Shubham Singh Email & Phone Number

• Led the SO-SC merger project, driving a 38% increase in user registrations and a 73% boost in traffic .• Strategically implemented resilience4j circuit breaker in the API gateway service, resulting in a 99% reduction in exceptions during Elasticsearch downtimes.• Streamlined inefficient MySQL queries, reducing execution time from over 1 sec to under 200 ms.• Managed multiple DB connections in a single service using JPA.• Led the migration of physical servers to Kubernetes… Show more • Led the SO-SC merger project, driving a 38% increase in user registrations and a 73% boost in traffic .• Strategically implemented resilience4j circuit breaker in the API gateway service, resulting in a 99% reduction in exceptions during Elasticsearch downtimes.• Streamlined inefficient MySQL queries, reducing execution time from over 1 sec to under 200 ms.• Managed multiple DB connections in a single service using JPA.• Led the migration of physical servers to Kubernetes pods, containerizing 4 Spring Boot applications and implementing robust CI/CD pipelines with Jenkins.• Mentored junior developers, providing code reviews and guidance. Show less

• Involved in transition of Naukri Learning to Shiksha Online along with infra setup of 6 services.• Enhanced the relevance of search results on SRPs, driving a 18% increase in click-through rates.• Successfully migrated 2 APIs from PHP to Java, achieving a significant performance boost of over 55%.• Monitored application performance and health using Kibana, AppOptics, and internal tools, resolving 15+ production issues.

Noida, Uttar Pradesh, India

• Migrated Naukri Learning Content pages to the new Naukri Blogs.• Revamped Naukri Blogs design & functionality, boosting SEO and user experience, driving 21% traffic growth.

Education record

Btech - Bachelor Of Technology, Electronics And Communications Engineering, 8.26

Non-Medical

Activities and Societies: School Captain