Cognizant

Sr. AI Architect

Cognizant$174K — $204K *
Enterprise Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • 15+ years of experience in AI/ML, cloud architecture, or enterprise digital transformation roles.
  • Strong hands-on expertise in Google Cloud Platform including Vertex AI and BigQuery.
  • Proven experience designing and delivering production-grade AI applications.
  • Deep knowledge of RAG architectures, embeddings, and model evaluation strategies.
  • Experience building agentic AI systems using frameworks like LangGraph or CrewAI.
  • Strong programming skills in Python with MLOps tools experience.
  • GCP certifications are a plus.

Responsibilities

  • Define and lead the AI architecture strategy for Generative AI solutions on GCP.
  • Architect and implement LLM applications using Vertex AI.
  • Design and develop multi-agent AI systems using Google ADK or similar frameworks.
  • Build scalable Retrieval-Augmented Generation pipelines with Vertex AI and BigQuery.
  • Manage LLMOps pipelines for model evaluation and deployment using Vertex AI Pipelines.
  • Provide technical leadership and mentor teams, ensuring governance practices.
  • Collaborate with clients to define AI strategy and lead solution demonstrations.

Benefits

  • Medical/Dental/Vision/Life Insurance
  • Paid holidays plus Paid Time Off
  • 401(k) plan and contributions
  • Long-term/Short-term Disability
  • Paid Parental Leave
  • Employee Stock Purchase Plan
Full Job Description
Job Summary

We are seeking an AI Architect to lead the design, development, and delivery of enterprise-scale Generative AI and agentic AI solutions on Google Cloud Platform. This role focuses on defining end-to-end AI/ML architecture strategy, building scalable LLM and multi-agent systems, and driving innovation using Vertex AI. You will play a key role in enabling intelligent automation through advanced AI frameworks while ensuring production readiness, governance, and business alignment. The position requires strong technical leadership, deep hands-on expertise, and client-facing consulting experience.

In this role, you will:
• Define and lead enterprise AI architecture strategy for Generative AI and agentic AI solutions on GCP.
• Architect and implement LLM-based applications using Vertex AI services including Model Garden, Gemini API, and custom training pipelines.
• Design and develop multi-agent AI systems using Google ADK or equivalent frameworks (LangGraph, CrewAI, AutoGen).
• Build scalable Retrieval-Augmented Generation (RAG) pipelines using Vertex AI Search, Vector Search, and BigQuery.
• Develop and manage LLMOps pipelines covering model versioning, evaluation, fine-tuning (SFT/RLHF/PEFT), and deployment using Vertex AI Pipelines.
• Leverage GCP-native services (Cloud Run, GKE, Dataflow, Pub/Sub, Apigee) to design and implement AI-first platforms.
• Provide technical leadership, mentor teams, and conduct architecture reviews ensuring governance and responsible AI practices.
• Define reusable design patterns, best practices, and reference architectures for LLM and agentic AI solutions.
• Collaborate with clients and stakeholders to define AI strategy, lead PoCs, solution demos, and RFP/RFI responses.
• Drive innovation adoption by evaluating emerging AI tools, models, frameworks, and enterprise AI capabilities.

What you need to have to be considered
• 15+ years of experience in AI/ML, cloud architecture, or enterprise digital transformation roles.
• Strong hands-on expertise in Google Cloud Platform including Vertex AI, BigQuery, Dataflow, GKE, Cloud Run, Pub/Sub, and IAM.
• Proven experience designing and delivering production-grade Generative AI and LLM-based applications.
• Deep knowledge of RAG architectures, embeddings, vector databases, prompt engineering, and model evaluation strategies.
• Experience building agentic AI systems using ADK or frameworks like LangGraph, CrewAI, or AutoGen.
• Strong programming skills in Python with experience in MLOps tools (Vertex AI Pipelines, MLflow, Kubeflow).
• Solid understanding of containerization (Docker, Kubernetes) and CI/CD pipelines.
• Strong leadership, stakeholder engagement, and consulting experience working with enterprise clients.
• GCP certifications (Professional Architect / ML Engineer) and experience in regulated industries are a plus.

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Applications will be accepted until 10 Jul 2026.

Salary and Other Compensation:

The annual salary for this position is between $[174,500 - 204,500] depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
• Medical/Dental/Vision/Life Insurance
• Paid holidays plus Paid Time Off
• 401(k) plan and contributions
• Long-term/Short-term Disability
• Paid Parental Leave
• Employee Stock Purchase Plan

About Cognizant

TriZetto is Powering Integrated Healthcare Management. With technology solutions touching more than half the U.S. population today, TriZetto is uniquely positioned to drive the convergence of core benefit administration, care management and constituent engagement. TriZetto provides premier information technology solutions that enable payers and other constituents in the healthcare supply chain to improve the coordination of benefits and care for healthcare consumers.

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Join the vibrant team at Cognizant, a leading provider of information technology, consulting, and business process services. Cognizant is not just a company; it's a community where innovation, leadership, and diversity are valued and where every team member is encouraged to thrive.

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Learn more about Cognizant
Size
340,400 employees
Market Cap
$28.7 billion
Industry
Net Income
$1.3 billion
Founded
1994
5 Year Trend
+6.5%
Revenue
$16.6 billion
NASDAQ

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