Hi 👋, I'm Daniel Rehner Senior Principal Software Engineer Connect with me: Languages and Frameworks: Ruby on Rails, JavaScript / ES6, Node.js, Express, React, Typescript, Turbo/Stimulus (Hotwire), jQuery, HTML, CSS, Sass, Bootstrap, Tailwind, Serverless Framework, Python, FastAPI, Langchain, Terraform Amazon Web Services: VPC, IAM, S3, EC2, ECS, RDS, Elasticache, Lambda Functions, API Gateway Databases: MySQL, Postgres / PostgreSQL, Redis, MongoDB, DynamoDB, DocumentDB, Elasticsearch Methodologies: Agile, Scrum, Test Driven Development (TDD), Object-oriented Design, Continuous Integration (CI/CD) Testing: RSpec, Minitest, Cucumber, Capybara, Jest, Vitest, Puppeteer Tools: Resque, Sidekiq, Docker, Websockets, Webhooks, Git, GitHub, GitLab, CircleCI, Linux, Stripe, SendGrid, npm, yarn