Neeraj Chourishiya

Developed and implemented automated AWS architectures for various models, including Serverless, Two-Tier, and Three-Tier, using Terraform and scripting languages. Managed containerized architectures with Terraform, utilizing services such as AWS ECR, VPC, Load Balancer, and others. Implemented production systems management practices, overseeing AWS production systems to ensure 99% uptime, high performance, scalability, and security. Automated Java-based microservices build and deployment pipelines using Jenkins and BitBucket. Engineered configuration-driven deployments of AWS resources for consistency and reliability, leveraging JSON and HCL. Designed and implemented efficient serverless architectures with AWS Lambda, DynamoDB, API Gateway, SNS, SQS, and EventBridge using Terraform. Implemented real-time monitoring and alerting systems for API calls and CloudTrail events, while enhancing log analysis by integrating CloudWatch logs with Loggly. Developed numerous Python and Bash scripts to automate routine AWS tasks. Engineered disaster recovery systems for databases and servers ensuring data integrity. Provided daily support, troubleshooting, and task resolution. Utilized Jira for ticket and task tracking, and Confluence for documentation.

Developed and executed comprehensive Functional, Integration, UI Exploratory, and Validation test cases to ensure application reliability and performance. Managed test cycles and tracked progress using Jira, ensuring all defects were logged, prioritized, and resolved efficiently. Conducted Regression Testing to validate system functionality after updates and enhancements. Performed Performance Testing on live applications using JMeter, identifying potential bottlenecks and optimizing system responsiveness. Led API Testing with Postman, ensuring seamless integration and communication between backend services and front-end interfaces. Oversaw data deployment to client servers, ensuring accurate and efficient data migration and synchronization for seamless application functionality.

Designed and implemented comprehensive test cases to validate functional, integration, and UI components, ensuring seamless performance of the HRMS application in real-time scenarios. Executed performance testing using JMeter and API testing with Postman, identifying bottlenecks and enhancing application responsiveness for live client operations. Followed the Software Testing Life Cycle (STLC) process, including requirement analysis, test planning, test case development, environment setup, test execution, and defect reporting, to ensure systematic and efficient testing of the application.