Empresa:

Primis

Descrição da Função

Job Title: Malware Analyst Lead

Location: Lisbon/Hybrid

Job Type: Full-time

Salary: €60,000 - €73,000

Looking for an experienced Malware Analyst Lead to help secure our web applications against ever-evolving threats. In this role, you'll conduct detailed security reviews of JavaScript code, identify vulnerabilities, and provide clear, actionable recommendations to development teams. Your expertise will directly enhance the safety and reliability of our digital products.

Key Responsibilities:

• Analyse JavaScript code for security flaws, hidden threats, and policy violations.
• Reverse engineer obfuscated or complex code to uncover malicious logic.
• Apply both DAST and SAST techniques to identify and assess security risks.
• Deliver clear, practical feedback to developers and ensure secure coding practices.
• Stay updated on JavaScript security trends and emerging web threats.
• Automate and optimize security review processes for efficiency and scale.
• Document findings and provide consistent reporting across projects.

What You'll Bring:

• 4+ years in JavaScript development and web application security.
• Deep knowledge of JavaScript fundamentals (scope, closures, async, OOP, etc.).
• Experience with front-end frameworks (Bootstrap, AJAX, AngularJS).
• Familiarity with Node.js, webpack, HTML, and CSS.
• Solid understanding of ECMAScript (ES6/7+) and its security concerns.
• Proven ability to conduct effective DAST and SAST.
• Strong analytical skills with experience in code deconstruction and reverse engineering.

Research indicates that men will apply to a role when they only meet 50-60% of the descriptions, however, when looking at women and other minority groups, they can look for up to a 99% match in order to apply to a role. If you feel you are a fit for our role, please still apply, don't worry if you don't tick every single box. We'd still love to hear from you. We encourage underrepresented talent to apply to all our roles & support accessibility needs'.

Observações

Lisboa (Portugal)