• Write and refactor code for legacy Rails application, one of Manheim’s leading products, with a Kanban team to maintain and improve front and back-end capabilities• Advise team members in Ruby fundamentals via GitHub code reviews and mentor in usage of Vim, Tmux, and related plugins for our development environment by pair-programming on a regular basis• Write Slack and Chrome extensions in JavaScript as development tools for team, shortening feedback loop of Jenkins builds

• Implement Rspec automation test suite into main application repository and spearhead migration from oldrepository to new, addressing and tackling technical challenges of massive new test suite into legacy Railsapplication while writing new tests for upcoming features• Re-engineered over 300 automated Selenium tests to avoid use of existing data and achieve test idempotency using the factory pattern, resulting in more reliable regression test reports • Extended reusability of automated test functions, consolidate Ruby classes and modules, eliminate duplicate code, and improve Jenkins build scripts, reducing time spent navigating automated acceptance test repository by QA team

• Assist users in planning, writing, and improving their code during face-to-face online code tutoring sessions

• Maintained web and mobile applications written in PHP, Ruby, Python, and JavaScript hosted on Amazon EC2 with responsibility for collaborating with clients to include features that suited their needs• Created web-based user interface for service-based mobile application, Membercard in jQuery• Implemented freight shipping calculation system based on sorted first fit algorithm in JavaScript for Advantage Church Chairs on BigCommerce platform