SalaryPeak

AS400 Technical Lead

PARKAR DIGITAL PTE. LTD.
Singapore 6+ years Posted Mar 13, 2026

Salary Range

SGD 96,000 - SGD 144,000 /year

SGD 8,000 - SGD 12,000/month

Skills Required

Code ReviewDesignGame Maker LanguageCLrequirements from stakeholdersLoan management systemSQLapplication performanceDB2, programmingDB2 database administrationLead implementationDebugging

Job Description

The AS400 Technical Lead is responsible for leading the design, development, and support of AS400-based banking applications. The role ensures system stability, performance, and compliance with banking and regulatory standards while delivering reliable technical solutions.

Roles and Responsibilities

• Lead development and maintenance of AS400 applications using RPG, RPGLE, and COBOL400

• Provide technical leadership, guidance, and code reviews to team members

• Design, manage, and optimize DB2 databases on the AS400 platform

• Collaborate with business and banking stakeholders to translate requirements into technical solutions

• Ensure application performance, security, and compliance with regulatory standards

• Troubleshoot production issues and provide timely resolutions

• Support application enhancements, upgrades, and technical documentation

Job Requirements

• 6–9 years of experience in software development using RPG and Control Language (CL) on AS400

• Bachelors degree in relevant IT field

• Experience working on Silverlake/AS400 loan systems in a banking or financial services environment.

• Proficient with DB2 and understanding of data structures and file handling on AS400.

• Strong problem-solving skills and ability to debug complex issues.

• Experience with SDLC methodologies and change management processes.

• Knowledge in SQL

• Knowledge of Aldon / Arcad for software deployment automation on AS400.

• Familiarity with SFTP for secure file transfer.

• Experience with MQ for inter-system communications.

• Exposure to Direct Connect and external integrations.

• Understanding of release management and version control.

• Background in quality assurance and test support activities.

• Knowledge in Control-M

Good to have

• Banking Domain Knowledge (Good to have)

EA License Number is 25S3245