About the Company: Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world.

About the Role: Role: Gen AI Engineer (AIA Kolkata)Exp: 3 to 12 yearsLocation: KolkataJob Description: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.

Key Responsibilities: 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 Maintaining AI PipelinesWork 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 solutionsCollaborate 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.