C

Gen AI Engineer

Cognizant
Chennai Not disclosed
2 days ago
On-Site
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About the job

• Collect and prepare data for training and evaluating multimodal foundation models. This may involve cleaning and processing text data or creating synthetic data. • Develop and optimize large-scale language models like GANs (Generative Adversarial Networks) and VAEs (Variational Autoencoders) • Work on tasks involving language modeling, text generation, understanding, and contextual comprehension. • Regularly review and fine-tune Large Language models to ensure maximum accuracy and relevance for custom datasets. • Build and deploy AI applications on cloud platforms – any hyperscaler Azure, GCP or AWS. • Integrate AI models with our company's data to enhance and augment existing applications. Role & Responsibility • Handle data preprocessing, augmentation, and generation of synthetic data. • Design and develop backend services using Python or .NET to support OpenAI-powered solutions (or any other LLM solution) • Develop and Maintain AI Pipelines • Work with custom datasets, utilizing techniques like chunking and embeddings, to train and fine-tune models. • Integrate Azure cognitive services (or equivalent platform services) to extend functionality and improve AI solutions • Collaborate with cross-functional teams to ensure smooth deployment and integration of AI solutions. • Ensure the robustness, efficiency, and scalability of AI systems. • Stay updated with the latest advancements in AI and machine learning technologies. Skills & Experience • Strong foundation in machine learning, deep learning, and computer science. • Expertise in generative AI models and techniques (e.g., GANs, VAEs, Transformers). • Experience with natural language processing (NLP) and computer vision is a plus. • Ability to work independently and as part of a team. • Knowledge of advanced programming like Python, and especially AI-centric libraries like TensorFlow, PyTorch, and Keras. • Knowledge of Natural language processing (NLP) for text generation projects like text parsing, sentiment analysis, and the use of transformers like GPT (generative pre-trained transformer) models. • Experience in Data management, including data pre-processing, augmentation, and generation of synthetic data. • Experience in developing and deploying AI models in production environments. • Knowledge of cloud services (AWS, Azure, GCP) and understanding of containerization technologies like Docker and orchestration tools like Kubernetes for deploying, managing and scaling AI solutions. • Should be able to bring new ideas and innovative solutions to our clients.

Requirements

  • Machine Learning
  • Deep Learning
  • Generative AI
  • Natural Language Processing
  • Python
  • TensorFlow
  • PyTorch
  • Keras
  • Data Management

Preferred Technologies

  • Machine Learning
  • Deep Learning
  • Generative AI
  • Natural Language Processing
  • Python
  • TensorFlow
  • PyTorch
  • Keras
  • Data Management

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