Application Security Engineer Lead Lisboa

Application Security Engineer Lead
Lisboa
Lisboa, Lisboa, Portugal

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Application Security Engineer Lead, Lisbon

Client:

White
Source

Location:

Lisbon, Portugal

Job Category:

Other

EU work permit required:

Yes

Job Reference:

Job Views:

3

Posted:

24. 04. 2025

Expiry Date:

08. 06. 2025

Job Description:

Responsibilities

1. Performing security source code analysis.
2. Analyze application vulnerabilities and provide mitigation strategies.
3. Researching, designing, and writing application security rules for detection, while working closely with a development team for SAST.
4. Analyzing different programming frameworks in different programming languages for potential sources and sinks for SAST.
5. Handling complex cases escalated from the field and other teams.
6. Improving Mend SAST engines for various programming languages.

Requirements:

1. Experience with security review of source code – Must!
2. At least 5 years of experience in application security or security research, including the understanding of application security attacks, vulnerabilities, and mitigations – Must!
3. Understanding at least 2-3 of the following programming languages: Java, C#, Go, JS, Python, PHP, Ruby, etc. – Must!
4. Language-agnostic approach to vulnerability identification in the source code (ability to read multiple programming languages source code and identify vulnerable parts).
5. Knowledge of common Web Application security vulnerabilities (OWASP TOP10, SANS 25, etc. ).
6. Proven experience leading tasks and projects
   -
   - end, passion to grow to a TL position.
7. Excellent English – written and verbal.
8. Excellent interpersonal and communication skills.

Advantages:

1. BSc or BA in Computer Science or a similar degree.
2. Experience in managing application security engineers.
3. Experience working with development teams.
4. Experience with bug bounty research or published advisories or exploits for discovered 0day vulnerabilities in applications.

Mend’s Diversity Commitment

At Mend, we believe bringing together the diversity of experience and background creates a better place to work, a better product, and more opportunities to innovate. Mend is committed to doing its part to mend the equity gap, fostering a safe, inclusive environment to inspire and support employees to be their authentic selves and provide development opportunities for all.