Senior Penetration Testing & Offensive Security Specialist

Aubay Portugal; Lisboa; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Health Insurance

Training Academy

Career advancement

Mental health platform

Team events

Language platform

Hybrid work model

Family support

Job summary

Aubay Portugal, a French multinational with offices in Lisbon and Porto, is seeking a senior security professional specializing in penetration testing. The role focuses on mobile and web app security, as well as infrastructure and network assessments, with a hybrid work model and a strong emphasis on ethics and client service.

Portuguese and English are mandatory, and the company offers a structured career path, health coverage, and growth opportunities within a team-focused environment.

Qualifications

• Senior-level experience in penetration testing and offensive security engagements.
• Strong hands-on experience with Mobile Application Security Testing (Android/iOS).
• Solid background in Web Application Penetration Testing and in Infrastructure/Network security assessments.

Skills

Senior penetration testing

Mobile application security testing

Web application penetration testing

Infrastructure and network security

Portuguese & English

Teamwork

Customer focus

Job description

Your connection with Aubay starts in the following lines:

Aubay Portugal is a French multinational company that has been operating in the country since 2007, with offices in Lisbon and Porto. We are a leading technology consultancy with a presence in seven European Union countries, specializing in the management, implementation, development and maintenance of information systems.

With more than 150 active partners, we operate in strategic sectors such as banking, insurance, automotive, aviation, telecommunications, services and energy, driving innovation and digital transformation.

Excellence, proximity and innovation are the pillars that distinguish us and enable us to support companies in building technological solutions that make a difference.

What are we looking for?

• Senior experience in penetration testing and offensive security engagements;
• Strong hands-on experience with Mobile Application Security Testing (Android/iOS);
• Solid background in Web Application Penetration Testing;
• Experience performing Infrastructure and Network Security Assessments;
• Proficiency in Portuguese & English (mandatory);
• Alignment with our corporate culture and a commitment to integrity and ethics are highly valued;
• Strong customer focus, teamwork, task prioritisation, and daily commitment are highly appreciated.

What can we offer?

At Aubay, we invest in your development and well-being:

• Continuous growth through our Training Academy, with technical and soft skills training, mentoring, tech communities, workshops and in-person meetups;
• Close support with regular feedback and a structured career advancement model;
• Comprehensive health insurance, including dental coverage, as well as access to a mental health platform and well-being initiatives;
• Team-oriented environment, including events and initiatives to promote connection and team spirit;
• Personal and family life support, from the moment your children are born and throughout their educational path;
• Access to a language platform with conversational classes in multiple languages;
• Project-tailored work model: hybrid.

What will you find here?

• A close-knit and informal environment, where direct communication is preferred and people are valued;
• Recognition of your contribution, with initiatives that celebrate meaningful moments;
• Freedom to be yourself, without unnecessary formalities;
• Teams where knowledge sharing, collaboration and joint growth are a reality.

Personal Data collected by AUBAY PORTUGAL as Data Controller, regarding the identification, contact and professional capabilities of the candidates, in the present procedure, will be processed for the application analysis, having in consideration that the processing is conducted in order to take the steps, at the request of the data subject, prior to entering into a contract; Personal data sent through the present application will be kept by Aubay during the application procedure and will remain stored whilst updated (for two years period). The collected data might be transferred or include other processing activities, as long as the data subject is informed, in the occurrence of a standard application and selection procedure, for the compliance of legal obligations for the time required by law. For any queries or request regarding personal data protection rights, the Data Subject may contact AUBAY PORTUGAL's headquarters in Avenida Duque D'Ávila, nº46 em Lisboa or use the DPO's e-mail - [e-mail]. The Data Subject also has the right to file a complaint with the National Data Protection Authority – www.cnpd.pt. (please do not include data regarding racial or ethnical origins, political opinions, religion, philosophy, biometrical data, health data, sexual life and orientation, or relating to criminal convictions and offences.)