Application Security Engineer

3 weeks ago


Dublin, Dublin City, Ireland Millennium Management Full time
Application Security Engineer

Millennium's Information Security Team is seeking an experienced Application Security Engineer to protect our applications from security threats. In this role, you will collaborate with software engineering teams to establish security controls, combining software engineering skills with knowledge of data and Information Security.

Responsibilities:

  • Engage in the application lifecycle, focusing on coding and debugging.
  • Collaborate with internal teams to identify and resolve security issues, and advise on secure deployment best practices.
  • Conduct penetration testing, code reviews, and design/architecture reviews to evaluate application vulnerabilities.
  • Participate in risk management activities, including application risk assessments and mitigation strategies.
  • Design and implement secure architectures for IT projects.
  • Provide expertise on encryption, security controls, and secure programming.
  • Develop training materials for the Software Engineering team on secure coding practices.
  • Establish security standards, procedures, and guidelines for various platforms and system environments.

Qualifications/Skills:

  • Bachelor's degree or higher in Computer Science, Computer Engineering, IT Security, or related field.
  • 5+ years of experience as an Application Security Engineer or similar role.
  • Experience in Public Cloud environments (AWS/GCP/Azure).
  • Familiarity with security architectures, secure coding practices, cryptography, and encryption protocols.
  • Experience with SCM & CI/CD technologies like GitHub, Jenkins, Artifactory, etc.
  • Knowledge of security analysis tools and SCA/SBOM solutions.
  • Hands-on experience with Secrets Management & Password Vault technologies.
  • Proficiency in secure programming languages such as Python, Java, C++, C#.
  • Familiarity with Infrastructure as Code tools like CloudFormation, Terraform, Ansible.
  • Knowledge of web application security testing tools and methodologies.
  • Understanding of security frameworks and standards such as ISO 27001, NIST, OWASP.
  • Knowledge of Linux, OS internals, and containers.
  • Certifications like CISSP, CISM, CompTIA Security+ are a plus.


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