Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
PAVANA VENKATA DURGA SIRI GUTHULA

PAVANA VENKATA DURGA SIRI GUTHULA

Java Developer
Hyderabad

Summary

Experienced with Java programming, object-oriented design, and software debugging. Utilizes collaborative problem-solving approaches to enhance team productivity and project outcomes. Strong understanding of core Java concepts and effective communication skills.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Java Developer

Tata Consultancy Services (TCS)
01.2021 - 01.2025
  • Designed, developed, and maintained enterprise Java applications using Core Java and Spring Boot.
  • Implemented backend features and enhancements to improve application stability and functionality.
  • Developed and maintained 10+ Java modules using Core Java and Spring Boot for enterprise applications.
  • Analyzed application logs and source code to identify the root causes of defects and production issues.
  • Resolved high-priority production incidents, ensuring minimal downtime, and faster issue resolution.
  • Optimized Java code and SQL queries (Oracle, MySQL) to improve system performance and response time.
  • Collaborated with QA, business, and support team (5-8 members) to deliver releases on time.
  • Delivered 20+ feature enhancements and bug fixes, improving application stability and usability.
  • Participated in Agile/Scrum ceremonies, such as sprint planning, daily stand-ups, and retrospectives.
  • Used Git and GitHub for version control, branch management, and code merges across environments.
  • Reviewed code and debugged errors to improve performance.

Java Intern

Full Creative Solutions
10.2020 - 12.2020
  • Implemented object-oriented programming principles in developing modular and maintainable Java applications.
  • Completed a 3-month internship focused on core Java development.
  • Assisted in developing and debugging more than five Java components under the guidance of a senior developer.

Education

Bachelor of Technology - Computer Science & Engineering

Godavari Institute of Engineering and Technology (GIET – A)
Rajahmundry, Andhra Pradesh
08.2020

Skills

Programming Languages: Java, C, C, Python

Certification

Oracle OCJA

Timeline

Oracle OCJA

05-2022

Java Developer

Tata Consultancy Services (TCS)
01.2021 - 01.2025

Java Intern

Full Creative Solutions
10.2020 - 12.2020

Bachelor of Technology - Computer Science & Engineering

Godavari Institute of Engineering and Technology (GIET – A)
PAVANA VENKATA DURGA SIRI GUTHULAJava Developer