Sivakumar Mani Email & Phone Number

Bengaluru, KA, IN

Bengaluru, Karnataka, India

• Migrated CI/CD pipelines from Jenkins to Azure DevOps, streamlining deployment workflows, reducing licensed tool costs, and enhancing delivery efficiency as part of the Catalyst transformation journey.
• Developed a custom AWS CloudWatch Log Insights dashboard for e-statement batch jobs, significantly improving real-time monitoring, reducing operational bottlenecks, and cutting troubleshooting time by 30%.
• Automated paperless migration for e-statements across multiple countries, saving 50% in printing costs while improving customer satisfaction by delivering fully electronic copies.
• Upgraded Terraform versions for e-statement projects, ensuring seamless integration, enhanced security, and optimized infrastructure management with each new feature addition.
• Woring on Containerization migration of e-statement applications, enabling faster deployments, greater scalability, and reducing infrastructure costs, contributing to the bank’s Catalyst transformation initiative.
• Automated nightly shutdown routines for AWS EC2 in Development and Staging environments, utilizing event-driven architecture to achieve monthly cost savings of $3500 USD and optimize resource usage.

Bengaluru, Karnataka, India

• Collaborated with teams across different chapters to migrate banking eStatement solution products (CASA, Credit Cards, Loans, etc.) to the Cloud platform across 18+ countries.
• Implemented Advices and email Statement enhancements based on business requirements and deployed them into production using Agile delivery methodology.
• Developed and implemented a batch monitoring dashboard for the consolidated statement engine application, utilizing AWS CloudWatch to monitor application performance.
• Automated the consolidated dashboard for various products and different countries, allowing for overall batch monitoring and viewing of batch history using AWS CloudWatch.
• Implemented timely shutdown of AWS RDS services (Dev & Stage) accounts, resulting in a monthly cost savings of $600.
• Automated AWS Auto Scaling Groups (Scale Up & Scale Down) instances using AWS Lambda and Python, resulting in a yearly cost savings of $50K-$60K.

Chennai, Tamil Nadu, India

• Provided technical support for core banking and online & mobile banking applications, ensuring their smooth operation and resolving any issues or incidents reported by users.
• Collaborated with clients to understand their requirements and added new enhancements to the applications, aligning them with client expectations and business needs.
• Built and tested the newly added enhancements to ensure their functionality and compatibility with existing systems.
• Followed the change management process to deploy the application in the production environment (PRD), adhering to established procedures and minimizing disruption to end users.
• Conducted bug fixes and participated in root cause analysis (RCA) calls to identify and address issues, working closely with cross-functional teams to provide efficient resolutions.
• Performed batch analysis to monitor and troubleshoot batch processes, ensuring their successful execution and timely completion.

Chennai, Tamil Nadu, India

• Played a key role in the development and enhancement of applications, working closely with the development team to implement technical specifications and deliver high-quality solutions.
• Managed the deployment of applications in various testing phases, including System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT), ensuring smooth and successful testing cycles.
• Addressed and resolved bugs and issues raised by users during the UAT phase, working closely with stakeholders to ensure a seamless user experience.
• Actively participated in the change management process, adhering to established procedures and guidelines to effectively deploy applications in the production environment (PRD).
• Utilized BMC Control-m for batch monitoring, ensuring the smooth execution of batch processes and timely resolution of any issues or failures.
• Prepared comprehensive documentation, including user guides and troubleshooting guides, to facilitate understanding and support of the project by end users and support teams.

Chennai, Tamil Nadu, India

• Collaborated with cross-functional teams to enhance the application based on technical specifications, implementing new features and functionalities using Java, J2EE, JSP, Servlet, XML, Oracle technologies.
• Managed the deployment of the application in various testing phases, including System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT).
• Resolved bugs and issues raised by users during the UAT phase, ensuring a high-quality and error-free application.
• Worked closely with the change management team to ensure a smooth and controlled deployment process of the application in the production environment (PRD).
• Prepared comprehensive technical documentation, including system architecture, design documents, and troubleshooting guides for future reference and knowledge sharing.

Chennai, Tamil Nadu, India

• Enhanced the application with Java, J2EE, JSP, Servlet, XML, and Oracle technologies.
• Managed deployment through System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT).
• Resolved UAT bugs to ensure application quality.

Chennai, Tamil Nadu, India

• Developed a User Signup module using Java/J2EE to streamline the onboarding process for new users, enhancing user experience and increasing user acquisition.
• Converted image templates into static HTML pages, improving website performance and optimizing loading times.
• Implemented a daily trigger mechanism to automatically send static templates to registered customers, ensuring they receive the most up-to-date information.
• Prepared and shared daily reports on registered customers with the business team, providing valuable insights for decision-making and customer analysis.

Chennai, Tamil Nadu, India

• Learning and Skill Development
• Collaboration and Communication
• Troubleshooting and Bug Fixing