Quesscorp Singapore Pte Ltd Hiring! Full Time Application Maintenance Engineer in , Earn up to SGD 8,500 - Ricebowl

Job Title: Application Maintenance Engineer / Integration Developer (Informatica / Axway )

About the Role

We are seeking an experienced Application Support / Integration Developer to join our team in a fast-paced financial environment. You will be responsible for ensuring production stability, troubleshooting, and continuous improvement of critical H2H applications, with a focus on Informatica and Axway solutions.

Key Responsibilities

• Perform root cause analysis on incidents (application, batch, and connectivity) and implement effective remediation.
• Prioritize defects and plan production releases based on criticality or quarterly release schedules.
• Collaborate with Production Support and Development teams to resolve production issues.
• Develop programs, support SIT testing, UAT, and prepare deployments for production environments.
• Maintain production stability by ensuring deployments comply with risk and impact assessments.
• Track and follow up on defect closures to meet closure KPIs.
• Share production defect learnings with QA and Development teams to improve application quality.
• Verify, troubleshoot, debug, and upgrade existing software.
• Recommend and execute continuous improvements for applications and processes.

Qualifications

• Bachelor's Degree in Computer Science, Information Technology, or a related field.
• Minimum 6 years experience in application support or development, preferably in a financial institution.
• Strong experience in system interfacing, troubleshooting, and proactive issue resolution.
• Ability to work independently and collaboratively in a team environment.
• Experience supporting production deployments, including weekends or urgent cases.
• Work closely with senior developers and system architects to design technical solutions that comply with security, regulatory, and architectural standards.

Key Technical Skills

• Informatica – Development and deployment experience is mandatory
• Axway – Experience is a plus
• Databases: Oracle, SQL
• Platforms & Tools: Red Hat Linux, Shell Scripting, IBM MQ, IBM Connect Direct
• Programming: Java
• Experience in troubleshooting and fixing production issues
• Geneos – Knowledge is a plus

Why Join Us

• Opportunity to work with a high-performing team in a dynamic financial institution.
• Exposure to end-to-end application lifecycle, from development to production support.
• Continuous learning and professional development in integration and enterprise systems.

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

This is in partnership with the Employment and Employability Institute Pte Ltd (e2i).

e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to Quesscorp Singapore's PDPA and e2i's PDPA