Contributed significantly to the improvement of SlickDeals, a popular online deal-sharing platform, through performance enhancement, stability assurance, and backend tech debt reduction.

• Maintained and improved a 20-year-old legacy PHP codebase.
• Assisted in the redesign of the company's web pages using Vue.js, which led to an enhanced user experience and performance for millions of users.
• Developed a complex email campaign that interfaced with the backend, creating both email templates and backend endpoints. This campaign was recognized by Blueshift for its complexity and innovative user journey.
• Assumed tech lead responsibilities, including scoping projects, refining implementation plans, participating in discussions with stakeholders, and providing guidance to developers on the team.