Sagar Srivastava

India

@Sagarsrivastava

Java Backend Developer & Competitive Programmer

Badges

Problem Solving
CPP
Java

Certifications

Work Experience

  • Software Engineer - L1

    Gemini Solutions•  August 2023 - Present

    Developed and maintained backend services for web applications using Java and Spring Boot, ensuring scalability, reliability, & security. Designed and implemented 50+ RESTful APIs across microservices, enabling seamless integration and communication. Improved elastic search accuracy by integrating porter stemming algorithm, resulting in a 35% reduction in irrelevant search results and a 50% increase in user satisfaction scores. Enhanced application performance by incorporating Ehcache, reducing API response times by 40% for a more responsive user experience. Collaborated with cross-functional teams, including front-end developers, QA, and DevOps, to deliver high-quality software solutions within tight deadlines. Monitored and troubleshooted production issues by analyzing Kibana logs, quickly identifying and resolving root causes to minimize downtime. Mentored junior developers, enhancing their coding skills and understanding of backend principles. Created comprehensive documentation for Rest APIs in all microservices, enhancing knowledge transfer across teams by 40% & resulting in a 25% reduction in onboarding time for new engineers.

Education

  • KIET Group of Institutions

    Computer Science & Engineering, B.Tech•  January 2019 - January 2023•  CGPA: 8.69

Skills

Git
AWS
Maven
IntelliJ IDEA
VS Code
Jenkins
Kibana
DBeaver
MySQL
PostgreSQL
MongoDB
Spring Boot
Spring Security
Java
C
C++
SQL