Software Engineer - App Security & SRE (Perm/ Contract)

Monetary Authority of Singapore (MAS); Singapore; On-site; SGD 85,000 - 130,000; Full time

Job summary

Monetary Authority of Singapore (MAS) invites applications for an experienced application support professional to join the Central Banking & Development Platforms (CBD) payment team, supporting the MEPS+ system and domestic securities management systems.

You will ensure service availability, monitor production health with Grafana and ELK, and manage patches, incidents, disaster recovery and security exercises in a financial infrastructure context.

Qualifications

• At least 5 years’ experience in application support, operations, or site reliability engineering.
• Preferably in payments, securities settlement, or financial infrastructure.
• Proficiency in SQL for database queries and production analysis.

Responsibilities

• Maintain production application health and investigate errors, exceptions, and system alerts.
• Maintain system observability using monitoring tools such as Grafana and the ELK stack.
• Patching & compliance: accurate and timely technical evidence.
• Incident & continuity management: disaster recovery procedures, timely incident response and resolution.
• CyberEx exercises and implement recommended security measures.

Skills

SQL

Grafana

ELK Stack

Payments domain knowledge

Tools

Grafana

ELK Stack

Job description

What the role is

You will be part of the Central Banking & Devt Platforms (CBD) payment team responsible for managing the systems supporting the MAS Electronic Payment System (MEPS+) and domestic securities management systems in MAS, and the Special Singapore Government Securities system.

These responsibilities involve supporting interbank payments in MEPS+ as well as MAS and government securities and trade settlements. You are expected to understand and support the linkages between these systems and other market infrastructures such as the Automated Clearing House (ACH).

What you will be working on

maintainproduction application health, investigating errors, exceptions, and system alerts to ensure service availabilitymaintainsystem observability using monitoring tools (e.g. Grafana, ELK stack)

Patching & compliance

accurateandtimelytechnical evidence

Incident & continuity management

validatedisaster recovery procedurestimelyincident response and resolutionCyberExexercises and implement recommended security measures

What we are looking for

• At least 5 years’ experience in application support, operations, or site reliability engineering — preferably in payments, securities settlement, or financial infrastructure

in SQL for database queries and production analysis

Technical Skillset:

As part of the shortlisting process for this role, you may be required to complete a medical declaration and/or undergo further assessment.

Candidates may be considered for a permanent or 2-year contract roles. All applicants will be notified on whether they are shortlisted or not within 4 weeks of the closing date of this job posting.