Undertook a proof-of-concept against the provided CMS requirements to evaluate which of the two CMS frameworks would be a better fit for the team. Provided tech inputs based on the exercise outcomes.

Improved the core web vitals (specifically the LCP and CLS) for a WordPress site. This also involved migrating to the Cloudflare CDN & setting up base HTML caching & compression to improve the server response speed.

Working as part of the team building a single CMS system for multiple websites. I am responsible for Strapi customizations such as single-sign on, row-level access control, custom plugins development, etc.

Configured Sentry to identify the production website issues encountered by actual visitors. Worked with various stakeholders to prioritize, reproduct and fix the encountered issues.

Setup code-splitting, CSS optimization and image-loading optimization to improve the Core-web-vitals for a group of gifting related eCommerce websites (based on Create-React-App with React 17).

Architected a mechanism to overcome the negative speed-impact of the Google Optimize anti-flicker snippet on SEO sensitive pages.

Worked on reducing the TTFB / server response time by setting up Redis caching for a React SSR website. The caching mechanism is setup in sync with website's geo-specific page delivery mechanism.

Architected Strapi based CMS solution for an existing website. The solution is created to enable gradual migration from the existing CMS. Some features of the new CMS solution - custom user-access control, multi-lingual pages, activity log, dynamic URLs generation and site-wide sections.

Setup Jest testing framework for UI unit testing for the in-house developed UI components. Also setup gradual type-checking for the props and state for these components. The goal is to enable a path to gradually incorporate these to reduce UI bugs.