Senior Application Analyst

Ambition Singapore; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading technology consulting firm in Singapore is looking for a Senior Application Analyst to offer Level 2/3 support for critical applications. You will troubleshoot issues, enhance in-house observability platforms, and ensure compliance with operational procedures. The ideal candidate has a relevant degree, at least 3 years of experience, and proficiency in Java, Python, and RESTful APIs. This position offers a competitive salary of up to S$8000 per month along with a variable bonus, and requires after-office support when necessary.

Qualifications

• 3+ years of experience in Application support, business analysis, or Software development.
• Strong proficiency in Java or scripting languages (SQL, Python).
• Comprehensive understanding of RESTful APIs and microservices.

Responsibilities

• Provide Level 2/3 support for business-critical applications.
• Troubleshoot application errors and failures.
• Collaborate with engineering and business teams to implement fixes.

Skills

Application support

Troubleshooting

Collaboration

Documentation

Automation

Education

Bachelor's degree in Computer Science or Engineering

Tools

Java

Python

Elastic

Logstash

Kibana

Job description

Posted 12 December 2025 Salary Up to S$8000 per month + Variable Bonus Location Singapore Job type Permanent Discipline Technology Reference 555393_1765509075

We are seeking a self-driven Senior Application Analyst to join our client's team in delivering, supporting, and maintaining business-critical systems. This role is ideal for candidates who are fast learners and have a strong interest in building expertise in supporting complex financial technology applications.

Key Responsibilities

• Provide Level 2/3 support for business-critical applications, ensuring high availability and optimal performance.
• Troubleshoot application errors and failures by analyzing data processing and transaction flows.
• Conduct impact assessments for application enhancements to meet business and operational requirements.
• Investigate and resolve application issues, bugs, and performance bottlenecks.
• Perform application recovery, verification, and monitoring activities.
• Execute non-functional testing, identify breakpoints, security vulnerabilities, and application anomalies.
• Monitor application health and performance using appropriate tools; automate routine support tasks using scripting (e.g., Python, PowerShell) and AI-enhanced solutions.
• Collaborate with engineering, infrastructure, and business teams to implement fixes and enhancements.
• Maintain documentation for support procedures, known issues, and resolutions.
• Develop and enhance in-house observability platforms using Elastic, Logstash, and Kibana.
• Ensure compliance with internal controls and standard operating procedures, including vulnerability remediation, audit evidence extraction, and system hygiene maintenance.
• Provide after-office support when required. Candidates should be comfortable offering remote assistance from home to resolve critical issues outside standard working hours.

Essential Qualifications

• Bachelor's degree in Computer Science or Engineering from a reputable university or equivalent experience.
• At least 3 years of experience in Application support, business analysis, or Software development roles.
• Proficiency in Java and/or scripting languages (SQL, Python, Shell).
• Understanding of RESTful APIs, microservices, and integration/middleware patterns.
• Familiarity with API-based message standards
• Hands-on experience with Linux and Windows OS-based application support and maintenance.