- Developed an online social network for soccer players.
- Built a travel-review web application to list and review hotels and destinations.
- Constructed a Sencha Touch-based iOS/Android financial toolbox app for real estate agents.
- Developed a payroll plugin for Redmine to manage payrolls.
- Ported a large legacy phone-based website to Drupal.
Technologies: JavaScript, jQuery, MySQL, Drupal, Django, Python, Ruby on Rails (RoR), PHP, Vanilla JS, Laravel, Elasticsearch, React, Vue, CSS, RSpec, Flask, HTML, SQL, Node.js, AWS Lambda, MUI (Material UI), Next.js, HTML5, Ruby on Rails 5, Ruby on Rails 4, User Interface (UI), User Experience (UX), Front-end, GraphQL, NestJS, Jest, TypeScript, Google SEO, Contentful, SEO Tools, Cloudinary, React Native, Android, iOS, UI Testing, Redux, Reselect, API Documentation, OpenAPI, Technical Documentation, Swagger, APIs, REST APIs, MongoDB, Docker, Test-driven Development (TDD), Kubernetes, Elastic, Redis, Stripe API, Laravel Spark, Stripe, Stripe Connect API, Stripe Connect, eCommerce, GitHub, Heroku, Leadership, BigCommerce, Git, Integration, Sequelize, ODBC, Video Streaming, Front-end Development, Moodle, E-learning, Google Cloud Platform (GCP), Twilio API, Expo, React Native for Web, Monorepos, Go, Blockchain, HubSpot, LinkedIn API, Three.js, Agile, Sass, API Integration, Firebase, CTO, Team Management, Product Management, Fintech, Artificial Intelligence (AI), Machine Learning, Finance, Project Management, Web Video, Amazon EC2, AWS Elemental, Videos, Streaming, Lambda Functions, Amazon S3 (AWS S3), PHP 5, Bitbucket, AWS RDS, Apache, Highcharts, Salesforce Development Community (SFDC), Ruby, C#, System Architecture, Application Architecture, Accounting, QuickBooks API, PostgreSQL 9.3, Looker, Unicorn, Capistrano, Haml, Sidekiq, CI/CD Pipelines, Blade, JSON, Data Feeds, Pantheon, SQLAlchemy, Payment Gateways, Squarespace, Dashboards, Data Visualization, Relational Database Services (RDS), Web Dashboards, Database Management, Less, Liquid, Shopify, Amazon ECS (Amazon Elastic Container Service), DevOps, Terraform, Serverless Architecture, AWS CloudFormation, Web Development, WordPress, Technical Leadership, Software Architecture, Back-end, Mobile, Web, Amazon DynamoDB, Amazon Route 53, Amazon API Gateway, System Architecture Design, Cloud Infrastructure, Server Infrastructure, Infrastructure, NoSQL, REST, Azure, Yii, Web Project Management, Data Engineering, MERN Stack, Software Design, Scalable Architecture