Cognizant

Sr. Architect

Cognizant
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2 days ago
Chennai, IndiaSenior / Staff+

Responsibilities

  • Architect and develop scalable Generative AI and Agentic AI solutions on Azure and/or AWS.
  • Build containerized AI applications with Docker and orchestrate deployments using Kubernetes.
  • Establish LLM observability for performance monitoring, system health, and usage analytics.
  • Develop machine learning models using Python or R with TensorFlow, PyTorch, or scikit-learn.
  • Build and deploy AI/ML solutions using AWS SageMaker, Azure AI, or Google Vertex AI.
  • Design multi-agent systems and Retrieval-Augmented Generation architectures.
  • Define standards for prompt engineering, vector search, and model orchestration.
  • Build and manage MLOps pipelines for model training, fine-tuning, evaluation, deployment, and monitoring.
  • Collaborate with cross-functional teams to integrate AI capabilities into enterprise products and platforms.
  • Optimize, troubleshoot, and improve the performance of AI-driven applications.
  • Establish secure, scalable, maintainable AI architecture practices and mentor AI engineering teams.

Requirements

  • At least 8 years of experience in a technical architecture role.
  • Experience with Azure and/or AWS cloud architectures.
  • Strong hands-on experience with Docker and Kubernetes.
  • Proficiency in Python or R and experience with TensorFlow, PyTorch, or scikit-learn.
  • Deep knowledge of MLOps and model deployment using AWS SageMaker, Azure AI, or Google Vertex AI.
  • Experience with multi-agent orchestration and RAG architectures.
  • Understanding of prompt engineering, vector search, and LLM observability frameworks.
  • Experience with Spring Boot and microservices architecture.
  • Knowledge of enterprise AI security, scalability, and governance principles.

Benefits

  • Pan India location.
  • Interview process includes in-person and virtual modes.

Tech Stack

AWSAzureDockerKubernetesPythonPyTorchRscikit-learnSpring BootTensorFlow
Cognizant

About Cognizant

10,000+ employees

Cognizant is a public IT services and consulting firm that designs, builds, and runs enterprise technology, including digital engineering, cloud modernization, data/AI, and managed services. It sells consulting, systems integration, and outsourcing on multi-year engagements to large enterprises in healthcare, banking, retail, communications, and manufacturing. Founded in 1994 and headquartered in Teaneck, New Jersey, Cognizant is NASDAQ-listed (CTSH) and a Fortune 500 company.

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