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Punit Sethi
I'm Punit Sethi.
Freelancing for 5+ years, I have closely worked with frontend teams to implement site speed & scalability improvements. Off late, I have also worked on building backends with Strapi CMS.
Email
Tech Expertise
Web Performance
React
Core Web Vitals
Frontend Scalability
Server side Rendering
Edge Computing
Next.js
Redis
Angular
Strapi CMS
WordPress
Gatsby
Clients
Recent Client Projects
June, 2022 - Now
Strapi 4
CMS
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.
April, 2022 - May, 2022
React SSR
Sentry
Configured Sentry to identify the production website issues encountered by actual visitors. Worked with various stakeholders to prioritize, reproduct and fix the encountered issues.
Jan, 2022 - May, 2022
React SSR
CRA
Code Splitting
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).
Feb, 2022
Anti-flicker Snippet
Architected a mechanism to overcome the negative speed-impact of the Google Optimize anti-flicker snippet on SEO sensitive pages.
Dec, 2021 - Feb, 2022
React SSR
Redis
Caching
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.
Oct, 2021 - Mar, 2022
Strapi
Next.js
CMS
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.
Sep, 2021
Next.js
TypeScript
Jest
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.
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