Software Engineer - App Security & SRE (Perm/ Contract)
Core
Managing systems supporting the MAS Electronic Payment System (MEPS+) and domestic securities management systems, ensuring interbank payments and trade settlements.
Role type
Senior IC application security & SRE engineer (payments)
Builds
Production payment and securities settlement systems for MAS and government
Domain
Financial services / Payments / Securities
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Java/J2EE troubleshooting, SQL, Linux/RHEL, shell scripting, RESTful APIs, monitoring (Grafana, ELK), security patching, audit compliance, incident management, disaster recovery, CI/CD, containerization (Docker, Kubernetes), S.W.I.F.T messaging
Preferred skills
JBoss EAP, OpenShift, Autosys, SFTP/MQ interfaces, regulated-industry digital projects, Java/CKAD/CKA/ITIL certifications
Technologies
Java, J2EE, SQL, Linux, RHEL, Grafana, ELK, Grafana, Docker, Kubernetes, OpenShift, JBoss EAP, Autosys, S.W.I.F.T, SFTP, MQ
Responsibilities
Monitor and maintain production application health and service availability; Define and implement SLIs/SLOs; Coordinate system patching and vulnerability remediation; Execute contingency drills and incident response; Respond to audit requests and provide technical evidence
Seniority
Senior, hands-on IC