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Overview
Job details
Permanent contract
Per the ad.
Hybrid
Office and home days — the ad has the split.
Requirements
Have the right to work in Spain
No sponsorship mentioned, and this kind of work is rarely sponsored in Spain.
Be near Spain for hybrid days
No relocation package mentioned.
This job was automatically translated to English.
Requirements
What we're looking for
- Knowledge of secure development practices and security in the software lifecycle.
- Familiarity with the Security by Design approach and the ability to apply it practically within development teams.
- Ability to understand software architectures, identify security risks, and propose reasonable mitigations.
- Knowledge of common threats in web applications and APIs, such as OWASP Top 10, token abuse, injection, SSRF, data exposure, or automated attacks.
- Familiarity with cloud environments, especially GCP, without the need to be a specialist in all its services.
- General knowledge of security controls such as authentication, authorization, OAuth, WAF, API protection, secrets management, or access control.
- Ability to analyze vulnerabilities, understand their impact, and help prioritize their resolution alongside technical teams.
- Skill to communicate security in a clear, approachable way adapted to different interlocutors: development, architecture, operations, and corporate Security areas.
- Interest in learning and staying updated on new technologies and emerging threats, especially in artificial intelligence and digital product security.
Education & certifications
- Technical training related to computer engineering, telecommunications, cybersecurity, software development, cloud architecture, or equivalent fields will be valued.
- Certifications related to security or cloud, such as GCP Security Engineer, CISSP, CISM, or other equivalents, will be valued.
The role
¿Quieres unirte a una empresa líder en la industria tecnológica?
Sabemos que estás en búsqueda de un cambio...
And that's why, at Telefónica España, we offer you the opportunity to join our team.
WE WANT PEOPLE LIKE YOU...
That you are attracted to challenges in ensuring the continuous protection of the software of Telefónica España's Digital Channels in a Product Security role.
The main mission will be to accompany development teams in building secure software, helping to integrate security into the day-to-day of the product, from design to operation. You will act as a connection point between the product team and the Security team, facilitating that security needs, criteria, and best practices are applied in a realistic, useful, and sustainable way.
We are not looking solely for a person expert in a specific technology, but for someone with security judgment, collaboration skills, and the desire to drive a security by design culture within a software development environment.
¿TE IDENTIFICAS? ¡ES EL MOMENTO DE DAR EL SALTO!
What you'll do
- Drive and ensure S-SDLC, helping security to become a natural part of the software development lifecycle.
- Perform internal vulnerability monitoring, working with tickets in Jira and helping to prioritize their resolution according to criticality, impact, and effort.
- Review and audit the security of our GCP cloud environment, mainly in Security Command Center.
- Act as an interlocutor with the Security department, conveying criteria, risks, needs, and decisions between Security and the product teams.
- Participate in architecture design decisions, providing a security vision from early stages.
- Collaborate in the configuration or improvement of security controls such as authentication and authorization, OAuth, WAF, Cloud Armor, Model Armor, or other protection mechanisms.
- Promote a security culture in the development team through training nuggets, best practices, evangelization sessions, and practical examples regarding common attacks, security by design, or new threats.
- Stay up to date on security trends applied to new technologies, especially in areas such as artificial intelligence, APIs, automation, and cloud services.
WORK LOCATION
WORK LOCATION: MADRID.
NO. OF VACANCIES: 1.
KNOWLEDGE AND SKILLS
The following knowledge and skills will be valued:
The following experience will be valued:
- Experience in security applied to software development, digital products, web applications, APIs, cloud, or DevSecOps environments.
- Experience collaborating with technical teams to incorporate security practices into their day-to-day work.
- Experience in monitoring, analyzing, or prioritizing vulnerabilities.
- Experience participating in design reviews, risk analysis, or the definition of security mitigations.
About Telefónica
Telefónica is one of the world's largest telecommunications companies, providing fixed and mobile connectivity, digital services, and technology solutions to consumers and businesses across Europe and Latin America. With over 100,000 employees and a strong presence in Spain, the UK, Germany, and Brazil, the company operates through brands such as Movistar, O2, and Vivo, and has expanded into areas like cybersecurity, cloud, IoT, and AI through its innovation units.
In Spain, Telefónica is headquartered in Madrid and is a major employer of tech talent, with a strong focus on cybersecurity, data, and AI. The company actively hires international professionals, offering roles in English and fostering a diverse, innovative culture. Its Spanish operations are central to its global strategy, making it a relevant option for internationals seeking to work in a large, established tech and telecom player in Spain.
- Industry
- Telecom
- Founded
- 1924
- Employees
- 100,000+
- Headquarters
- Madrid, Spain
- In Spain
- Madrid, Barcelona
- Website
- telefonica.com
Good to know if you are moving
- Telefónica's Spanish offices are largely based in Madrid and Barcelona, with a significant tech hub in the Distrito Telefónica complex in Madrid.
- The company frequently hires international tech talent and many roles are offered in English, making it accessible for non-Spanish speakers.
- Telefónica has a strong commitment to innovation, with dedicated units like gAIt and Wayra focusing on AI and startups.
- The company offers a comprehensive relocation package and support for international hires, including visa assistance.
- With a global presence and a large Spanish operation, Telefónica provides opportunities for internal mobility across countries and roles.
In their own words
Additional information
En Telefónica creemos firmemente que promover la diversidad y la inclusión es una gran oportunidad para conectar talento, crecer como compañía y como sociedad. Hay un lugar en Telefónica para todos los tipos de talento, por encima de todo buscamos diversidad de talentos ¿Cuál es el tuyo?
.
Si te unes a Telefónica, te unes a una de las empresas tecnológicas TOP TEN para trabajar en España y a un equipo que no deja de reinventarse cada día para ser líder en su sector.
Y es que, en Telefónica España, creemos firmemente que son las personas como tú las que dan sentido a la tecnología y no al revés. Queremos hacer nuestro mundo más humano, conectando la vida de las personas. Y por ello, aspiramos a digitalizar a toda la sociedad, sin dejar a nadie atrás.
Además, somos uno de los mejores empleadores:
- Sumergiéndote en proyectos novedosos y retadores.
- Impulsando tu desarrollo profesional, a través de formación continua adaptada a tus necesidades y motivaciones.
- Apostamos por el equilibrio entre la vida profesional y personal. En Telefónica España impulsamos la flexibilidad, posicionándonos como referente en nuevas formas de trabajo, horarios, jornadas y medidas de conciliación: podrás disfrutar de un modelo híbrido de trabajo.
- Te ofrecemos un contrato Indefinido y una retribución muy atractiva.
- Seguro de vida, plan de pensiones y seguro médico privado.
- Invitándote a participar en nuestro programa de voluntariados.
Es necesario que conozcas los Principios de Negocio Responsable de nuestra compañía. Buscamos profesionales confiables, con integridad, que se comprometan con una gestión ética y transparente, promoviendo un desarrollo social y ambiental más justo y sostenible.
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