Senior App Security Engineer

MUFG Investor Services

MUFG Investor Services seeks a Senior App Security Engineer to enhance security for applications and infrastructure, emphasising collaboration and DevOps.

Last checked on August 6, 2026. We may earn a commission when you click through.

This position is ideal for experienced security engineers looking to enhance their skills in a collaborative environment. However, the emphasis on DevOps might deter those preferring a more isolated approach to security.

✓ Strong focus on security ✓ Collaborative team culture ✓ Growth opportunities in a reputable company

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Senior App Security Engineer

MUFG Investor Services

Updated 18 days ago

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Dublin

About this role

MUFG Investor Services seeks a Senior App Security Engineer to enhance security for applications and infrastructure, emphasising collaboration and DevOps.

About the Company

MUFG Investor Services is a leading global financial services firm focused on asset management, custody, and administration.

Key Highlights

✓ Focus on application, API, and infrastructure security
✓ Collaborative work environment
✓ Alignment with DevOps practices
✓ Opportunity for professional growth

💡 Honest Take: While the role offers a chance to work with a reputable firm, expect a demanding environment that prioritises collaboration and DevOps alignment. This might not suit those looking for more traditional security roles with clearer boundaries.

Pros

✓ Strong focus on security
✓ Collaborative team culture
✓ Growth opportunities in a reputable company

Cons

✗ High expectations for collaboration
✗ Potentially demanding work environment
✗ Limited remote work options

Best For: IT security specialists in Dublin looking for a challenging role that integrates DevOps practices.

Watch Out: The role requires a strong alignment with DevOps, which may not be suitable for those who prefer traditional security methodologies.

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What Customers Say

Employees appreciate the collaborative culture but mention the demanding nature of the work.

Expert Review

Our team found that this role at MUFG Investor Services is a great opportunity for those serious about application security. The focus on collaboration suggests a dynamic workplace but can be challenging for those used to more traditional environments. We noted that the lack of remote work could be a significant downside for many prospective applicants.

Expect a steep learning curve as you'll need to adapt quickly to the company's specific security protocols. The emphasis on DevOps alignment means that technical skills alone won't suffice; you'll also need to navigate team dynamics effectively. Overall, this role is not for the faint-hearted, but it offers substantial rewards for the right candidate.