AI Security Engineer

Millennium

Join a leading financial firm in Dublin as an AI Security Engineer, focusing on security strategies for AI technologies and overseeing software development lifecycle security.

Last checked on June 14, 2026. We may earn a commission when you click through.

This position offers work at the intersection of finance and technology, but candidates must be prepared for a demanding workload.

✓ Opportunity to work with advanced AI technologies ✓ Strong focus on professional development ✓ Collaborative work environment

AI Security Engineer

Millennium

Updated 18 days ago

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Dublin

This position offers work at the intersection of finance and technology, but candidates must be prepared for a demanding workload.

About this role

Join a leading financial firm in Dublin as an AI Security Engineer, focusing on security strategies for AI technologies and overseeing software development lifecycle security.

About the Company

Millennium is a prominent financial services firm based in Dublin, known for its innovative approach to technology and security.

Key Highlights

✓ Define security strategies for AI technologies
✓ Conduct comprehensive threat assessments
✓ Lead security initiatives throughout software development
✓ Collaborate with cross-functional teams
✓ Enhance application security measures

💡 Honest Take: This role is ideal for experienced security professionals looking to make a significant impact in a fast-paced, technology-driven environment.

Pros

✓ Opportunity to work with advanced AI technologies
✓ Strong focus on professional development
✓ Collaborative work environment
✓ Competitive salary package
✓ Impactful role in security strategy

Cons

✗ High-pressure work environment
✗ May require long hours
✗ Limited remote work options
✗ Expectations for constant learning
✗ Can be challenging to balance multiple projects

Best For: This role suits experienced application security engineers looking to advance their careers in a leading financial institution.

Watch Out: Candidates should be ready for a fast-paced environment with high expectations and potential long hours.

Apply for this position →

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What Customers Say

Employees appreciate the innovative environment and opportunities for growth, but note the demanding pace and workload.

Expert Review

This position as an AI Security Engineer at Millennium focuses on critical aspects of security within the financial sector. The emphasis on developing security strategies for AI technologies makes it a role . Dublin's vibrant tech scene adds to the appeal, situating you in a hub for innovation.

Millennium’s commitment to enhancing application security through proactive threat assessments ensures that you’ll be at the forefront of protecting sensitive financial data. The role offers significant responsibility, as you'll lead initiatives that directly impact the software development lifecycle.

While the competitive salary and focus on professional growth are attractive, be prepared for a demanding workload. This position is not for those seeking a relaxed pace; rather, it’s designed for those who thrive under pressure and are eager to continually develop their skills. For more details, visit the official job posting at Millennium's site.