HBX Group is the world’s leading technology partner, connecting and empowering the world of travel. We’re game-changers, disruptors, the people who bring together local and integral brands in accommodation, transport, activities and payments through our network of 300,000 hotels worldwide, 60,000 hard to reach high value clients such as tour operators, travel agents and loyalty schemes across 140 source markets. We are tech-driven, with a customer-first philosophy, and commercial teams whose knowledge and relationships on the ground are second to none. And of course we have an amazing team Our people, Team HBX Group, are the beating heart of the company who we encourage to ‘move fast, dream big and make the difference’ every day. In fact, we believe that it is tech + data + people that truly sets us apart in the market, alongside our ‘global approach, local touch’ mentality. We’re headquartered in Palma, Mallorca and employ around 3,500 people worldwide.
- JOB DESCRIPTION:
Offensive Security Assessments
- Identify, validate and assess security vulnerabilities,



attack paths and exposure risks affecting business services and technology platforms.
- Perform security assessments throughout the technology lifecycle to support secure development and deployment practices.
- Collaborate with engineering and infrastructure teams to ensure vulnerabilities are effectively remediated and validated.

AI Security & Emerging Threats
- Assess risks related to Generative AI, Large Language Models (LLMs), AI agents, and machine learning systems.
- Identify and mitigate threats such as:
- Prompt injection attacks
- Data poisoning
- Model manipulation
- AI supply chain attacks
- Sensitive data leakage through AI platforms
- Shadow AI usage
- Partner with AI and Data teams to implement secure-by-design AI solutions.
- Contribute to AI governance, monitoring, and security controls.
- Stay up to date on emerging AI security frameworks and industry best practices.

Adversary Emulation & Red

📌 Security Expert (Valencia)
🏢 HBX Group
📍 Valencia