Automating and streamlining the SRE processes

• Designed and Implemented a fully containerised highly reliable architecture for the in-house Payment processing system, which has then become a major revenue generating product for the company.• Architected and Implemented the Enterprise data platform on AWS to Process and Analyse Hundreds of Terabytes of Data, to help with data analysis and gathering key insights from customer data.• Worked as an infrastructure engineer across several product teams to design and implement their AWS application architecture across services like ECS, EC2, RDS, S3, CloudFront, etc.• Administering and troubleshooting Linux servers.• Lead Cost optimisation initiatives across multiple projects.• Implemented SecurityHub across all AWS accounts.• Migrated Redshift clusters from DC2 to RA3 for scaling query concurrency dynamically.• Is a significant part of bringing stability to the infrastructure and Terraform workflow.• Set up monitoring and logging architecture to DataDog and Splunk from various sources like AWS ECS, and AWS EC2.• Implement automation scripts to automate frequent manual processes in Python, Shell scripting, and AWS SSM.• Implement Security and DevOps best practices across the infrastructure.• Led multiple initiatives in the Cloud Infrastructure front focusing on optimisation, security, and stability • Teaching and mentoring new grads and other team members.▶ Technologies: AWS ECS, EKS, SQS, CodePipeline, CodeBuild, SSM, Datadog, Splunk, Terraform, SecurityHub, Config, GitHub Actions, AWS Data services (EMR, MWAA, Batch, MSK, S3, etc)

• Developed a Generic Terraform module that supported the deployment of a number of AWS services based on the user inputs. This saved a lot of time and repetition for the Cloud Engineering team.• Automated the deployment of MongoDB HA cluster on EC2 instances using Terraform and Chef Software.• Developed a custom solution for injecting secrets into Kubernetes Pods from HashiCorp Vault in Helm.• Writing Kitchen and Terratest for testing Terraform modules.• Experience developing custom Kubernetes Operators.• Architected and helped develop a custom solution for bootstrapping Chef to the Servers deployed by an Autoscaling Group.• Extensive experience architecting and developing solutions on AWS and Kubernetes.• Experience developing Jenkins Shared Libraries.• Exposure to Prometheus, Grafana, Newrelic and Sumologic.• Implemented Istio in Kubernetes clusters.• Helping different application teams by automating the configuration management using tools like Chef, which saved a lot of time and repetition for the Database, Linux, and Windows Engineering teams.• Teaching and mentoring other team members.• Doing POCs on integrating various SaaS products and services to increase the efficiency and reliability of the infrastructure.▶ Technologies used: Amazon web services(AWS), Kubernetes, Terraform, Chef, Jenkins, Docker, Python, Shell scripting, Golang(Go), Ruby, Github, Vmware Tanzu, GCP Anthos, Prometheus, Grafana, Newrelic, Sumologic

• Worked on an internal project that manages employee's absence(WFH/PTO/sick) using technologies like Spring, Hibernate, Angular, AWS, Jenkins, Infrastructure as code, Docker, etc..• Architectured the Infrastructure that can scale horizontally on AWS.• Developed a CI/CD pipeline that deploys to 4 different environments with continuous testing and vulnerability scanning.• Helped Design Database and Data models for Backend API.• Worked in every part of the project(Frontend, Backend, DevOps, Cloud, Analytics)• Learned a lot of new technologies(Spring boot, Ionic, Cloud computing, etc).• Learned to write clean code, that is scalable and maintainable.▶ Technologies used: Spring Boot, Angular, Ionic, AWS RDS(MySQL), AWS Elastic Beanstalk, Jenkins, AWS CloudFormation

• Worked on an intern management system using servlets and JSP.• Learned the Best practices of programming and writing efficient code.▶️ Technologies used: C++, Java, Servlets and JSP, Bootstrap

• Built a web application that helps farmers to connect with other farmers and experts in the field.• Implemented Machine Learning and computer vision to classify the diseases of the plants in real-time, based on the Leaf image data.• Used an API that translates the complete website into major Indian languages since India is a multi-lingual country.• All of the progress mentioned is done during the Hackathon which lasted for 36 hours.• Competed against world-class programmers from across the country. • Gained a lot of experience working with cutting edge technologies, interacting with awesome people from different universities and organizations.• It was the world's largest Hackathon. Held by the Government of India under the scheme "Digital India".• It was an awesome experience.▶️ Technologies used: Javascript(JS), Node.Js, Angular, SCSS, Heroku cloud, MySql

• Help start a company from scratch by building an interactive website.• Used NodeJS, Angular, SCSS for building the application.• Designed and developed the UX and UI using angular and SCSS.▶️ Technologies used: Node.js, Angular, SCSS, MySql