Navaneethan M
Java Developer || Java Support Engineer
Chennai
Summary
Highly skilled Java Developer with 3 years of experience designing, developing, and deploying Java enterprise applications. Experienced in developing web-based applications, troubleshooting and debugging code, and working with relational databases and also a Java Support engineer providing L1 support to all Java Based Applications.
Overview
3
3
years of professional experience
2
2
Certifications
Work History
TOPS - CREW and Flight OPS Management in Qatar Airways (Onsite)
Wipro Technologies
Doha, Qatar
06.2022 - 03.2024
- Provided technical support for Java applications, addressing and resolving customer issues
- Collaborated with development teams to troubleshoot complex problems and implement effective solutions
- Conducted root cause analysis and document support processes for knowledge sharing
- Communicate effectively with business users to understand and clarify issues, providing exceptional customer service
- Delivered efficient technical support for Java-based software products, ensuring customer satisfaction
- Collaborated with cross-functional teams to escalate and resolve critical issues
- Worked closely with dev-ops team for any emergency deployment in production
- Involved in creating scripts for data patch activities/ECR activities if critical production issues occur
- Worked in 24/7 shift and supported business users with their queries
- Debugged the production bugs/defects and provided code fixes
- Performed Load testing for several test environments and for the production
- Participated in regression testing in staging environment before all the major production releases.
TOPS - CREW and Flight OPS Management in Qatar Airways (Offshore)
Wipro Technologies
Bengaluru, India
10.2021 - Current
- Worked in the development of Java applications, gaining hands-on experience in coding and debugging
- Collaborated with senior developers to enhance software features and functionality
- Participated in code reviews and learned best practices in software development
- Worked in daily tasks such as enhancements, defect analysis and delivered as part of sprint cycles
- Developed and maintained backend applications for Qatar Airways, employing Java (Core Java, J2EE, Spring, Spring Boot, Hibernate) technologies
- Collaborated with cross-functional teams on PBI enhancements, meeting customer needs and delivering new features
- Demonstrated adaptability and swift learning, consistently meeting high-quality solution delivery within project timelines
- Worked on major complex modules in the application, such as Rules and Crew Tracking Gantt.
Education
Bachelor of Engineering in Computer Science and Engineering -
KS RANGASAMY COLLEGE OF TECHNOLOGY
Skills
Spring
Springboot
Spring MVC
Hibernatre
SQL
MySQL
Oracle
Azure DevOps
Jenkins
Grafana
Elastic & Jconsole
Git
GitHub
IntelliJ IDE
Eclipse
Postman
Agile Methodology
Unit Testing
HTML
CSS
Javascript
React
Certification
Java and Spring Boot Certification - E-Box | Wipro
Timeline
TOPS - CREW and Flight OPS Management in Qatar Airways (Onsite)
Wipro Technologies
06.2022 - 03.2024
TOPS - CREW and Flight OPS Management in Qatar Airways (Offshore)
Wipro Technologies
10.2021 - Current
Bachelor of Engineering in Computer Science and Engineering -
KS RANGASAMY COLLEGE OF TECHNOLOGY