IBM i Services Development on IBM i

The power of development on IBM i is, today, virtually unlimited.

On one hand, traditional languages such as RPG IV have become true modern languages, and on the other, the ever-increasing number of open source products brings openness and compatibility with the rest of the IS.

Dominique GAYTE

    Boost your IBM i infrastructure

    In today's ever-changing technological landscape, where competition is fierce and security threats are omnipresent, custom development represents a strategic lever for companies wishing to stay one step ahead.
    Adapting and customizing systems, particularly for robust but complex platforms such as AS/400 and IBM i, not only enables us to respond precisely to the unique needs of each company, but also to take full advantage of the latest technological innovations.
    In this rapidly changing environment, a commitment to custom development is not only a matter of competitive advantage, but also a necessity to ensure the continuity and security of business activities.

    Evolution of custom development

    in IBM i environments

    The RPG IV language has transformed itself to become extremely attractive to developers, thanks to its column constraint-free syntax and Integrated Language Environment (ILE), which facilitates the creation of sophisticated applications with advanced architecture.
    Its ability to integrate functions from other languages, such as C or Java, offers almost unlimited flexibility.
    The use of SQL is now standard for database access and management, greatly simplifying these processes.
    Development is modernized with RDi, a graphical environment based on Eclipse, much appreciated by new generations of developers, and compatible with Git for version management.
    VS Code is a credible open source alternative to RDi.
    This product evolves regularly and will soon be the equivalent of RDi.
    The addition of open source tools further enriches this ecosystem, integrating various languages such as Python, Node.JS, PHP, GNU C, R, PERL, and JAVA (with Tomcat), demonstrating one of the greatest openings in the IBM system.
    This environment marks the end of the era of green-screen development, as well as the use of PDM and SEU and column-based coding constraints, while leveraging the existing strengths of the IBM i.

    Benefits of custom development

    Custom development on IBM i and AS/400 platforms offers specific advantages that enable companies to take full advantage of these robust and reliable systems.

    • Efficiency and productivity through solutions that adapt perfectly to the unique requirements of each organization.
    • Unified IT architecture seamlessly integrating other systems and applications, including modern cloud-based technologies
    • Improved Security by strengthening security measures to better protect critical data and systems against cyber threats.
    • Flexibility and scalability to meet changing business needs by streamlining and automating business processes, ensuring longevity and continued relevance.
    • Enhanced user experience with modern, intuitive user interfaces, facilitating the adoption of new applications.

    i.gayte.it expertise

    We offer comprehensive support for all your customized development projects, from training to delivery of ready-to-use solutions.

    Application modernization to improve performance, user interface and integration capabilities.

    Development of customized applications to meet specific business needs

    Migration and integration of disparate systems to create a coherent, efficient IT environment.

    DB2 database optimization including database design, tuning and maintenance.

    Development of modern user interfaces (UI/UX) to enhance the user experience and facilitate access to key functionalities.

    Integrate cloud solutions to benefit from the flexibility, scalability and efficiency of cloud computing.

    Automate business processes to reduce human error and increase operational efficiency.

    Security and Compliance, including security audits, implementation of best practices and support for regulatory compliance.

    Training and advice for development teams on new applications and technologies, as well as strategic consulting services.

    Development process

    The bespoke development process in an IBM i environment is structured and methodical, aimed at creating solutions that are perfectly adapted to the company's specific needs, while taking full advantage of the platform's robust capabilities.

    Needs analysis and consultation

    Identify the organization's specific requirements, objectives and challenges.

    Define the project scope, desired functionalities, and technical or operational constraints.

    Solution design

    Specify system architecture, data modeling and user interface design.

    Plan necessary integrations with other systems or applications.

    Schedule a timetable and milestones

    Development

    Effective programming of the solution, using languages such as RPG, COBOL, CL, and SQL, making sure to adopt best development practices and optimize performance.

    Tests

    Identify and correct bugs, performance problems or deviations from initial requirements.

    Tests can include unit tests, integration tests, load tests and user acceptance tests (UATs).

    Deployment

    Deployment in the production environment according to the deployment plan (this stage may require data migration, configuration of server environments, and implementation of backup and recovery procedures).

    Training and support

    Training of end-users and IT teams to ensure successful adoption.

    Post-deployment support to resolve any problems and make any necessary adjustments.

    Maintenance and upgrades

    Ongoing maintenance to keep the solution running smoothly over the long term.

    Regular updates, optimizations and the addition of new features to meet changing needs.

    Safety and compliance

    Custom development in an AS/400 - IBM i environment takes advantage of the robust architecture of this platform, renowned for its integrated security features and secure execution environment.
    By integrating security mechanisms at every stage of development, the company ensures not only protection of critical data, but also resilience in the face of cyber-attacks.
    This approach makes it possible to create applications that are intrinsically designed to meet the specifics of the company's security policy, but also the various regulations with which the company must comply (RGPD, HIPAA, or any other regulatory framework).

    Move on to the next step

    Contact us for all your custom IBM i / AS400 development needs