Senior Security Engineer - HSM & Crypto Infra

JPMorgan Chase & Co.; Singapore; On-site; SGD 180,000 - 280,000; Full time

Job summary

JPMorgan Chase & Co. in Singapore is seeking a Lead Security Engineer to design, implement, and maintain secure, scalable cryptographic infrastructure supporting payments and sensitive data.

You will lead HSM architecture, drive security standards, and collaborate with cross-functional teams to ensure resiliency and regulatory alignment. You will also guide incident response, threat modeling, and AI-enabled security workflows, aiming for robust, auditable security outcomes in complex

Qualifications

• Bachelor’s Degree in Computer Science, Cybersecurity, Data Science, or related disciplines.
• Formal training or certification on security engineering concepts and 5+ years applied experience.
• Hands-on engineering experience with Hardware Security Modules, including expertise in architecture and system design of highly available infrastructure, disaster recovery, and business continuity strategies.
• Experience with network security, firewalls, and secure room operations and key ceremonies.
• Proficient technical troubleshooting skills with strong Linux and Unix administration experience in enterprise environments.
• Proficiency in designing and documenting infrastructure architectures using industry-standard tools and methodologies.
• Experience with infrastructure automation tools such as Terraform for managing and scaling secure environments.
• Hands-on experience with OpenSSL and certificate-based authentication mechanisms.
• Demonstrated experience using enterprise-authorized AI capabilities within the work environment to support security engineering workflows with strong validation habits and awareness of data sensitivity.
• Ability to review and validate AI-assisted code/security recommendations before adoption, escalating uncertainty and ensuring outcomes align to security, resiliency, and auditability expectations.

Responsibilities

• Lead the architecture, design, and documentation of complex Hardware Security Module and cryptographic infrastructure, ensuring alignment with business, resiliency, and security requirements
• Design and implement Hardware Security Module solutions, including deployment, configuration, integration, and full lifecycle management across Thales and FutureX platforms
• Develop and maintain architectural diagrams, system documentation, and operational runbooks to support operational excellence and knowledge continuity
• Collaborate with cross-functional teams to define infrastructure standards, best practices, and security controls that align with firm-wide policies and industry regulations
• Oversee migration, upgrade, and consolidation of Hardware Security Module infrastructure, ensuring minimal disruption and maximum security throughout transitions
• Provide guidance on cryptographic key management, secure storage, confidential computing, and compliance with industry standards including PCI DSS and FIPS
• Troubleshoot and resolve infrastructure and Hardware Security Module-related issues, performing root cause analysis and implementing corrective actions using monitoring tools
• Participate in risk assessments, audits, and incident response activities related to infrastructure and Hardware Security Module environments
• Apply domain knowledge of payment processes and business resiliency to infrastructure design and operational decision-making
• Uses enterprise-authorized AI capabilities within the work environment to accelerate threat modeling, vulnerability analysis synthesis, and security documentation, validating outputs and ensuring sensitive data is handled appropriately.
• Applies reuse-first, AI-assisted practices within SDLC/toolchain routines to strengthen security testing and control validation, ensuring traceability/auditability and alignment to resiliency and security expectations.

Skills

HSM architecture

Linux/Unix admin

Infrastructure design

OpenSSL

Terraform

AI in security

Threat modeling

Incident response

Key management

Network security

Education

Bachelor's Degree in CS/Cybersecurity/Data Science

Tools

Splunk

Job description

JPMorgan Chase & Co. in Singapore is seeking a Lead Security Engineer to design, implement, and maintain secure, scalable cryptographic infrastructure supporting payments and sensitive data.

You will lead HSM architecture, drive security standards, and collaborate with cross-functional teams to ensure resiliency and regulatory alignment. You will also guide incident response, threat modeling, and AI-enabled security workflows, aiming for robust, auditable security outcomes in complex