Expertise in perfomance & cost optimization for systems hosted on AWS. Responsible for architecting cloud based solutions & implementation of cloud based infrastructure using automation with CI/CD components. Infrastructure management using Hashicorp stack, containerization.
Actively involved in devops activities which includes AWS infrastructure management (mainly EC2/Lambda/S3), CI/CD component development in Jenkins as well as Gitlab-ci, architecting & developing mechanisms for auto-provisioning infrastructure & deploying applications using Terraform/Packer/Ansible.
Worked on an application used by client trading systems for accounts data & involved in web application development activities including application design/POC development, performance tuning & code reviews. Managed a team of 11 offshore resources including developers & support team.
Mainly responsible for development of JSP/Servlets based web application with DWR which is Ajax using spring. Autosys/shell scripting were used for batch jobs.
Involved in end to end development including requirements gathering, analysis, design , development & deployment in dev/uat. Application was developed using JSP & java Servlets with Sybase backend.
Responsible for database structuring & web portal development using JSP/Servlets & Oracle database as backend. Designed a web interactive tool to simplify BAU task like system configuration, bulk uploads eliminating human errors & saving configuration time.