About

Sudar Saravanan is an experienced software engineer with a passion for emerging technologies, including AR/VR and games. With 3.86 years of relevant experience, Sudar has a demonstrated history of working in the cloud industry, particularly with AWS. He is skilled in designing and developing reactive microservices, REST, distributed systems, serverless computing, Python, C++, Java, Node.Js, and React.JS. Sudar has good knowledge and experience in machine learning. In his current role as a Performance Engineer at Apple, Sudar is working on building and maintaining a secure, highly-available, fault-tolerant, and high-performance infrastructure on/off the cloud. He is also working with compute, storage, network & content delivery, database, security, identity, monitoring, application & desktop services in AWS. Sudar has a deep understanding of the security measures AWS provides and key concepts of AWS IAM. He is experienced in writing IAM and S3 bucket policies to define granular permissions to services and resources. Sudar has also worked with EC2 computing, instance profiles, ENI attachment, instance meta-data, and user-data config. etc. He is skilled in managing network components like subnets, ENIs, SG, elastic IP and NACL, VPC endpoints, DHCP. Sudar has built a private cloud using VPC, VPN, Transit VPC, etc. He has experience in hosting public and private domains using Route53 and routing policies. Sudar is experienced in database service using RDS and Redshift, S3 storage, and delivering cached content using Cloudfront. He has managed applications with auto-scaling and load balancers. Sudar is also skilled in monitoring AWS infrastructure using CloudWatch metrics, events & logs, CloudTrail, Config. He has expertise in serverless services like Lambda, Step Functions, Cognito, and AppSync. In his previous role as a Software Development Engineer at Amazon, Sudar worked closely with AWS customers and helped them improve their architecture and technology stack on AWS. He has contributed to AWS services like AWS Lambda, Amazon Cognito, AWS AppSync, and AWS SDKs. Sudar has developed internal tools to improve the operational excellence of AWS Premium Support. He has experience setting up CI/CD pipelines and is familiar with deployment concepts like Blue-Green Deployments and Canary releases. Sudar has experience designing and building highly available, fault-tolerant, and scalable solutions on AWS infrastructure using native AWS services,