JavaScript Security Engineer - Browser Vulnerabilities

Cognizant; Lisboa; Híbrido; EUR 40 000 - 70 000; Tempo integral

Resumo da oferta

A leading technology company is seeking a JavaScript Security Engineer in Lisbon, Portugal, to secure web applications with a focus on web extensions. The role requires expertise in JavaScript, code analysis, and cybersecurity practices. Key responsibilities include identifying security vulnerabilities, conducting technical consultations, and collaborating with cross-functional teams. Strong communication skills and familiarity with security tools are preferred. This position offers a hybrid work model, allowing for flexible work arrangements.

Qualificações

• Strong hands-on experience with JavaScript and advanced concepts.
• Experience with front-end frameworks like React, Angular, or jQuery.
• Strong code analysis and reverse engineering skills in JavaScript.

Responsabilidades

• Analyze web extension code for security violations.
• Perform reverse engineering and debugging of JavaScript.
• Conduct regular code reviews aligned with secure coding practices.

Conhecimentos

JavaScript

Code analysis

HTML

CSS

Node.js

Front-end frameworks

Debugging

Ferramentas

Burp Suite

Nmap

Descrição da oferta de emprego

A leading technology company is seeking a JavaScript Security Engineer in Lisbon, Portugal, to secure web applications with a focus on web extensions. The role requires expertise in JavaScript, code analysis, and cybersecurity practices. Key responsibilities include identifying security vulnerabilities, conducting technical consultations, and collaborating with cross-functional teams. Strong communication skills and familiarity with security tools are preferred. This position offers a hybrid work model, allowing for flexible work arrangements.