Level AI

Senior Machine Learning Engineer - NLP (Bangalore/Noida Location)

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over 1 year ago
Bengaluru, IndiaSenior

Responsibilities

  • Develop NLP and LLM solutions for voice agents, agentic applications, classification, entity extraction, and summarization.
  • Collaborate with cross-functional teams to integrate and upgrade AI solutions in company products and services.
  • Optimize machine learning models for performance, scalability, and efficiency.
  • Implement and evaluate reasoning, planning, and memory modules for agents.
  • Build, deploy, and own scalable production NLP pipelines.
  • Develop post-deployment monitoring and continual learning capabilities.
  • Define evaluation metrics, establish benchmarks, and track model performance.
  • Stay current with state-of-the-art techniques, model architectures, inference optimization, distributed training, and open-source models.

Requirements

  • Bachelor’s, master’s, or PhD in computer science or a mathematics-related field from a tier-1 engineering institute.
  • At least 3 years of industry experience in machine learning and NLP.
  • Strong coding skills in Python and PyTorch, with familiarity with Transformers and LangChain/LangGraph.
  • Practical experience with NLP problems including text classification, entity tagging, information retrieval, question-answering, natural language generation, and clustering.
  • Hands-on experience with transformer-based language models such as BERT, Llama, Qwen, Gemma, and DeepSeek.
  • In-depth knowledge of LLM training concepts, model inference optimization, and GPUs.
  • Experience deploying machine learning and deep learning models using REST APIs, Docker, and Kubernetes.
  • Knowledge of data structures and algorithms and cloud platforms such as AWS, Azure, and GCP.
  • Knowledge of multimodal models and real-time streaming tools or architectures such as Kafka and Pub/Sub is a plus.
  • Experience with open-source LLMs, vector search, RAG, prompt engineering, vector databases, retrieval pipelines, or AI side projects is beneficial.
Level AI

About Level AI

201-500 employees
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