Gopinath G
Chennai
Summary
Results-driven ETL and Java Developer with a proven track record at Tata Consultancy Services. Expert in optimizing database performance and implementing robust ETL processes. Adept at problem-solving and collaborating within Agile teams to deliver high-quality applications. Skilled in data modeling and committed to continuous improvement in software development practices.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Java Developer
Tata Consultancy Services
Chennai
01.2025 - Current
- Developed and implemented Java applications using Spring, Hibernate and Struts frameworks.
- Implemented object oriented programming concepts like abstraction, polymorphism, inheritance in Java code.
- Performed maintenance activities on existing Java programs such as bug fixing and refactoring code.
- Deployed builds on different environments including development, staging and production servers.
- Optimized database queries by tuning SQL statements for better performance of the system.
- Analyzed code and debugged errors to improve system performance.
- Leveraged Agile methodologies to move development lifecycle rapidly through initial prototyping to enterprise-quality testing and final implementation.
- Integrated third party APIs into existing applications using XML and JSON based protocols.
ETL Developer
Tata Consultancy Services
Chennai
11.2021 - 12.2024
- Optimized queries by analyzing query plans using SQL profiler tool.
- Developed scripts for automating daily jobs like backups, reindexing.
- Involved in creating database objects such as tables, views, indexes based on business requirements.
- Implemented best practices while developing ETL packages like error handling, logging.
- Resolved complex issues related to ETL process through debugging existing code or writing new programs.
- Analyzed business requirements and translated them into logical data models.
- Developed stored procedures, functions and triggers to support application requirements.
- Performed root cause analysis to identify system issues.
Education
High School -
MGR Adarsh Matriculation Hr Sec School
Chennai, Tamil Nadu03-2017
Bachelor of Engineering -
Rajalakshmi Institue Of Technology
Chennai, India05-2021
Skills
- Java development
- ETL processes
- Database optimization
- Problem solving
- Time management
- Agile methodologies
- Data modeling
- Team collaboration
Certification
- REDHAT CERTIFIED SPECIALIST IN OPENSHIFT ADMINISTRATION
- Azure AZ900 in Udemy
Languages
Tamil
First Language
English
Proficient (C2)
C2
Accomplishments
- Got On-Spot Team Award
- Got Service and Commitment Award
Timeline
Java Developer
Tata Consultancy Services
01.2025 - Current
ETL Developer
Tata Consultancy Services
11.2021 - 12.2024
High School -
MGR Adarsh Matriculation Hr Sec School
Bachelor of Engineering -
Rajalakshmi Institue Of Technology
Similar Profiles
Vrunda ChindhadeVrunda Chindhade
HR Manager at Tata Consultancy Services, TCS, Tata Consultancy Services LimitedHR Manager at Tata Consultancy Services, TCS, Tata Consultancy Services Limited
Sreya BasuSreya Basu
Procare Analyst at Tata Steel(Tata Consultancy Services)Procare Analyst at Tata Steel(Tata Consultancy Services)
Arun VArun V
Program Manager at Tata consultancy services | Financial Ombudsman ServicesProgram Manager at Tata consultancy services | Financial Ombudsman Services
Naimish AgnihotriNaimish Agnihotri
Assistant Delivery Manager at Tata Consultancy Services, Global Shared ServicesAssistant Delivery Manager at Tata Consultancy Services, Global Shared Services
Srinithi MSrinithi M
Process Associate at HanDigital Pvt LtdProcess Associate at HanDigital Pvt Ltd