FIS

AS400 Developer Senior (IBM i / iSeries)

FIS
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1 day ago
Pune, IndiaSenior

Responsibilities

  • Design, develop, enhance, and maintain mission-critical IBM i (AS400/iSeries) applications.
  • Analyze business requirements and prepare detailed technical design documentation.
  • Estimate development efforts, track progress, and support delivery planning.
  • Develop and optimize RPG, RPGLE, SQLRPGLE, CL, CLLE, and DB2/400 applications.
  • Support batch processing, system integrations, and operational workflows.
  • Troubleshoot production issues, resolve defects, and maintain platform stability and performance.
  • Participate in code reviews, release management, source control, deployment, and continuous improvement activities.
  • Provide rotational on-call support for critical business and operational incidents.
  • Collaborate with Product Management, Business Analysts, QA, Operations, Client Services, and other stakeholders.
  • Mentor junior engineers and contribute to technical best practices.

Requirements

  • At least 5 years of hands-on IBM AS400 (IBM i/iSeries) application development and support experience.
  • Strong expertise in RPG/RPGLE, SQLRPGLE, CL/CLLE, DB2/400, batch processing, DFU, and query tools.
  • Experience supporting production environments and resolving complex application and system issues.
  • Knowledge of IBM i APIs, Data Queues, User Queues, Message Queues, multi-threading, journaling, and IBM i library-based file systems.
  • Understanding of software development lifecycle methodologies, including Agile and iterative delivery models.
  • Experience with source control, code management, deployment, and release processes.
  • Strong analytical, debugging, problem-solving, and troubleshooting skills.
  • Excellent communication, stakeholder management, and collaboration skills.
  • Ability to work effectively in a fast-paced global team environment.

Benefits

  • Full-time position in Pune.
  • Opportunities for professional growth and career development.
  • Competitive compensation and benefits package.
  • Access to learning resources and development tools.

Tech Stack

Categories

FIS

About FIS

10,000+ employees

FIS builds financial technology for banks, merchants, and capital-markets firms, including core banking platforms, payment processing, fraud/risk tools, and investment/treasury systems. It sells enterprise software, cloud services, and outsourced processing via long-term contracts and transaction-based fees. Founded in 1968 and headquartered in Jacksonville, Florida, FIS is a Fortune 500 public company trading on the NYSE (FIS) with customers worldwide.

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