Data Security & Cryptography Expert - Lisbon/Porto

Data Security & Cryptography Expert - Lisbon/Porto
Setúbal
Setúbal, Setubal, Portugal

We are recruiting a Data Security & Cryptography Expert to join an international Cybersecurity & Digital Fraud team, in a highly regulated financial environment with strong exposure to
- level security strategy and innovation.

This role combines technical expertise and strategic contribution , focusing on data protection, cryptography, risk analysis and emerging technologies , while working closely with central teams and international stakeholders.

Your Mission

As a Data Security & Cryptography Expert , you will contribute to defining and deploying the Group’s data security and cryptography strategy, supporting multiple entities and participating in innovation initiatives.

Your main responsibilities will include:

• Defining security requirements and strategy for Data Security and Cryptography ;
• Supporting local entities in the implementation of data protection and cryptographic measures;
• Analysing security risks, assessing impacts and proposing mitigation measures;
• Participating in technical POCs related to data security and cryptography solutions, including emerging technologies;
• Assessing the robustness of architectures, data protection mechanisms and key management ;
• Defining guidelines for the use of Blockchain within the organization;
• Contributing to crypto agility initiatives and inventory of cryptographic assets;
• Performing technology watch and contributing to the internal security community;
• Presenting complex security topics to both technical and
  - technical stakeholders (e. g. Legal, Business teams).

What we are looking for

• Higher education in Computer Science, Cybersecurity or a related field;
• Solid experience in Data Security and applied Cryptography ;
• Strong knowledge of:
• Cryptography (at rest, in transit, key management);
• Anonymization and data masking techniques;
• Data security in cloud environments ;
• Experience in risk analysis and definition of security requirements;
• Knowledge of frameworks such as ISO 27001 / 27005, EBIOS RM or equivalent;
• Interest and/or experience with emerging technologies (e. g. homomorphic encryption);
• Strong communication skills and ability to work transversally with different teams.

Languages

• Fluent English (mandatory)

What we value

• Ability to synthesize and communicate complex topics clearly;
• Strong analytical and
  - oriented mindset;
• Ease of interaction with technical and
  - technical stakeholders;
• Interest in innovation and continuous improvement;
• Autonomy and sense of responsibility.