AS400 Developer

Unison Group; Kuala Lumpur; On-site; MYR 70,000 - 90,000; Full time

Job summary

A technology company in Kuala Lumpur is seeking a skilled software developer experienced in AS400 and RPG languages. The role involves analyzing business requirements, designing and implementing applications, and maintaining existing systems. Candidates should have strong problem-solving skills, the ability to work collaboratively, and a thorough understanding of database management. Competitive compensation and opportunities for professional growth are offered.

Qualifications

• Strong experience in AS400 (IBM iSeries) environment.
• Proficiency in RPG III, RPG IV, RPGLE, CL, and SQL/400.
• Experience with DB2/400 and physical/logical file design.
• Understanding of job scheduling tools and AS400 operational commands.
• Knowledge of data conversion and integration techniques.
• Excellent problem-solving and analytical skills.

Responsibilities

• Analyze business requirements and translate them into technical specifications.
• Design, develop, test, and implement new or enhanced applications.
• Provide production support, troubleshoot issues, and implement bug fixes.
• Maintain and optimize existing AS400 programs and database files.
• Collaborate with business analysts and development team members.
• Perform code reviews and ensure adherence to coding standards.
• Create and maintain technical documentation.
• Support data migration, interface, and integration tasks.

Skills

AS400 environment experience

Proficiency in RPG III

Proficiency in RPG IV

Proficiency in RPGLE

Proficiency in CL

Proficiency in SQL/400

Problem-solving skills

Analytical skills

Tools

DB2/400

Job description

• Analyze business requirements and translate them into technical specifications.
• Design, develop, test, and implement new or enhanced applications using RPG (RPG III, RPG IV, RPGLE, Free Format RPG).
• Provide production support, troubleshoot issues, and implement bug fixes on existing applications.
• Maintain and optimize existing AS400 programs and database files (DB2/400).
• Collaborate with business analysts, end-users, and other development team members to deliver effective solutions.
• Perform code reviews and ensure adherence to coding standards and best practices.
• Create and maintain technical documentation.
• Support data migration, interface, and integration tasks as needed.

Requirements

Strong experience in AS400 (IBM iSeries) environment.

Proficiency in RPG III, RPG IV, RPGLE, CL, and SQL/400.

Experience with DB2/400 and physical/logical file design.

Understanding of job scheduling tools and AS400 operational commands.

Knowledge of data conversion and integration techniques.

Excellent problem-solving and analytical skills.