KANNAN CHINNADURAI
Software Engineer
Chennai
Summary
Backend Developer with 4+ years of experience building secure, scalable, and high-performance web applications across Banking, Insurance, E-commerce, and Rental domains. Expertise in PHP, CodeIgniter, SQL/PL-SQL, and MongoDB with strong understanding of Security Architecture and vulnerability analysis using BurpSuite. Proven ability to develop robust backend systems, optimize database performance, and integrate complex APIs.
Overview
5
5
years of professional experience
2
2
Certifications
5
5
years of post-secondary education
Work History
Sr. Software Engineer
Neosoft Technologies
03.2024 - Current
- Working as a full stack developer in the banking sector.
- Building backend systems using PHP and CodeIgniter.
- Developing PL/SQL modules and optimized queries.
- Implementing security architecture best practices.
- Using Burp Suite for vulnerability scanning.
Software Developer
Casperson Technologies
01.2023 - 02.2024
- Built backend modules for car rental and house rental platforms.
- Worked with PHP and MongoDB for high-volume transactions.
- Designed scalable API endpoints, and optimized NoSQL queries.
Jr. Software Developer
Harsha Infotech
04.2021 - 01.2023
- Developed Insurance CRM and E-commerce applications.
- Built modules using PHP, CodeIgniter, and MySQL.
- Integrated third-party APIs for enhanced CRM functionality.
Education
Master of Science - Computer Science
St. Joseph’s College
Trichy 06.2019 - 04.2021
Bachelor of Science - Bachelor of Computer Science
St. Joseph’s College
Trichy 07.2016 - 05.2019
Skills
Programming: PHP, Nodejs
Certification
Oracle SQL & PL/SQL Bootcamp (Udemy)
Timeline
Sr. Software Engineer
Neosoft Technologies
03.2024 - Current
Software Developer
Casperson Technologies
01.2023 - 02.2024
Jr. Software Developer
Harsha Infotech
04.2021 - 01.2023
Master of Science - Computer Science
St. Joseph’s College
06.2019 - 04.2021
Bachelor of Science - Bachelor of Computer Science
St. Joseph’s College
07.2016 - 05.2019