protocol buffers , Java, Service Oriented Architecture, Kotlin, Technical Documentation, Microservices, Continuous Integration, Agile Development, Docker, Continuous Deployment, Python, Relational Databases, GRPC, Data Model Design, Contract-first Design, NoSQL Stores

JUnit, Canvas, Kotlin, Custom Views, Jetpack Compose, Dagger 2, Kotlin Coroutines, Jetpack Navigation, Room, Paint, Kotlin Flow

Java, Perl, Linux, PostgreSQL, Activemq, Angular, Microservices, Spring, AWS

Graphql, Oauth2, Cloudformation, PostgreSQL, Jwt, API design, Jenkins, React, REST, Terraform, FastAPI, Python, GitHub Actions, Next.js, Bicep

monte carlo , Pyspark, Data Warehouse, Sql, ELT, Jenkins, Git, Gcp, Data Lake, Databricks, Azure, Python, Etl, AWS, Azure DevOps, Great Expectations, Delta Lake

MySQL, Oauth, Typescript, React, AWS, Node.js, Python, Azure, Gcp, Git, PostgreSQL, Javascript, MongoDB, Shopify Admin API, Shopify Polaris, App Bridge, Webhooks, Storefront API

react.js , Git, Html5, Node.js, Css3, Python, RESTful API design

Java, BigQuery, PostgreSQL, Nodejs, Lucene, Redshift, Microservices, Jenkins, Gcp, JUnit, Distributed Systems, MySQL, Elasticsearch, Sonarqube, AWS CodePipeline, MongoDB, Jest, Python, AWS, cloud platforms