AJITH KUMAR RAJENDRAN

I have over two years of experience as an Software Engineer at product based company.

Work Experience

Refactored all the existing Deployment pipeline methodology with modularized terraform, ansible scripts
Created Exotel's platform setup various geographical regions to test Features which was helpful for developers
Explored newer version Data visualization and Alerting tools to improve the efficiency of overall Exotel Alerting pipeline and reduced burden of on-call engineers by automating a lot of things like Google chat forum, telegram, and slack integration
Wrote a service for AWS Cost optimization which will the overall summary of Cost summary of AWS various resources like EC2, S3, EBS, and so on. This enables each team to take necessary actions to reduce the cost on a daily basis based on the report sent compared with the previous trend
Helped new folks to quickly warm-up on the Exotel Data&Infra Platform and guided them

Tools: AWS EC2, ELB, S3, IAM, Route53, Lambda, SNS, CloudWatch, Cost Explorer, Terraform, Kafka, and Zookeeper.

Worked as an Associate Software Engineer at Exotel via MountBlue Technologies.
Served as a friendly, hardworking, and punctual employee.
Organized and prioritized work to complete assignments in a timely, efficient manner.
Worked on Improving the monitoring system of DataBases.
Worked on the centralized SSH management system using AWS IAM and deployed over ~600 servers without any downtime.

Tools: Telegraf, Grafana, Kibana, Kafka, EalsticSearch, Ansible, Jenkins.

Trained on Linux, Git
Trained as a Full Stack Developer on JavaScript Boot Camp (HTML, CSS, JavaScript, NodeJS, ExpressJS, ReactJS, MongoDB)
MERN Stack Project: https://wunder-list.herokuapp.com/

Play fair Cipher using Trigrams - Java Implementing new play fair techniques in cryptography using the computer graphics triangle method.
Attendance Management System - Android Indicating message to absent student parents. Calculating student attendance details based on date selection.