Murugappan Murugappan Email & Phone Number

Dublin, County Dublin, Ireland

Writes about the topics of my interest. Amateur in blog writing.

Chennai, Tamil Nadu, India

● Developed CI/ CD pipelines allowing for early QA testing and reduction in deployment team’s effort.● Collaborate with teams and technical leads to build scalable solutions that are reliable and highly available in a secured manner.● Deployed a Django web application as container, which reduced the image size of ~20 times than deploying in VM and helps in improving the efficiency.● Experimented by implementing multi stage docker build for sample Go-lang application, which reduced the image size by ~800 times.● Involved in the creation of jar, war files and deployed them in k8’s cluster.● Utilized Terraform – IAAC to make our AWS infrastructure fully automated, reliable and easy to operate.● Good Experience with AWS cloud services EC2, S3, EBS, VPC, IAM, ECS, EKS.

Chennai, Tamil Nadu, India

● Extensive experience in designing and developing Reports and dashboards that provide key performance indicators (KPIs) and facilitate data-driven decision-making by business stakeholders.● Replaced over 50% of Excel reporting by delivering automated reports and dashboards using Oracle BI and OTBI, enabling a cultural shift towards automated reporting.● Developed Outbound Integration to automate the process of updating the customer data in salesforce.com SFDC using Oracle HCM Extract.● Involved in a team to develop an interactive OTBI dashboards to support the pre sales team to convert the leads into customers.● Optimized the performance of the payroll BI report by fine tuning the SQL Query, ensured efficient and timely delivery of report.● Trained the customers in OTBI to generate reports on an ad hoc basis using specific subject areas helps in taking immediate business decisions without any delay.● Knowledge on AP Payments and Worked on CSV, RTF, Excel templates to customize the BI reports extensively that caters to the customer needs.● Single handedly worked with ATCO customer in an agile model from gathering the requirements, developing and testing the Fixed Asset module reports in all the environments in a scalable manner.● Provided support to resolve critical issues in core HR and AP, AR reports, achieving a 95% customer satisfaction rate.● Knowledge on ETL, migrating data from one source to another using Azure Data Factory ADF for warehousing and analytical purposes.