Summary
Overview
Work History
Education
Skills
Certification
Timeline
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KISHORE G

KISHORE G

Software Engineer
Chennai

Summary

Software Engineer with a strong foundation in web development, AI optimization , and cybersecurity . Skilled in JavaScript, Node, Java, SQL , and regular expressions , with hands-on experience building secure and scalable applications. Known for clear communication, fast problem-solving, and delivering high-quality results in both individual and team settings.

Overview

3
3
years of professional experience
4
4
years of post-secondary education
2
2
Certifications
5
5
Languages

Work History

Software Engineer

Cognizant Technology Solutions, CTS
04.2025 - Current
  • Built and maintained dynamic web apps using Angular , TypeScript , and REST APIs , ensuring responsive and user-centric designs.
  • Integrated backend services with Node.js / Spring Boot , implementing key business logic and data workflows.
  • Delivered enhancements and bug fixes across modules, supporting high-visibility client deliverables.
  • Collaborated with cross-functional teams in an Agile/Scrum setup to meet sprint goals and improve delivery efficiency.
  • Refactored and optimized legacy code for reusability, performance, and adherence to coding standards.
  • Contributed to code reviews, testing, and CI/CD practices to ensure high code quality and smooth releases.

Jr Software Engineer

Cognizant Technology Solutions, CTS
02.2023 - 03.2025
  • Engineered sophisticated regular expressions to filter offensive content from the AI model; enhanced response accuracy by 15% and ensured compliance with company content standards.
  • Ensured AI results were responsible and non-violative by strictly adhering to ethical development practices, leading to an 85% reduction in compliance issues.
  • Represented the team in multiple client meetings, leveraging strong communication skills to clearly present project objectives, leading to improved client satisfaction.
  • Improved AI accuracy by 85% through advanced regular expression development and rigorous testing.
  • Strengthened client relationships by clearly communicating complex ideas, facilitating discussions that resulted in 95% successful project outcomes .
  • Led a team to optimize product quality by making decisive choices that adhered to client guidelines and policies.
  • Boosted Google Gemini AI model by implementing rigorous ethical standards, resulting in 90% improvement in AI reliability.

Programmer Analyst Trainee

Cognizant Technology Solutions, CTS
07.2022 - 02.2023
  • Analyzed and reverse engineered potentially harmful applications (PHA) for Google Play Protect, successfully identifying and mitigating 10+ threats.
  • Led application reviews for Google Play Protect, using dynamic and static analysis tools like Burp Suite to enhance app security, reducing vulnerabilities by 25-30%.
  • Collaborated with a team to analyze and report spyware in Android applications, using Google internal tools to perform reverse engineering, resulting in 400+ spyware applications flagged.
  • Uncovered spyware, privilege escalation, and other malware in Android applications, improving security measures and reducing incidents by 30-40%.

Education

Bachelor of Engineering - Electrical, Electronics And Communications Engineering

SCSVMV University
Enathur, Kanchipuram, TN, India
06.2018 - 04.2022

Skills

Java

Node

Angular

Javascript

Spring Boot

SQL

MongoDB

GEN AI

Regular Expressions

Network Security

Ethical Hacking

Kali Linux

GCP

Certification

Associate Cloud Engineer Certification (Google)

Timeline

Software Engineer

Cognizant Technology Solutions, CTS
04.2025 - Current

Associate Cloud Engineer Certification (Google)

11-2024

Post Graduate Program - CyberSecurity | Great Lakes

10-2024

Jr Software Engineer

Cognizant Technology Solutions, CTS
02.2023 - 03.2025

Programmer Analyst Trainee

Cognizant Technology Solutions, CTS
07.2022 - 02.2023

Bachelor of Engineering - Electrical, Electronics And Communications Engineering

SCSVMV University
06.2018 - 04.2022

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KISHORE G Software Engineer