About

Mahadevan Muthum Perumal Pillai is a highly skilled Senior Full Stack Developer with 12.44 years of professional experience in Java, Spring Boot, Python, Golang, and React. He is currently working as a Member of Technical Staff at PayPal where he designs and builds internal tools using Python, Golang, and React to automate adjusting the network traffic handled by CDN devices. Mahadevan has adopted Golang to improve the application's performance which boosted the speed up to 100% and created 4 new microservices using Golang which exposes 30+ REST endpoints. Mahadevan's tech stack comprises Java, Python, Golang, JavaScript, Spring, Spring Boot, Spring Cloud, Hibernate, Flask, React, HTML5, REST API, SOAP, Microservices, MySQL, JUnit, Mockito, Version Control, Build Systems, CI/CD Pipeline (Jenkins, GitHub, Maven, Docker), Postman, Swagger, GIT, Jenkins, Maven, Docker, Kubernetes, AWS EC2, EBS, ECS, EKS, API Gateway, Lambda, S3, and SQS. He has worked across various industries for American Fortune 500 companies and UK-based clients in a high-paced environment with a strong passion for building and debugging reliable, high-availability, secure, and performant distributed services. Mahadevan has previously worked as a Senior Tech Lead at HCL where he implemented Grafana monitoring to get regular stats about the requests handled by the software. He also implemented the CI/CD pipeline of the application and deployment to the public cloud and on-prem server. At Cognizant, he was a Senior Associate and led an agile team of 6 to build a learning objectives management tool from scratch on a microservices architecture. He was also a member of the Center of Excellence team where he worked on multiple POCs like Online proctoring, Content Enrichment, and sentiment analysis using various AI/ML libraries and Python. Mahadevan has a Bachelor of Technology (B.Tech.) in Information Technology from Anna University and completed his secondary education from Prince Matriculation Higher Secondary School. He is a highly motivated, dedicated, and results-oriented individual with excellent communication and interpersonal skills. Mahadevan is a passionate learner who keeps himself updated with the latest technologies and trends in the industry.