Full Stack Developer
Current• Developing SAAS based application, using Node, Mongo, Angular, Express.• Devops - setting up infrastructure for various applications/ micro services, code pipeline• Setup automation testing using Cypress from scratch, all the way to automating execution as cron job and notification based on slack channel.• Key player in migrating a legacy application based on MS SQL Server to MongoDB using event-driven architecture, utilizing AWS DMS, RDS, MSK, and ETL jobs that handles very high traffic.• Knowledgeable in setting up n8n workflows using ECS• Developing api based on node, as in micro services. • Good understanding of architecture based on microservices.• Implemented database schema using Mongo migrate and using open source client Prisma. Also performed migrations on altering the database content in production based on latest requirement.• Worked on setting up content management system based on GraphCMS | Hygraph. • AWS console, Lambda, codebuild, codepipeline, IAM roles and policies, cognito triggers, DynamoDB, API gateway, AWS SES, Cloudformation, Glue, Lakeformation.• AWS Athena queries and setting up AWS Athena with Power BI, including configuring the on-premises data gateway.• Administering access to MongoDB for users, managed application permissions, optimized queries, and configured autoscaling.• Implementing patches through the flaws reported from iSecurity analysis like user enumeration attacks, broken access control, header permissions for api gateway, etc.