AI Research Senior Engineer

59 minutes ago


PunePimpriChinchwad Area, IN VOICERAcx Full time

Location: Pune, India (Hybrid: 4 days onsite + 1 day remote)

Department: AI Research & Development

Experience Level: Senior / Research-Focused

We appreciate diverse experiences, but this role is not suitable for candidates whose primary experience is limited to orchestration or prompt engineering of pre-trained LLMs. We are looking for individuals with deep research and model development expertise. Thank you for understanding.


About the Role:

We are seeking a highly skilled and research-driven Senior Voice AI R&D Engineer to join our cutting-edge team focused on building low-latency, contextual Voice AI systems. This role demands deep expertise in designing and optimizing real-time voice AI pipelines, training Large Language Models (LLMs) for voice-specific tasks, and developing hallucination control algorithms to ensure reliable and accurate responses.


Key Responsibilities:

  • Architect and optimize low-latency voice AI pipelines for real-time applications and multi agentic platform.
  • Conduct original research in voice AI, contextual understanding, and hallucination mitigation.
  • Design, train, and fine-tune LLMs tailored for voice-based interactions.
  • Develop and implement hallucination control algorithms to improve model reliability.
  • Collaborate with cross-functional teams to integrate research outcomes into production systems.
  • Publish and present research findings in top-tier conferences and journals.


Required Qualifications:

  • PhD in Computer Science, Machine Learning, Signal Processing, or related field (or equivalent research experience).
  • Minimum 2 published research papers in reputable AI/ML/Voice journals or conferences.
  • At least 2 years of hands-on experience in voice AI R&D, including model training and pipeline optimization.
  • Strong programming skills in Python and frameworks like PyTorch or TensorFlow.
  • Deep understanding of LLM architectures, voice signal processing, and latency optimization.


Preferred Skills:

  • Experience with real-time voice systems (e.g., ASR, TTS, voice assistants).
  • Familiarity with hallucination detection and mitigation techniques.
  • Knowledge of transformer-based models and fine-tuning strategies for voice tasks.
  • Experience with deployment and scaling of voice AI models in production environments.


What We Offer:

  • Opportunity to work on cutting-edge voice AI research and multi agentic multi modal platform.
  • Collaborative environment and exposure to global initiatives
  • Competitive compensation and benefits.
  • Flexible hybrid work model (4 days onsite + 1 day remote).



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