Job Description
Senior AWS Cloud & AI Architect

Location:
Chennai

Experience:
8+ Years Job Overview We are looking for a hands-on Senior AWS Cloud & AI Architect to design scalable cloud infrastructure, implement Generative AI solutions, and lead technical interviews. The role focuses on Amazon Bedrock, Windows application hosting, ECS containers, and advanced troubleshooting.

Key Responsibilities
• Design and implement Generative AI solutions using Amazon Bedrock, RAG, Knowledge Bases, Agents, and Guardrails.
• Manage highly available Windows applications using EC2 Auto Scaling, SSM, and FSx for Windows.
• Build and optimize containerized applications using Amazon ECS, Fargate, and ECR.
• Troubleshoot complex AWS infrastructure, networking, IAM, Windows IIS, container, and Bedrock issues.
• Lead technical interviews and assessments for Cloud, DevOps, and AI/ML candidates. Required Technical Skills
• AWS & GenAI: Amazon Bedrock, Knowledge Bases, Agents, Guardrails, SageMaker, OpenSearch Vector Engine.
• Compute & Containers: EC2, ECS, ECR, Fargate, Lambda, API Gateway,



Auto Scaling.
• Networking: VPC, Route 53, CloudFront, ALB/NLB, Transit Gateway, PrivateLink.
• Storage & Databases: S3, EBS, EFS, FSx for Windows, RDS, Aurora, DynamoDB, ElastiCache.
• Monitoring & Governance: CloudWatch, CloudTrail, SSM, AWS Config, Control Tower, Organizations.
• Security: IAM, KMS, Secrets Manager, WAF, Shield, GuardDuty.
• DevOps & Integration: Azure DevOps, CloudFormation, SQS, SNS, EventBridge, Step Functions. Qualifications
• 8+ years of cloud architecture experience, including at least 5 years of hands-on AWS experience.
• 1 2 years of hands-on Amazon Bedrock experience.
• Robust knowledge of foundation models such as Claude and Llama, embeddings, vector databases, and context window management.
• Experience with Windows Server auto-scaling, ECS task optimization, and complex production troubleshooting.
• AWS Certified Solutions Architect Associate or Professional preferred.

📌 AWS Infrastructure Architect (Chennai)
🏢 SWITS DIGITAL Private
📍 Chennai