Gummadi Sai Danya

Aspiring Solutions Architect with hands-on experience in AWS Cloud, software development, and system design. Skilled in building and deploying scalable cloud solutions using AWS services such as EC2, S3, Lambda, and RDS. Strong communicator experienced in cross-functional collaboration and presenting technical concepts to diverse audiences. Passionate about leveraging cloud technologies to solve real-world business challenges and drive digital transformation.

• AWS Solutions Architect Associate - AWS
• Certified Advanced RPA Professional - Automation Anywhere
• Certified Engineer - Aviatrix

Overview:
Developed and deployed a cloud-based resource optimization and monitoring platform leveraging AWS services to help small enterprises reduce cloud costs and improve system scalability. The solution intelligently scales resources according to workload demands and automatically stops underutilized instances to save costs.

Key Contributions:

• Architected a multi-tier infrastructure using Amazon EC2, Lambda, S3, and CloudWatch, ensuring reliability and scalability across services.
• Designed a serverless automation system with AWS Lambda functions that dynamically managed EC2 instance lifecycles based on system utilization and CloudWatch metrics.
• Deployed infrastructure through AWS CloudFormation, promoting consistency and repeatability across environments.
• Implemented AWS Identity and Access Management (IAM) for secure role-based access control and credential management.
• Configured S3 storage and Athena analytics for generating automated daily cost reports, providing clear visibility into resource utilization trends.
• Achieved a 35% reduction in simulated cloud spending while maintaining high availability and responsiveness during peak workloads.

Technologies Used: AWS EC2, Lambda, S3, CloudFormation, IAM, CloudWatch, Athena, Python

Overview:
Engineered a web-based hospital management platform to streamline appointment scheduling, medical record handling, and administrative coordination within healthcare institutions.

Key Contributions:

• Designed backend architecture using Flask (Python) and MySQL, ensuring secure handling of patient and appointment data.
• Deployed the web application on AWS EC2 for scalable and reliable hosting.
• Utilized AWS RDS to host and manage relational databases with automatic backup and failover capabilities.
• Integrated Amazon S3 to securely store patient reports, prescriptions, and medical documents.
• Implemented multi-role authentication for patients, doctors, and administrators, ensuring access control and data confidentiality.
• Enhanced overall operational efficiency by automating the scheduling and data retrieval processes.

Technologies Used: AWS EC2, RDS, S3, Flask, MySQL, HTML, CSS, JavaScript

Overview:
Developed a full-stack e-commerce platform for a nursery business to manage product inventory, customer orders, and user profiles efficiently. The platform streamlined retail operations and provided data-driven insights into sales and stock levels.

Key Contributions:

• Designed a responsive, user-friendly interface using HTML, CSS, and JavaScript, improving user engagement and navigation flow.
• Integrated AWS DynamoDB for real-time inventory management and fast data retrieval.
• Implemented AWS Cognito for secure authentication and user account management.
• Developed RESTful APIs to handle transactions, order history, and product updates between frontend and backend systems.
• Incorporated data validation and exception handling to ensure system reliability and transaction integrity.
• Enabled management-level dashboards for analyzing sales performance and identifying stock shortages.

Technologies Used: AWS DynamoDB, Cognito, JavaScript, HTML, CSS, Flask, REST APIs