Senior/Platform Support Engineer

Entity:  Singapore Exchange
Location: 

Singapore, SG

Job Function:  Operations & Technology
Job Type:  Permanent (HC)
Req ID:  2777

Job Summary

We are seeking a proactive and technically skilled Senior/Platform Support Engineer to join our team in maintaining and enhancing business-critical systems and shared platforms. This role offers the opportunity to work on high-impact systems using modern technologies such as Java, Python, and open-source observability tools, while contributing to the development of cloud-native applications.

Job Responsibilities

Key Responsibilities include

  • Platform Maintenance & Enhancement

    • Ensure the stability, performance, and scalability of issuer/data shared systems through proactive monitoring, troubleshooting, and continuous improvement.
    • Collaborate with solution vendors and internal platform specialists to deliver enhancements and changes into production environments.
  • Observability & Monitoring

    • Develop and improve in-house observability tools using Elastic, Logstash, and Kibana to support trading and clearing operations.
    • Implement monitoring solutions and dashboards to detect anomalies and ensure system health.
  • Compliance & System Hygiene

    • Maintain compliance with internal controls and standard operating procedures.
    • Address system vulnerabilities, support audit activities, and ensure platform hygiene through regular patching and evidence collection.
  • Operational Support

    • Perform application recovery, non-functional testing, and verification activities, including support during off-hours and weekends.
    • Investigate and resolve application issues, security vulnerabilities, and performance bottlenecks.

Job Requirements

Key Requirements are

  • Bachelor’s degree in Computer Science, Engineering, or a related field from a reputable institution.
  • 5–7 years of experience as a Software Developer or IT System Analyst.
  • Strong hands-on experience with:
    • Java, Spring Boot, MySQL, Python
    • Cloud platforms (AWS/GCP) – deployment, configuration, monitoring, and troubleshooting
    • Linux and Windows OS – application support and maintenance
  • Experience with open-source observability tools (Elastic, Logstash, Kibana) is highly preferred.
  • Proficiency in scripting (Shell, Python, SQL, PowerShell).
  • Strong communication skills and a collaborative mindset.
  • Willingness to support production systems during weekends and off-hours.
  • A mindset focused on operational excellence and production reliability.


Job Segment: Open Source, Cloud, Computer Science, Systems Analyst, Technical Support, Technology