with thecore AI & platform team , working on: Voice AI pipelines (ASR → NLP → Decisioning → TTS) Data preparation, labeling strategies & feature engineering Training and fine-tuning ML / LLM / speech models Model evaluation, latency optimization & accuracy tuning Experimentation with multilingual & domain-specific datasets Supporting real-time AI orchestration and inference workflows Debugging production issues alongside senior engineers This issystems-level AI , not toy projects. Who We’re Looking For Final year students or recent graduates in: Data Science AI / ML Computer Science Applied Mathematics / Statistics Strong fundamentals in: Python ML concepts (supervised / unsupervised / deep learning) Data handling (Pandas, NumPy, SQL basics) Exposure to any of the following is a big plus: PyTorch / TensorFlow NLP / Speech / Audio processing LLMs, fine-tuning, embeddings MLOps, inference optimization, APIs Curious, fast learner,not afraid of complex systems What You’ll Get Hands-on learning fromIIT & PhD-level mentors Real production exposure — not simulated environments Understanding ofhow enterprise AI actually works PPO / Full-time role opportunity for top performers A resume that actually stands out in AI hiringLocation:Hybrid / On-site (India) Duration:3 months (minimum) Start Date:Immediate |Limited Openings Compensation:This is an unpaid internship focused on hands-on learning and real-world AI system exposure. Exceptional performers may be considered for future paid roles based on performance and business requirements.