May 2023 – May 2024 · 1 yr

• Designed a highly available 3-tier AWS infrastructure utilizing Terraform and AWS CloudFormation, ensuring all cloud-native designs strictly adhered to the 6 pillars of the AWS Well-Architected Framework.
• Engineered secure, automated CI/CD pipelines using AWS CodePipeline and CodeCommit, reducing deployment failures and accelerating release cycles. Built custom OIDC and SAML integrations and configured Nginx with robust security headers to fortify application endpoints.
• Containerized Python-Flask microservices for deployment on AWS ECS Fargate, enabling horizontal scalability. Enhanced Dockerfiles utilizing multi-stage build strategies to significantly decrease image sizes and achieve faster deployment times.
• Built an end-to-end employee monitoring desktop application using Python, and collaborated on a React frontend for a drone monitoring application, successfully integrating and displaying live stream data ingested via AWS Kinesis.
• Architected a Proof of Concept (POC) for a Hyperledger blockchain framework on AWS, establishing secure, isolated private networks and peer-to-peer connection topologies.
• Developed automated, Lambda-based batch pipelines for ML training operating within private subnets, securing configurations via AWS Systems Manager (SSM) and Secrets Manager.

Oct 2022 – Dec 2023 · 1 yr 2 mos

Jan 2021 – Mar 2022 · 1 yr 2 mos · Hyderabad, Telangana, India

• Engineered RESTful APIs for an AI NLP Chatbot using Python (Flask, Django), integrating robust authentication, request validation, and database operations while leveraging strong Data Structures and Algorithms (DSA) fundamentals.
• Built and optimized Docker container images for backend applications, managing multi-container environments via Docker Compose and enforcing best practices for container security, networking, and volume management.
• Deployed scalable microservices on AWS ECS Fargate, configuring Application Load Balancers (ALB), autoscaling, and cost-optimization rules.
• Provisioned secure Amazon EC2 instances with strict firewall rules, automated monitoring, and IAM roles.
• Architected an automated, end-to-end CI/CD pipeline utilizing AWS CodePipeline, CodeBuild, and CodeCommit for continuous deployment upon commit.
• Managed advanced version control, including merge conflict resolution, Git stash, and strict branching strategies (dev, stage, production) via PR workflows.
• Automated AWS infrastructure provisioning for EC2, S3, and CI/CD pipelines using AWS CloudFormation templates, incorporating robust rollback strategies for secure deployments.
• Configured Amazon S3 with multi-region replication, IAM-based access controls, and automated lifecycle policies.
• Integrated AWS CloudWatch for real-time debugging and system logging, paired with AWS CloudTrail for comprehensive security tracking and operational monitoring.