Senior Tech leader - Python

DEKRA Digital & Product Solutions; Madrid; Presencial; EUR 45.000 - 65.000; Jornada completa

Descripción de la vacante

A leading technology firm in Madrid is seeking a Security Expert to conduct security assessments and penetration testing, ensuring high security standards for products. The role requires over 3 years of experience in penetration testing and strong knowledge of web vulnerabilities and scripting languages. The company offers a permanent contract, flexible work model, and various perks including restaurant vouchers and private medical insurance.

Servicios

Restaurant vouchers

Private medical insurance

Free coffee and healthy snacks

Formación

• 3+ years of demonstrated experience in penetration testing.
• Hands-on experience with Linux.
• Familiarity with mobile application security testing.

Responsabilidades

• Perform security assessments to identify hidden risks, vulnerabilities, and security flaws.
• Conduct penetration testing and develop security penetration reports.
• Work with the internal team and customers to solve challenging problems.

Conocimientos

Penetration testing

Linux

Scripting languages (Python, Ruby, Perl, Bash)

Web application vulnerabilities

Networking tools (Nmap, Metasploit, Wireshark)

Teamwork

English fluency

Educación

Bachelor's degree in Computer Science, Telecommunication, or equivalent

Herramientas

Burp Suite

OWASP ZAP

Frida

Jadx

Mob SF

Descripción del empleo

Since its foundation in 1925, the DEKRA promise has been to ensure the safety of human interaction with technology and the environment. The company currently employs around 48,000 people in more than 60 countries on all five continents.

We have a clear and ambitious vision of the future. The vision for our 100th birthday in 2025 is to see DEKRA as the global partner for a safe,

secure

and

sustainable

world.

Within our

Cybersecurity Hub

, we are responsible for performing product security evaluations for the most important manufacturers worldwide.

As a

Security Expert

, your main objective will be to perform security assessments to identify hidden risks, vulnerabilities, and security flaws in a variety of products, applications, and services, including mobile applications. This involves evaluating mobile platforms (i OS and Android), analyzing app behavior, inspecting network communications, and identifying weaknesses in areas such as storage, authentication, cryptography, and platform misuse.

What will be your responsibilities?

Help ensure our clients’ products are designed and implemented to the highest security standards.

Perform penetration testing and security assessment for devices.

Develop comprehensive and accurate security penetration reports.

Work directly with the internal team and customers to solve challenging software and hardware problems.

What do we expect from you?

~+3 years of demonstrated experience in penetration testing.

~ Computer Science, Telecommunication, or equivalent Bachelor's degree.

~ Demonstrated hands-on experience with Linux.

~ Ability to perform manual penetration testing techniques, including testing for vulnerabilities such as SQL Injection, Command Injection, Local File Inclusion (LFI)

~ Knowledge of web application vulnerabilities and web application penetration testing tools such as Burp Suite, OWASP ZAP, etc

~ Familiarity with network penetration testing and tools like Nmap, Metasploit, Wireshark, FFUF.

~ Proficiency in scripting languages (Python, Ruby, Perl, Bash)

~ Fluent in English.

~ Determined, passionate, and with a keen eye for detail.

~ Be keen to learn day to day.

~ Aptitude for teamwork in an international environment.

Ideally, you’ll also have

~ OSCP, BSCP, CPTS, CBBH, EMAPT or similar

Knowledge of mobile application security testing : Static and dynamic analysis, Reverse engineering of APK files, familiarity with common mobile vulnerabilities (OWASP MAS Top 10).

Knowledge of mobile Pentesting Tools : Frida, Jadx, ADB, Mob SF

Participation in Bug Bounty programs and CTFs, Hack the box, or similar activities. Happy to know your best achievements.

Own research and presentations at congresses will be positively valued.

What do we offer?

Permanent contract.

Flexible work model that allows the conciliation between personal and work life.

Intensive summer days and every Friday of the year.

Possibility of accessing restaurant vouchers, nursery vouchers, private medical insurance, and staying active with Wellhub.

Work with leading Top-Notch customers.

Discounts on major brands : textiles, consumer goods, electronics, travel agencies.

Fuel Your Day – Enjoy free coffee and healthy snacks in our offices.

Global Team, Global Skills – We offer language training to help you connect, collaborate, and thrive across cultures.

Grow With Us – Build your own career path with access to internal and external certification programs, exclusive cybersecurity events, and a vibrant learning culture that never stops evolving.

Location :

~ Hybrid options near our Hub locations in

Málaga