Bharathi Devi Dontha
Cybersecurity & Network Security Professional |
Software Developer | Web Developer
Follow me:
2
Years of experience
Bharathi
About Me
My expert
areas
Skills
HTML5, CSS3, JavaScript (ES6+)
ReactJS & Angular
Responsive UI Design & Accessibility
REST API Integration
Network Security & Threat Detection
Vulnerability Assessment & Secure Coding
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15
Applications Developed -
10
Production Releases Supported -
30
Security Vulnerabilities Remediated -
20
Security Audit Documents Improved
Education
Experience
Cognizant Technology Solutions
Programmer Analyst | Oct 2021 – Nov 2023
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Developed and deployed 15+ enterprise web applications using HTML, CSS, JavaScript, React, and Angular, improving application scalability and load performance.
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Designed reusable UI components and component-based architecture to reduce development redundancy and improve project delivery timelines.
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Integrated REST APIs and backend services to enable dynamic data dashboards and enhance real-time data accuracy.
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Implemented secure coding practices and collaborated with QA and security teams to remediate 30+ application vulnerabilities and improve audit outcomes.
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Automated code quality checks using linters and static analysis tools to strengthen SDLC quality gates and reduce production defects.
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Optimized application performance, improved cross-browser compatibility, and enhanced authentication security using token handling and session management techniques.
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Collaborated within Agile development teams to deliver features across multiple sprint cycles and maintain high release efficiency.
Epic Planet Fun
Network Analyst Intern | May 2025 – Current
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Developed and tested responsive web modules including scheduling systems, event features, and feedback forms to improve internal system usability.
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Strengthened system security by supporting web feature hardening, monitoring network traffic, and assisting with secure routing protocol implementations.
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Improved website and portal performance by optimizing CSS, DOM efficiency, and accessibility compliance using WCAG 2.1 standards.
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Conducted threat monitoring and basic vulnerability analysis using established security tools, improving incident response accuracy.
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Collaborated with cross-functional teams including IT support, development, and operations to improve communication, reduce issue resolution time, and accelerate release cycles.
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Documented security findings, operational procedures, and onboarding materials to improve development workflows and audit readiness.
Certifications
Projects
Enterprise Web Application Development & Security Optimization
Cognizant Technology Solutions
Programmer Analyst
Skills Used
- ReactJS, Angular, JavaScript, REST APIs, Secure Coding, UI Optimization
Key Roles
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Developed scalable and modular web applications using modern JavaScript frameworks.
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Designed reusable UI components and improved front-end performance.
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Integrated secure REST API services for dynamic data visualization.
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Implemented secure coding standards and collaborated with QA and security teams.
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Optimized application load time and improved overall user experience.
Security Hardening & Network Monitoring Improvements
Epic Planet Fun
Network Analyst Intern
Skills Used
- Network traffic monitoring, Threat analysis, Secure routing protocols, Security hardening, Documentation, Incident response basics
Key Roles
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Supported hardening of web features and access routes to reduce vulnerability alerts.
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Conducted network traffic monitoring and basic threat analysis to strengthen incident response accuracy.
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Assisted migration of internal tools to more secure routing protocols to align with security standards.
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Coordinated with IT support teams to troubleshoot and remediate network issues efficiently.
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Documented assessment findings and process improvements to improve audit readiness and operational clarity.
