AS400 Developer @ Infosys

Responsibilities:

Lead and mentor a team of AS/400 Developers in the design, development, and maintenance of web applications.

Work with business stakeholders and technical teams to gather and analyze requirements for AS/400 applications.

Design, develop, and enhance software solutions using AS/400 programming languages, including RPG IV, RPG Free, CL, and DDS.

Write efficient and well-structured code to implement business logic and functionality on the AS/400 platform.

Perform unit testing and debugging to ensure the quality and reliability of developed applications.

Maintain and enhance existing AS/400 applications by troubleshooting issues, implementing bug fixes, and optimizing performance.

Collaborate with other developers, database administrators, and system administrators to integrate AS/400 applications with other systems and databases.

Develop and maintain technical documentation, including system design, coding standards, and user manuals.

Stay updated with the latest AS/400 technologies and industry trends and recommend improvements or alternative solutions to enhance system performance and efficiency.

Collaborate with cross-functional teams to support system integration, data migration, and software deployment activities.

Participate in code reviews and provide constructive feedback to ensure adherence to coding standards and best practices.

Proactively identify and address potential risks or issues related to AS/400 applications and propose appropriate solutions.

Requirements:

Bachelors degree in computer science, Information Technology, or a related field.

Minimum of 5 years of experience as an AS/400 Developer, working on RPG IV, RPG Free, CL, and DDS, with at least 3 years of team handling experience

Strong understanding of AS/400 programming concepts, including file handling, program flow control, and data manipulation.

Proficiency in debugging and troubleshooting AS/400 applications to identify and resolve issues effectively.

Experience with AS/400 development tools, such as SEU, PDM, and RDi.

Familiarity with relational databases, particularly DB2 on the AS/400 platform.

Knowledge of AS/400 performances tuning and optimization techniques.

Ability to work independently and collaboratively in a team environment, with excellent problem-solving and analytical skills.

Primary skills:Technology->AS,400 technologies->AS400 hardware setup

Technology->AS/400 technologies->CL/400->CLLE

Technology->AS/400 technologies->RPG

Core Competencies:

Sound grasp of design principles and architectural fundamentals

Proficient in performance engineering concepts

Familiar with quality standards and estimation methodologies

Basic awareness of the project domain

Capable of converting functional and non-functional needs into system specifications

Skilled in designing and coding complex applications

Able to draft test cases and scenarios from specifications

Well-versed in SDLC and agile practices

Informed on emerging technologies and industry trends

Strong analytical and problem-solving abilities with a collaborative mindset