Devansh Chaudhary

Optimized a high-traffic website (8M+ yearly visits) by enhancing database efficiency, refining caching strategies, and improving API response times, reducing page load time from 3.5s to 2.1s. Maintained plugins with 5,000+ active installations, ensuring stability, security updates and fixing bugs. Enhanced REST API performance by optimizing endpoints, improving data flow, and reducing server response times by 60% (from 1200ms to 480ms). Developed CLI migration scripts for seamless data transitions. Migrated dozens of websites with near-zero downtime, improving performance and user experience.

• Optimized a high-traffic website (8M+ yearly visits) by enhancing database efficiency, refining caching strategies, and improving API response times, reducing page load time from 3.5s to 2.1s.
• Maintained plugins with 5,000+ active installations, ensuring stability, security updates and fixing bugs.
• Enhanced REST API performance by optimizing endpoints, improving data flow, and reducing server response times by 60% (from 1200ms to 480ms). Developed CLI migration scripts for seamless data transitions.
• Migrated dozens of websites with near-zero downtime, improving performance and user experience.

Built secure, scalable, and maintainable solutions by following best engineering practices and coding standards. Contributed to Gutenberg, WP-CLI, and WordPress Core, focusing on backend performance optimizations and security enhancements.

• Built secure, scalable, and maintainable solutions by following best engineering practices and coding standards.
• Contributed to Gutenberg, WP-CLI, and WordPress Core, focusing on backend performance optimizations and security enhancements.

Engineered and configured web scrapers for 5+ websites, automating data collection and streamlining workflows. Enhanced reliability with automatic request retries, reducing failure rates by 75% and ensuring seamless data retrieval with a success rate of 98%.

• Engineered and configured web scrapers for 5+ websites, automating data collection and streamlining workflows.
• Enhanced reliability with automatic request retries, reducing failure rates by 75% and ensuring seamless data retrieval with a success rate of 98%.

Developed and implemented a proactive reminder system for pending payments, increasing on-time payments by approximately 25% and reducing late payments significantly. Built a backend microservice for automated repayment link generation using cron jobs, API integrations, and database triggers, achieving 99% automation.

• Developed and implemented a proactive reminder system for pending payments, increasing on-time payments by approximately 25% and reducing late payments significantly.
• Built a backend microservice for automated repayment link generation using cron jobs, API integrations, and database triggers, achieving 99% automation.

Led ACM JUIT Tech Community, managing teams and activities, increasing student participation by 80%.

• Led ACM JUIT Tech Community, managing teams and activities, increasing student participation by 80%.

Created a cloud data transfer optimization solution using FFmpeg and RabbitMQ utilizing Kubernetes autoscaling, reducing compute times for 1,000 requests by 79% (from 300 minutes to 64 minutes) and lowering operational costs by 20% compared to single-instance deployments.

Designed and developed the backend for a coding platform, enabling tech communities to organize coding contests. Built secure APIs for code submission, test case management, and result processing, ensuring efficient contest operations and user data handling.