AS400 Developer - REMOTE

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Date: Oct 15, 2025

Location: Tampa, FL, US

Company: NTT DATA Services

Req ID: 344617 

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a AS400 Developer - REMOTE to join our team in Tampa, Florida (US-FL), United States (US).

 

Information Technology professional who plans and participates in the design, coding, testing, and documentation of business software systems – specifically Aldon LMI, RPGIV, RPGSQL, SQLRPGLE, ILE and SQL, API’s. Also contributes to technical input for the creation and modification of system processes within the ERP applications including integration of 3rd party applications connecting to ERP.  Experience with Change management tool software specifically Aldon (Rocket Software).

 

Primary Responsibilities

 

  • Application Development & Maintenance
  • Write, test, and debug programs using ILE RPG (RPG IV)CL, and SQL.
  • Modify existing applications to improve performance or adapt to new requirements.
  • Maintain and support existing API applications.
  • Systems Analysis
  • Analyze user requirements and translate them into technical specifications.
  • Participate in the design of new systems or enhancements within the ERP Application.
  • Database Management
  • Work with DB2 for i to design, query, and maintain relational databases.
  • Optimize data access and ensure data integrity across applications.
  • Maintain and enhance CL Programs, and interactive screens.
  • Project Support
  • Collaborate with business analysts and end-users to gather requirements.
  • Contributes to project planning activities.
  • Provides application support, including off hours when needed.
  • Understands and follows existing department processes and procedures.
  • Follows Mercury’s project development methodology standards and procedures to include preparing appropriate project documentation.
  • Documentation & Compliance
  • Create and maintain technical documentation, including program specs and user guides.
  • Ensure compliance with internal standards and external regulations (e.g., SOX if applicable).
  • Collaboration & Support
  • Provide production support and troubleshoot issues in live environments.
  • Work closely with Business to ensure proper testing and validation.
  • Support and assist business with new or updated systems.

 

Minimum Requirements:

 

  • 5 years of developing IBM Operating Systems (OS/400)
  • 5 years of development ILE RPG, RPGLE, CL, SQL
  • 3 years IBM Rational Developer for I (RDI)
  • 5 years with DB2/400
  • 3 years Visual Studio Code, Typescript (Java Script)
  • 3 years Source Control tools (Git, Azure DevOps)
  • 3 years MS Teams, Service Now, SharePoint, Jira, MS Planner

 

 Education Requirements

 

  • Bachelor’s degree in computer science, Information Systems, Information Technology, or a related field is commonly expected.
  • At least 2–5 years of professional experience in programming, systems analysis, or software development.
  • Aldon / Rocket Software, change management tool
  • Postman collaboration platform for API Development

 

Where required by law, NTT DATA provides a reasonable range of compensation for specific roles. The starting pay range for this remote role is $87,120 - $181,500. This range reflects the minimum and maximum target compensation for the position across all US locations. Actual compensation will depend on a number of factors, including the candidate’s actual work location, relevant experience, technical skills, and other qualifications.

#LI-NorthAmerica

INDCNSINS

 

About NTT DATA

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-usThis contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.


Nearest Major Market: Tampa

Job Segment: Testing, Developer, Systems Analyst, Computer Science, ERP, Technology

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